CalZen AI Food Calorie Counter Downloads & RevenueCalZen AI Food Calorie Counter · App Store & Google Play
CalZen AI Food Calorie Counter gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
CalZen AI Food Calorie Counter by 42apps is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
CalZen AI Food Calorie Counter update history & changes
Last change · 44 events since 23 Oct 2024Full timeline ↓✏️iOSDescription updated✏️iOSDescription updated📦iOSUpdated to version 2.14.1📦iOSNow updating weekly📈iOSCharting in a new country📈iOSEntered the top 100📦AndroidUpdated to version 1.3.97📦AndroidUpdated to version 1.3.95📈AndroidCharting in a new country✏️AndroidNew screenshots📈AndroidCharting in a new country🆕iOSFirst spotted by AppInsider🆕AndroidFirst spotted by AppInsider🆕AndroidReleased on Google Play🆕iOSReleased on the App Store
Full timeline · 44 events
- ✏️CalZen AI Food Calorie Counter: description updatediOS· ID
- ✏️CalZen AI Food Calorie Counter: description updatediOS· KR
- ✏️CalZen AI Food Calorie Counter: description updatediOS· TH
- ✏️CalZen AI Food Calorie Counter: description updatediOS· AE
- 📦CalZen AI Food Calorie Counter updated to version 2.14.1iOSFixed an issue that caused CalZen to freeze on launch for some users.
If something feels off, email us at [email protected] and we'll sort it out. - 📦CalZen AI Food Calorie Counter: now updating weeklyiOS4 updates in 30 days, after a quiet two months
- 📈CalZen AI Food Calorie Counter charting in a new countryiOSPoland
- ✏️CalZen AI Food Calorie Counter: description updatediOS· VN
- 📈CalZen AI Food Calorie Counter entered the top 100iOSTop Grossing · Health & Fitness · IN
- 📈CalZen AI Food Calorie Counter charting in a new countryiOSIndia
- 📦CalZen AI Food Calorie Counter updated to version 1.3.97AndroidYou can now choose who sends your meal reminders. Pick a character and your reminders will sound like them.
– Find it in your profile, under Notifications
– There are four: an angry coach, a positive coach, a sarcastic friend and a passive-aggressive one. Tap any of them to see a sample reminder
– To get the usual reminders back, pick Standard
If something feels off, email us at [email protected] and we'll sort it out.… more - ✏️CalZen AI Food Calorie Counter: description updatediOS· TR
- ✏️CalZen AI Food Calorie Counter: description updatediOS· RU
- ✏️CalZen AI Food Calorie Counter: new screenshotsiOS10 screenshots (was 10) · RU
- 📦CalZen AI Food Calorie Counter updated to version 2.14.0iOSТеперь CalZen составит меню на неделю под вашу норму калорий и вкусы.
– В меню учитываются ваши ограничения в питании, любимые кухни и время на готовку
– К блюдам есть фото, порции и пошаговые рецепты, а продукты собраны в общий список покупок. Готовое блюдо можно сразу записать в дневник
– Обновили связь с Apple Health: питание и вода передаются в «Здоровье», а вес и замеры синхронизируются между приложениями
– При добавлении продукта по этикетке камера сама находит таблицу пищевой ценности и делает снимок, когда вы держите телефон ровно
Есть идея или что-то работает не так? Пишите на [email protected], разберёмся вместе.… more - 📈CalZen AI Food Calorie Counter entered the top 100iOSTop Grossing · All Apps · RU
- 📈CalZen AI Food Calorie Counter entered the top 100iOSTop Grossing · Health & Fitness · TW
- 📈CalZen AI Food Calorie Counter charting in a new countryiOSTaiwan
- 📈CalZen AI Food Calorie Counter entered the top 100iOSTop Grossing · Health & Fitness · VN
- 📦CalZen AI Food Calorie Counter updated to version 1.3.95AndroidYou can now get reminders to drink water. We'll ask if you want them the first time you log water.
