Simple Weight Downloads & RevenueSimple Weight - Weight Loss · App Store & Google Play
Simple Weight - Weight Loss gets 500+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Simple Weight - Weight Loss by i-mobile Co.,Ltd is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Simple Weight - Weight Loss update history & changes
Last change · 8 events since 15 Feb 2011Full timeline ↓📦iOSUpdated to version 3.4.4📦iOSUpdated to version 3.4.3🆕iOSFirst spotted by AppInsider🆕AndroidFirst spotted by AppInsider📦AndroidVersion 1.0.47🆕AndroidReleased on Google Play🆕iOSReleased on the App Store
Full timeline · 8 events
- 📦Simple Weight - Weight Loss updated to version 3.4.4iOSいつもご利用ありがとうございます。ipad等での表示崩れの改善対応をいたしました。
どうぞよろしくお願い致します。 - 📦Simple Weight - Weight Loss updated to version 3.4.3iOSSome bug fixes
- 🆕Simple Weight - Weight Loss first spotted by AppInsideriOS#44 in Top Free · Health & Fitness · Japan
- 🆕Simple Weight - Weight Loss first spotted by AppInsiderAndroidJapan
- 📦Simple Weight - Weight Loss version 3.4.2iOSSome bug fixes
- 📦Simple Weight - Weight Loss version 1.0.47AndroidWe’ve made internal updates to support the latest Android environment.
- 🆕Simple Weight - Weight Loss released on Google PlayAndroid
- 🆕Simple Weight - Weight Loss 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
4.5 ★
27k ratings, both stores
Measured
Best rank now
#73
Android · 
Health & Fitness Free
Health & Fitness FreeMeasured
New ratings a week
33
▼ -5% vs the 2 weeks before (App Store)
Measured
App Store
App details
App ID
418785500
Publisher
i-mobile Co.,Ltd
Publisher country
Japan
On the store since
Feb 2011
15 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
5
EN JA KO ZH ZH
Size
60 MB
Also listed in
Utilities
Google Play
App details
App ID
jp.awaresoft.simpleweight
Publisher
I-MOBILE CO.,LTD.
Publisher country
Japan
Content rating
Everyone
Simple Weight - Weight Loss downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 100+ | – |
| Google Play | 100+ | 500k+ Measured |
| Total | 500+ Confidence | 500k+ 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 Simple Weight - Weight Loss'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: Ad-led
How Simple Weight - Weight Loss makes money: subscriptions, one-off purchases and ads.
Ads · 7 ad networks
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #191 Health & Fitness Free | 1 of 30 countries | – | – |
| Google Play | #73 Health & Fitness Free | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
30
▼ -5% vs the 2 weeks before
Lifetime rating
4.5★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
72/100
faster than 88% of Health & Fitness apps
Google Play
New ratings a week
2.5
▼ -29% vs the 2 weeks before
Written reviews a week
under 1
Google Play
Lifetime rating
4.6★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
18/100
faster than 7% 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 | 4.5 ★ | 24k |
| Google Play | 4.3 ★ | 3k 19 written reviews |
| Both stores | 4.5 ★ weighted by ratings | 27k |
About Simple Weight - Weight Loss
SimpleWeight is a very simple yet powerful weight control tool for iPhone/iPod touch. Awarded as "App Store Korea Rewind 2011" in Health/Fitness category!
Many people try many diet methods and fail because it is hard to continue.
With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight.
Knowing your weight and its trend is the first and the most important step for taking it under control.
This app makes this step very simple & fun!
Simplicity leas to Continuity!
Continuity leads to the Result!
Some of the feature of the app are:
- Simple & easy-to-use user interface
- Record body fat % as well as the body weight and see them in a graph!
- BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph.
- Scrollable and zoomable graph to explore your past record.
- Make notes about what you had and/or how much exercise you did, etc. for each record.
- Make notes about events that affect weight changes, which appears on the graph!
- Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available.
- Passcode Lock to protect your privacy. Unlock with Touch ID.
- Design theme switching functionality. Pick the design theme that you like the best!
- Connection with Health Care App for even more convenience
Writing to Apple's Health Care App is now supported. When you record your weight and body fat percentage on Simple Diet, they will automatically be written to your health care application
*:..｡o○ Premium Feature ○o｡..:*
"Remove Ads + Average Tool" add-on removes the ads below the graph, and replaces it with a toolbar that can show the averaged weight and body fat graph. The average range can be selected from a week, a month, or 3 months.
********************** Caution **********************
This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management.
Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet.
******************************************************
It's very simple and easy to continue, and seeing the progress of weight control is fun!
Have a nice & simple weight control with SimpleWeight!
* If you found any problems, or have any questions or feature request, please contact us from the contact form:
http://www.simpleweight.net/en/contact/
Or follow me on Twitter @SimpleWeight and mention us casually! ;)
LICENSED APPLICATION END USER LICENSE AGREEMENT:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Many people try many diet methods and fail because it is hard to continue.
With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight.
Knowing your weight and its trend is the first and the most important step for taking it under control.