– Pick the hours and how often in your profile, under Notifications
– We fixed calories from steps. If they looked too low for how much you walked, they're counted correctly now
– On active days, your protein, fat and carbs goals now go up along with your calorie goal
If something feels off, email us at [email protected] and we'll sort it out.… more - 📈CalZen AI Food Calorie Counter charting in a new countryAndroidVietnam
- 📈CalZen AI Food Calorie Counter hit #1iOSTop Free · Health & Fitness · RU
- 📈CalZen AI Food Calorie Counter entered the top 100iOSTop Free · All Apps · RU
- 📈CalZen AI Food Calorie Counter new best rank in the overall chart: #84iOSTop Free · All Apps · RU
- ✏️CalZen AI Food Calorie Counter: new screenshotsiOS10 screenshots (was 10) · TR
- 📈CalZen AI Food Calorie Counter entered the top 10iOSTop Free · Health & Fitness · RU
- ✏️CalZen AI Food Calorie Counter: new screenshotsiOS10 screenshots (was 10) · RU
- ✏️CalZen AI Food Calorie Counter: new screenshotsiOS10 screenshots (was 10) · ID
- 📦CalZen AI Food Calorie Counter updated to version 2.13.0iOSPackaged food now takes one scan: point at the barcode and calories and macros land in your diary.
– The new Barcode mode lives right in the food camera and reads the code on its own
– A found product comes with calories and macros filled in: one tap and the meal is logged
– If a product isn't in the database yet, snap the front and back of the package, and CalZen reads the nutrition label
– Products you add this way go into the database, so the next scan finds them instantly
Got an idea, or something feels off? Email us at [email protected] and we'll sort it out.… more - 📦CalZen AI Food Calorie Counter: now updating weeklyAndroid4 updates in 30 days, after a quiet two months
- 📦CalZen AI Food Calorie Counter updated to version 1.3.91AndroidNo release notes
- ✏️CalZen AI Food Calorie Counter: new screenshotsAndroid8 screenshots (was 5) · US
- 📦CalZen AI Food Calorie Counter updated to version 1.3.90AndroidYou can now add a product the scanner doesn't know with two photos of the package. We'll read the name and nutrition facts from them.
– When a scan finds nothing, tap Take 2 photos. After that the product shows up right away for everyone who scans it
– We fixed scans that ended in an error when a product was looked up for the first time. Now the scanner waits for the answer
If something feels off, email us at [email protected] and we'll sort it out.… more - 📦CalZen AI Food Calorie Counter updated to version 1.3.89AndroidNo release notes
- 📦CalZen AI Food Calorie Counter updated to version 2.12.0iOSНачали GLP-1? CalZen теперь ведёт дневник лечения: дозы, места уколов и самочувствие в одном месте.
– Доза записывается в пару касаний, напоминание придёт накануне и если приём пропущен
– Самочувствие отмечается по шкалам: так проще заметить перемены и рассказать врачу
– Новый график оценивает уровень препарата между уколами по вашему журналу доз
– Виджет GLP-1 держит следующий укол на главном экране
Заодно починили сбой, из-за которого приложение могло не открыться.
Есть идея или что-то работает не так? Пишите на [email protected], разберёмся вместе.… more - 📦CalZen AI Food Calorie Counter updated to version 1.3.87AndroidThe barcode scanner now finds more products. Tap + and choose Barcode to scan one.
– If a product isn't found, take a photo of the nutrition facts on the package. We'll fill in the calories, protein, fat and carbs from it
– Products you enter by hand are remembered. The next time you scan one, it shows up right away
If something feels off, email us at [email protected] and we'll sort it out.… more - 📈CalZen AI Food Calorie Counter entered the top 10iOSTop Grossing · Health & Fitness · RU
- 📈CalZen AI Food Calorie Counter charting in a new countryAndroidGermany
- 🆕CalZen AI Food Calorie Counter first spotted by AppInsideriOS#70 in Top Grossing · Health & Fitness · Russia
- 🆕CalZen AI Food Calorie Counter first spotted by AppInsiderAndroidRussia
- 📦CalZen AI Food Calorie Counter version 1.3.86AndroidYou can now log your waist, chest, hips, arms and thighs along with your weight. It makes it easier to see how your body is changing.
– You'll find them in My progress, under Body measurements. The history of every measurement is there too
– We fixed steps from Health Connect. If yours showed 0 or were doubled, they're counted correctly now
If something feels off, email us at [email protected] and we'll sort it out.… more - 📦CalZen AI Food Calorie Counter version 2.11.0iOSLogging water got quicker: the picker remembers the amount you chose last time, so there's no more spinning it back every day.
– Open Add water and your usual glass is already selected, one tap and you're done
– A handful of small fixes to keep day-to-day logging smooth
Got an idea, or something feels off? Email us at [email protected] and we'll sort it out.… more - 🆕CalZen AI Food Calorie Counter released on Google PlayAndroid
- 🆕CalZen AI Food Calorie Counter released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
198k ratings, both stores
Measured
Best rank now
#9
App Store · 
Health & Fitness Grossing
Health & Fitness GrossingMeasured
New ratings a week
666
▼ -7% vs the 2 weeks before (Google Play)
Measured
CalZen AI Food Calorie Counter at a glance
AI summary written from our chart and store data, 2026-11-06. It can be wrong: check the numbers above.
CalZen AI Food Calorie Counter is a health and fitness app for individuals seeking to manage weight through AI-powered food logging, personalized meal planning, and GLP-1 medication tracking. The app currently ranks #6 in Grossing and #8 in Free within the Russian Health & Fitness category, indicating strong monetization potential alongside high user acquisition volume.
Similar apps: MyFitnessPal, Lose It!, Cronometer
App Store
App details
App ID
6733236996
Publisher
42apps, TOO
Publisher country
Kazakhstan
On the store since
Oct 2024
2 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
23
AR EN FI FR DE HE HU IT JA KO LV LT …
Size
142 MB
Also listed in
Lifestyle
Google Play
App details
App ID
ai.calzen.caloriecounter
Publisher
42APPS, TOO
Publisher country
Kazakhstan
Content rating
Everyone
CalZen AI Food Calorie Counter downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 100+ | 1M+ |
| Google Play | 1k+ | 1M+ Measured |
| Total | 1k+ Confidence | 1M+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where CalZen AI Food Calorie Counter's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: In-app purchase-led
How CalZen AI Food Calorie Counter makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | 1 year subscription | |
| 2 | 1 month subscription | |
| 3 | 1 year subscription | |
| 4 | 1 year subscription | |
| 5 | 7-Day Meal Plan | |
| 6 | Limited offer 50% off | |
| 7 | 1 year family subscription | |
| 8 | 1 year subscription | |
| 9 | 1 week subscription | |
| 10 | Lifetime |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #9 Health & Fitness Grossing | 3 of 30 countries | – | – |
| Google Play | #30 Health & Fitness Free | 3 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
28
▲ +5% vs the 2 weeks before
Written reviews a week
under 1
US App Store
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
73/100
faster than 87% of Health & Fitness apps
New ratings by country (2)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| Russia | 27 | 95% | steady |
 Turkey | 1.5 | 5% | – |
App Store ratings in the countries we track, 4-week average.
Google Play
New ratings a week
638
▼ -7% vs the 2 weeks before
Written reviews a week
1.2
Google Play
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
71/100
faster than 88% of Health and fitness apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.6 ★ | 404 |
| Google Play | 4.7 ★ | 198k 525 written reviews |
| Both stores | 4.7 ★ weighted by ratings | 198k |
What users say about CalZen AI Food Calorie Counter
From the 53 most recent App Store reviews in the US.
Users are highly polarized, with many praising the app's interface and weight loss results while others criticize aggressive paywalls and technical instability. A significant portion of negative reviews cite crashes after updates or unexpected subscription demands that block basic functionality.