This app makes this step very simple & fun!
Simplicity leas to Continuity!
Continuity leads to the Result!
Some of the feature of the app are:
- Simple & easy-to-use user interface
- Record body fat % as well as the body weight and see them in a graph!
- BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph.
- Scrollable and zoomable graph to explore your past record.
- Make notes about what you had and/or how much exercise you did, etc. for each record.
- Make notes about events that affect weight changes, which appears on the graph!
- Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available.
- Passcode Lock to protect your privacy. Unlock with Touch ID.
- Design theme switching functionality. Pick the design theme that you like the best!
- Connection with Health Care App for even more convenience
Writing to Apple's Health Care App is now supported. When you record your weight and body fat percentage on Simple Diet, they will automatically be written to your health care application
*:..｡o○ Premium Feature ○o｡..:*
"Remove Ads + Average Tool" add-on removes the ads below the graph, and replaces it with a toolbar that can show the averaged weight and body fat graph. The average range can be selected from a week, a month, or 3 months.
********************** Caution **********************
This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management.
Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet.
******************************************************
It's very simple and easy to continue, and seeing the progress of weight control is fun!
Have a nice & simple weight control with SimpleWeight!
* If you found any problems, or have any questions or feature request, please contact us from the contact form:
http://www.simpleweight.net/en/contact/
Or follow me on Twitter @SimpleWeight and mention us casually! ;)
LICENSED APPLICATION END USER LICENSE AGREEMENT:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Simple Weight - Weight Loss App Store
シンプルダイエット 体重記録をグラフ、カレンダーで管理できる
Simple Weight - Weight Loss gets 500+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Simple Weight - Weight Loss is #191 in Health & Fitness Free in Japan and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
Developeri-mobile Co.,Ltd
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.5 (24k)
Version3.4.4
Age rating4+
First seen by us 25 Sep 2026
25 Sep 2026Rating
4.5 ★
24k ratings
Measured
Best rank now
#191
Health & Fitness FreeMeasured
New ratings a week
30
▼ -5% vs the 2 weeks before
Measured
Simple Weight - Weight Loss on the App Store
App details
App ID
418785500
Publisher
i-mobile Co.,Ltd
Publisher country
Japan
On the store since
Feb 2011
15 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
5
EN JA KO ZH ZH
Size
60 MB
Also listed in
Utilities
Simple Weight - Weight Loss 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 Simple Weight - Weight Loss'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: Ad-led
How Simple Weight - Weight Loss makes money: subscriptions, one-off purchases and ads.
Ads · 7 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Health & FitnessFree | #191 |
Apps near Simple Weight - Weight Loss on the chart
Health & Fitness Free, around #191.
Ratings
App Store, worldwide.
Rating
4.5 ★
24k ratings
Measured
Ratings
24k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
30
▼ -5% vs the 2 weeks before
Lifetime rating
4.5★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
72/100
faster than 88% of Health & 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 Simple Weight - Weight Loss
SimpleWeight is a very simple yet powerful weight control tool for iPhone/iPod touch. Awarded as "App Store Korea Rewind 2011" in Health/Fitness category!
Many people try many diet methods and fail because it is hard to continue.
With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight.
Knowing your weight and its trend is the first and the most important step for taking it under control.
This app makes this step very simple & fun!
Simplicity leas to Continuity!
Continuity leads to the Result!
Some of the feature of the app are:
- Simple & easy-to-use user interface
- Record body fat % as well as the body weight and see them in a graph!
- BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph.
- Scrollable and zoomable graph to explore your past record.
- Make notes about what you had and/or how much exercise you did, etc. for each record.
- Make notes about events that affect weight changes, which appears on the graph!
- Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available.
- Passcode Lock to protect your privacy. Unlock with Touch ID.
- Design theme switching functionality. Pick the design theme that you like the best!
- Connection with Health Care App for even more convenience
Writing to Apple's Health Care App is now supported. When you record your weight and body fat percentage on Simple Diet, they will automatically be written to your health care application
*:..｡o○ Premium Feature ○o｡..:*
"Remove Ads + Average Tool" add-on removes the ads below the graph, and replaces it with a toolbar that can show the averaged weight and body fat graph. The average range can be selected from a week, a month, or 3 months.
********************** Caution **********************
This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management.
Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet.
******************************************************
It's very simple and easy to continue, and seeing the progress of weight control is fun!
Have a nice & simple weight control with SimpleWeight!
* If you found any problems, or have any questions or feature request, please contact us from the contact form:
http://www.simpleweight.net/en/contact/
Or follow me on Twitter @SimpleWeight and mention us casually! ;)
LICENSED APPLICATION END USER LICENSE AGREEMENT:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Many people try many diet methods and fail because it is hard to continue.
With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight.
Knowing your weight and its trend is the first and the most important step for taking it under control.
This app makes this step very simple & fun!
Simplicity leas to Continuity!
Continuity leads to the Result!
Some of the feature of the app are:
- Simple & easy-to-use user interface
- Record body fat % as well as the body weight and see them in a graph!
- BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph.
- Scrollable and zoomable graph to explore your past record.
- Make notes about what you had and/or how much exercise you did, etc. for each record.
- Make notes about events that affect weight changes, which appears on the graph!
- Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available.
- Passcode Lock to protect your privacy. Unlock with Touch ID.
- Design theme switching functionality. Pick the design theme that you like the best!
- Connection with Health Care App for even more convenience
Writing to Apple's Health Care App is now supported. When you record your weight and body fat percentage on Simple Diet, they will automatically be written to your health care application
*:..｡o○ Premium Feature ○o｡..:*
"Remove Ads + Average Tool" add-on removes the ads below the graph, and replaces it with a toolbar that can show the averaged weight and body fat graph. The average range can be selected from a week, a month, or 3 months.
********************** Caution **********************
This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management.
Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet.
******************************************************
It's very simple and easy to continue, and seeing the progress of weight control is fun!
Have a nice & simple weight control with SimpleWeight!
* If you found any problems, or have any questions or feature request, please contact us from the contact form:
http://www.simpleweight.net/en/contact/
Or follow me on Twitter @SimpleWeight and mention us casually! ;)
LICENSED APPLICATION END USER LICENSE AGREEMENT:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
3.4.4
いつもご利用ありがとうございます。ipad等での表示崩れの改善対応をいたしました。
どうぞよろしくお願い致します。
3.4.3
Some bug fixes
3.4.2
Some bug fixes
More from i-mobile Co.,Ltd
SimpleWeight - Recording Diet Android
SimpleWeight - Recording Diet gets 500+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
SimpleWeight - Recording Diet is #73 in Health & Fitness Free on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
Developeri-mobile Co.,Ltd.
CategoryHealth & Fitness
PriceFree
Released
Installs500k+
Rating★ 4.3 (3k)
Updated
Content ratingEveryone
Rating
4.3 ★
3k ratings
Measured
Best rank now
#73
Health & Fitness FreeMeasured
New ratings a week
2.5
▼ -29% vs the 2 weeks before
Measured
SimpleWeight - Recording Diet on Google Play
App details
App ID
jp.awaresoft.simpleweight
Publisher
I-MOBILE CO.,LTD.
Publisher country
Japan
Content rating
Everyone
SimpleWeight - Recording Diet 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 SimpleWeight - Recording Diet'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: Ad-led
How SimpleWeight - Recording Diet makes money: subscriptions, one-off purchases and ads.
Ads · 7 ad networks
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Health & FitnessFree | #73 |
Apps near SimpleWeight - Recording Diet on the chart
Health & Fitness Free, around #73.
Ratings
Google Play, worldwide.
Rating
4.3 ★
3k ratings
Measured
Ratings
3k
Measured
Written reviews
19
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
2.5
▼ -29% vs the 2 weeks before
Written reviews a week
under 1
Google Play
Lifetime rating
4.6★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
18/100
faster than 7% 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 SimpleWeight - Recording Diet
SimpleWeight is a very simple yet powerful weight control tool.
Many people try many diet methods and fail because it is hard to continue.
With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight.
Knowing your weight and its trend is the first and the most important step for taking it under control.
This app makes this step very simple & fun!
Simplicity leas to Continuity!
Continuity leads to the Result!
Some of the feature of the app are:
- Simple & easy-to-use user interface
- Record body fat % as well as the body weight and see them in a graph!
- BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph.
- Scrollable and zoomable graph to explore your past record.
- Make notes about what you had and/or how much exercise you did, etc. for each record.
- Make notes about events that affect weight changes, which appears on the graph!
- Post on Twitter to share your progress with your friends.
- Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available.
- Passcode Lock to protect your privacy.
********************** Caution **********************
This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management.
Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet.
******************************************************
It's very simple and easy to continue, and seeing the progress of weight control is fun!
Have a nice & simple weight control with SimpleWeight!
* If you found any problems, or have any questions or feature request, please contact us from the contact form:
http://www.simpleweight.net/en/contact/
Many people try many diet methods and fail because it is hard to continue.
With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight.
Knowing your weight and its trend is the first and the most important step for taking it under control.
This app makes this step very simple & fun!
Simplicity leas to Continuity!
Continuity leads to the Result!
Some of the feature of the app are:
- Simple & easy-to-use user interface
- Record body fat % as well as the body weight and see them in a graph!
- BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph.
- Scrollable and zoomable graph to explore your past record.
- Make notes about what you had and/or how much exercise you did, etc. for each record.
- Make notes about events that affect weight changes, which appears on the graph!
- Post on Twitter to share your progress with your friends.
- Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available.
- Passcode Lock to protect your privacy.
********************** Caution **********************
This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management.
Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet.
******************************************************
It's very simple and easy to continue, and seeing the progress of weight control is fun!
Have a nice & simple weight control with SimpleWeight!
* If you found any problems, or have any questions or feature request, please contact us from the contact form:
http://www.simpleweight.net/en/contact/
What's new in 1.0.47
We’ve made internal updates to support the latest Android environment.