Mixed but leaning positive (72% of recent reviews give 4–5 stars). The main complaints are about price and subscriptions. Recent reviews are more negative than earlier ones.
Common complaints
- Price & subscription: “gpt plus costs 19.99 a month”
About CalZen AI Food Calorie Counter
Lose weight, build muscle, or maintain your weight with an eating plan that fits your life. CalZen helps you figure out how much to eat, plan meals around foods you like, and see your progress over time.
Over 3 million downloads worldwide.
Food diary and scanner
– Log food with a photo, your voice, or a text entry
– Scan packaged foods to add their calories and macros
– Track calories, protein, carbs, fat, and fiber by meal and by day
If a product isn’t in the database, take photos of the package and nutrition facts panel to add it.
Weekly meal plans
– Get a seven-day meal plan with portions tailored to your calorie and macro goals
– Tell us about your dietary restrictions, foods you don’t like, and favorite cuisines
– Get recipes that fit your cooking skills and the time you have
– Follow recipes with photos and step-by-step instructions, then log meals straight to your diary
– Shop for the week with one grocery list and check off items as you go
Weight and progress
– Log your weight and body measurements to see how you’re progressing toward your goal
– Use weight charts to see your progress over time
– Review your calorie and macro stats to see how your eating lines up with your targets
– Save progress photos to see how your body changes over time
GLP-1 diary
Keep a record of your prescribed medication in the same app you use for food and weight.
– Log doses
– Set medication reminders
– Note how you feel and review past entries
Track your water intake, set a daily goal, and look back at your history.
Connect Apple Health to see steps, workouts, and active calories burned alongside your food diary.
AI food analysis requires a subscription. Each weekly meal plan is a separate one-time purchase with no automatic renewal.
Questions or ideas? Email [email protected]
Terms of Use: https://calzen.ai/terms
Privacy Policy: https://calzen.ai/privacy
CalZen is not a medical app or medical device. It does not diagnose or treat medical conditions and does not replace professional medical advice. Calorie counts and nutritional values are estimates. Always consult your doctor before changing your diet, exercise routine, medication, or dosage. Follow your doctor’s instructions for your medication and dosage.
Over 3 million downloads worldwide.
Food diary and scanner
– Log food with a photo, your voice, or a text entry
– Scan packaged foods to add their calories and macros
– Track calories, protein, carbs, fat, and fiber by meal and by day
If a product isn’t in the database, take photos of the package and nutrition facts panel to add it.
Weekly meal plans
– Get a seven-day meal plan with portions tailored to your calorie and macro goals
– Tell us about your dietary restrictions, foods you don’t like, and favorite cuisines
– Get recipes that fit your cooking skills and the time you have
– Follow recipes with photos and step-by-step instructions, then log meals straight to your diary
– Shop for the week with one grocery list and check off items as you go
Weight and progress
– Log your weight and body measurements to see how you’re progressing toward your goal
– Use weight charts to see your progress over time
– Review your calorie and macro stats to see how your eating lines up with your targets
– Save progress photos to see how your body changes over time
GLP-1 diary
Keep a record of your prescribed medication in the same app you use for food and weight.
– Log doses
– Set medication reminders
– Note how you feel and review past entries
Track your water intake, set a daily goal, and look back at your history.
Connect Apple Health to see steps, workouts, and active calories burned alongside your food diary.
AI food analysis requires a subscription. Each weekly meal plan is a separate one-time purchase with no automatic renewal.
Questions or ideas? Email [email protected]
Terms of Use: https://calzen.ai/terms
Privacy Policy: https://calzen.ai/privacy
CalZen is not a medical app or medical device. It does not diagnose or treat medical conditions and does not replace professional medical advice. Calorie counts and nutritional values are estimates. Always consult your doctor before changing your diet, exercise routine, medication, or dosage. Follow your doctor’s instructions for your medication and dosage.
CalZen AI Food Calorie Counter App Store
CalZen AI Food Calorie Counter gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
CalZen AI Food Calorie Counter is #9 in Health & Fitness Grossing in Russia and charting in 3 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
Developer42apps
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.6 (404)
Version2.14.1
Age rating4+
First seen by us 25 Sep 2026
25 Sep 2026Installs (est.)1M+ worldwide
Rating
4.6 ★
404 ratings
Measured
Best rank now
#9
Health & Fitness GrossingMeasured
New ratings a week
28
▲ +5% vs the 2 weeks before
Measured
CalZen AI Food Calorie Counter at a glance
AI summary written from our chart and store data, 2026-11-06. It can be wrong: check the numbers above.
CalZen AI Food Calorie Counter is a health and fitness app for individuals seeking to manage weight through AI-powered food logging, personalized meal planning, and GLP-1 medication tracking. The app currently ranks #6 in Grossing and #8 in Free within the Russian Health & Fitness category, indicating strong monetization potential alongside high user acquisition volume.
Similar apps: MyFitnessPal, Lose It!, Cronometer
CalZen AI Food Calorie Counter on the App Store
App details
App ID
6733236996
Publisher
42apps, TOO
Publisher country
Kazakhstan
On the store since
Oct 2024
2 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
23
AR EN FI FR DE HE HU IT JA KO LV LT …
Size
142 MB
Also listed in
Lifestyle
CalZen AI Food Calorie Counter downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where CalZen AI Food Calorie Counter's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: In-app purchase-led
How CalZen AI Food Calorie Counter makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | 1 year subscription | |
| 2 | 1 month subscription | |
| 3 | 1 year subscription | |
| 4 | 1 year subscription | |
| 5 | 7-Day Meal Plan | |
| 6 | Limited offer 50% off | |
| 7 | 1 year family subscription | |
| 8 | 1 year subscription | |
| 9 | 1 week subscription | |
| 10 | Lifetime |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Russia | Health & FitnessGrossing | #9 |
| Russia | Health & FitnessFree | #10 |
 Indonesia | Health & FitnessGrossing | #93 |
| Turkey | Health & FitnessGrossing | #82 |
Apps near CalZen AI Food Calorie Counter on the chart
Health & Fitness Grossing, around #9.
Ratings
App Store, worldwide.
Rating
4.6 ★
404 ratings
Measured
Ratings
404
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
28
▲ +5% vs the 2 weeks before
Written reviews a week
under 1
US App Store
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
73/100
faster than 87% of Health & Fitness apps
New ratings by country (2)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| Russia | 27 | 95% | steady |
| Turkey | 1.5 | 5% | – |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about CalZen AI Food Calorie Counter
From the 53 most recent App Store reviews in the US.
Users are highly polarized, with many praising the app's interface and weight loss results while others criticize aggressive paywalls and technical instability. A significant portion of negative reviews cite crashes after updates or unexpected subscription demands that block basic functionality.
Mixed but leaning positive (72% of recent reviews give 4–5 stars). The main complaints are about price and subscriptions. Recent reviews are more negative than earlier ones.
Common complaints
- Price & subscription: “gpt plus costs 19.99 a month”
About CalZen AI Food Calorie Counter
Lose weight, build muscle, or maintain your weight with an eating plan that fits your life. CalZen helps you figure out how much to eat, plan meals around foods you like, and see your progress over time.
Over 3 million downloads worldwide.
Food diary and scanner
– Log food with a photo, your voice, or a text entry
– Scan packaged foods to add their calories and macros
– Track calories, protein, carbs, fat, and fiber by meal and by day
If a product isn’t in the database, take photos of the package and nutrition facts panel to add it.
Weekly meal plans
– Get a seven-day meal plan with portions tailored to your calorie and macro goals
– Tell us about your dietary restrictions, foods you don’t like, and favorite cuisines
– Get recipes that fit your cooking skills and the time you have
– Follow recipes with photos and step-by-step instructions, then log meals straight to your diary
– Shop for the week with one grocery list and check off items as you go
Weight and progress
– Log your weight and body measurements to see how you’re progressing toward your goal
– Use weight charts to see your progress over time
– Review your calorie and macro stats to see how your eating lines up with your targets
– Save progress photos to see how your body changes over time
GLP-1 diary
Keep a record of your prescribed medication in the same app you use for food and weight.
– Log doses
– Set medication reminders
– Note how you feel and review past entries
Track your water intake, set a daily goal, and look back at your history.
Connect Apple Health to see steps, workouts, and active calories burned alongside your food diary.
AI food analysis requires a subscription. Each weekly meal plan is a separate one-time purchase with no automatic renewal.
Questions or ideas? Email [email protected]
Terms of Use: https://calzen.ai/terms
Privacy Policy: https://calzen.ai/privacy
CalZen is not a medical app or medical device. It does not diagnose or treat medical conditions and does not replace professional medical advice. Calorie counts and nutritional values are estimates. Always consult your doctor before changing your diet, exercise routine, medication, or dosage. Follow your doctor’s instructions for your medication and dosage.
Over 3 million downloads worldwide.
Food diary and scanner
– Log food with a photo, your voice, or a text entry
– Scan packaged foods to add their calories and macros
– Track calories, protein, carbs, fat, and fiber by meal and by day
If a product isn’t in the database, take photos of the package and nutrition facts panel to add it.
Weekly meal plans
– Get a seven-day meal plan with portions tailored to your calorie and macro goals
– Tell us about your dietary restrictions, foods you don’t like, and favorite cuisines
– Get recipes that fit your cooking skills and the time you have
– Follow recipes with photos and step-by-step instructions, then log meals straight to your diary
– Shop for the week with one grocery list and check off items as you go
Weight and progress
– Log your weight and body measurements to see how you’re progressing toward your goal
– Use weight charts to see your progress over time
– Review your calorie and macro stats to see how your eating lines up with your targets
– Save progress photos to see how your body changes over time
GLP-1 diary
Keep a record of your prescribed medication in the same app you use for food and weight.
– Log doses
– Set medication reminders
– Note how you feel and review past entries
Track your water intake, set a daily goal, and look back at your history.
Connect Apple Health to see steps, workouts, and active calories burned alongside your food diary.
AI food analysis requires a subscription. Each weekly meal plan is a separate one-time purchase with no automatic renewal.
Questions or ideas? Email [email protected]
Terms of Use: https://calzen.ai/terms
Privacy Policy: https://calzen.ai/privacy
CalZen is not a medical app or medical device. It does not diagnose or treat medical conditions and does not replace professional medical advice. Calorie counts and nutritional values are estimates. Always consult your doctor before changing your diet, exercise routine, medication, or dosage. Follow your doctor’s instructions for your medication and dosage.
Latest updates
2.14.1
Fixed an issue that caused CalZen to freeze on launch for some users.
If something feels off, email us at [email protected] and we'll sort it out.
2.14.0
Теперь CalZen составит меню на неделю под вашу норму калорий и вкусы.
– В меню учитываются ваши ограничения в питании, любимые кухни и время на готовку
– К блюдам есть фото, порции и пошаговые рецепты, а продукты собраны в общий список покупок. Готовое блюдо можно сразу записать в дневник
– Обновили связь с Apple Health: питание и вода передаются в «Здоровье», а вес и замеры синхронизируются между приложениями
– При добавлении продукта по этикетке камера сама находит таблицу пищевой ценности и делает снимок, когда вы держите телефон ровно
Есть идея или что-то работает не так? Пишите на [email protected], разберёмся вместе.
2.13.0
Packaged food now takes one scan: point at the barcode and calories and macros land in your diary.
– The new Barcode mode lives right in the food camera and reads the code on its own
– A found product comes with calories and macros filled in: one tap and the meal is logged
– If a product isn't in the database yet, snap the front and back of the package, and CalZen reads the nutrition label
– Products you add this way go into the database, so the next scan finds them instantly
Got an idea, or something feels off? Email us at [email protected] and we'll sort it out.
Store changes
What CalZen AI Food Calorie Counter changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
Description updated 
Description updated 
More from 42apps
AI Food Calorie Tracker－CalZen Android
AI Food Calorie Tracker－CalZen gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
AI Food Calorie Tracker－CalZen is #30 in Health & Fitness Free on Google Play in Russia and charting in 3 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
Developer42apps, TOO
CategoryHealth & Fitness
PriceFree
Released
Installs1M+
Rating★ 4.7 (198k)
Updated
Content ratingEveryone
Rating
4.7 ★
198k ratings
Measured
Best rank now
#30
Health & Fitness FreeMeasured
New ratings a week
638
▼ -7% vs the 2 weeks before
Measured
AI Food Calorie Tracker－CalZen on Google Play
App details
App ID
ai.calzen.caloriecounter
Publisher
42APPS, TOO
Publisher country
Kazakhstan
Content rating
Everyone
AI Food Calorie Tracker－CalZen downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where AI Food Calorie Tracker－CalZen's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: In-app purchase-led
How AI Food Calorie Tracker－CalZen makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | 1 year subscription | |
| 2 | 1 month subscription | |
| 3 | 1 year subscription | |
| 4 | 1 year subscription | |
| 5 | 7-Day Meal Plan | |
| 6 | Limited offer 50% off | |
| 7 | 1 year family subscription | |
| 8 | 1 year subscription | |
| 9 | 1 week subscription | |
| 10 | Lifetime |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Russia | Health & FitnessFree | #30 |
 Saudi Arabia | Health & FitnessFree | #179 |
 Vietnam | Health & FitnessFree | #198 |
Apps near AI Food Calorie Tracker－CalZen on the chart
Health & Fitness Free, around #30.
Ratings
Google Play, worldwide.
Rating
4.7 ★
198k ratings
Measured
Ratings
198k
Measured
Written reviews
525
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
638
▼ -7% vs the 2 weeks before
Written reviews a week
1.2
Google Play
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
71/100
faster than 88% of Health and fitness apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About AI Food Calorie Tracker－CalZen
📊 Track calories and manage macros effortlessly
CalZen AI is the ultimate macros calorie counter designed to help you lose it and act as your carb manager on your weight loss journey. If you're searching for a comprehensive food nutrition tracker, CalZen AI has you covered. Featuring tools like the stupid simple macro tracker and diet tracker, managing your diabetes or optimizing your diet has never been easier.
📉 Calorie counting made simple for precise weight loss
CalZen AI helps you lose weight with precision. The app serves as your food calorie tracker, weight loss tracker, and health tracker, enabling a seamless diet plan weight loss strategy. Use the meal tracker to log every calory, and enjoy the convenience of an advanced food tracker for your daily food log. It functions as a macro counter and protein tracker, with macros first in focus to enhance your nutrition experience.
🥑 Nutrition tracker for healthy eating insights
Scan food and products with the AI-powered calorie deficit calculator to ensure you're consuming healthy food. Count calories easily with the eating tracker or my food dairy feature. The ai calorie tracker is your ultimate nutrition coach and carb tracker, powered by an ai food scanner for precise healthy eating insights. It helps track daily dozen nutrients with a protein counter and a healthy food scanner, making your experience seamless.
🍔 AI calorie counter for effective weight management
Whether you’re focused on weight gain or calorie scanner accuracy, CalZen AI lets you track food with calorie ai tools. From keto cycle keto diet features to tracking calories, this low carb tracker integrates with nutri coach technology for efficient nutrition tracker experience. Use the cal tracker to stay on top of your health food intake and the calorie calculator for understanding your calorie deficit.
🍽️ Meal tracker for smarter diet planning
The app includes a nutrition scanner and food journal for keeping detailed kcal records. It syncs with my macros tracker and is among the top diabetes management aids, including a diabetes tracker. With carb master capabilities and carbon diet coach features, CalZen AI simplifies your weight gain tracker needs. It’s a good calorie counter for food calorie tracking and a macro calculator for advanced diet planning.
🔍 Calorie tracker for optimized nutrition
Log your meals with a reliable food counter, and explore the app's nutrition calculator and net carb calculator. My macros diet calories feature ensures accuracy, while the macronutrient calculator helps with clean eating strategies. For guidance on what to eat, rely on the built-in food advisor or diet planner.
💪 Food tracker to stay on track with health goals
Track your calories using the diabetes carb counter and improve your calorie count skills with my plate tools. Use the dairy scanner for efficient tracking and streamline your losing weight goals with the app’s features. The dairy scanner and count my calories tools make tr
CalZen AI is the ultimate macros calorie counter designed to help you lose it and act as your carb manager on your weight loss journey. If you're searching for a comprehensive food nutrition tracker, CalZen AI has you covered. Featuring tools like the stupid simple macro tracker and diet tracker, managing your diabetes or optimizing your diet has never been easier.
📉 Calorie counting made simple for precise weight loss
CalZen AI helps you lose weight with precision. The app serves as your food calorie tracker, weight loss tracker, and health tracker, enabling a seamless diet plan weight loss strategy. Use the meal tracker to log every calory, and enjoy the convenience of an advanced food tracker for your daily food log. It functions as a macro counter and protein tracker, with macros first in focus to enhance your nutrition experience.
🥑 Nutrition tracker for healthy eating insights
Scan food and products with the AI-powered calorie deficit calculator to ensure you're consuming healthy food. Count calories easily with the eating tracker or my food dairy feature. The ai calorie tracker is your ultimate nutrition coach and carb tracker, powered by an ai food scanner for precise healthy eating insights. It helps track daily dozen nutrients with a protein counter and a healthy food scanner, making your experience seamless.
🍔 AI calorie counter for effective weight management
Whether you’re focused on weight gain or calorie scanner accuracy, CalZen AI lets you track food with calorie ai tools. From keto cycle keto diet features to tracking calories, this low carb tracker integrates with nutri coach technology for efficient nutrition tracker experience. Use the cal tracker to stay on top of your health food intake and the calorie calculator for understanding your calorie deficit.
🍽️ Meal tracker for smarter diet planning
The app includes a nutrition scanner and food journal for keeping detailed kcal records. It syncs with my macros tracker and is among the top diabetes management aids, including a diabetes tracker. With carb master capabilities and carbon diet coach features, CalZen AI simplifies your weight gain tracker needs. It’s a good calorie counter for food calorie tracking and a macro calculator for advanced diet planning.
🔍 Calorie tracker for optimized nutrition
Log your meals with a reliable food counter, and explore the app's nutrition calculator and net carb calculator. My macros diet calories feature ensures accuracy, while the macronutrient calculator helps with clean eating strategies. For guidance on what to eat, rely on the built-in food advisor or diet planner.
💪 Food tracker to stay on track with health goals
Track your calories using the diabetes carb counter and improve your calorie count skills with my plate tools. Use the dairy scanner for efficient tracking and streamline your losing weight goals with the app’s features. The dairy scanner and count my calories tools make tr
What's new in 1.3.97
You can now choose who sends your meal reminders. Pick a character and your reminders will sound like them.
– Find it in your profile, under Notifications
– There are four: an angry coach, a positive coach, a sarcastic friend and a passive-aggressive one. Tap any of them to see a sample reminder
– To get the usual reminders back, pick Standard
If something feels off, email us at [email protected] and we'll sort it out.
– Find it in your profile, under Notifications
– There are four: an angry coach, a positive coach, a sarcastic friend and a passive-aggressive one. Tap any of them to see a sample reminder
– To get the usual reminders back, pick Standard
If something feels off, email us at [email protected] and we'll sort it out.
Store changes
What AI Food Calorie Tracker－CalZen changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots
8 screenshots (was 5)
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