Child Growth Tracker: iPhone vs Android
Child Growth Tracker gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Child Growth Tracker by ABQ App Source, LLC is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.9 ★
11k ratings, both stores
Measured
Best rank now
#81
Android · 
Medical Free
Medical FreeMeasured
App Store
App details
App ID
1548239146
Publisher
ABQ App Source, LLC
Publisher country
United States
Minimum OS
iOS 15.0+
Content rating
17+
Languages
9
NL EN FR DE PL PT RU ES UK
Size
62 MB
Google Play
App details
App ID
com.abqappsource.childgrowthtracker
Publisher
ABQ APP SOURCE, LLC
Publisher country
United States
Content rating
Everyone
Child Growth Tracker downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | 100+ | 100k+ |
| Google Play | 50+ | 1M+ Measured |
| Total | 100+ Confidence | 1M+ Confidence |
How this is calculated
iPhone: 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 Child Growth Tracker'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.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How Child Growth Tracker makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 1 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.9 ★ | 576 |
| Google Play | 4.9 ★ | 10k 135 written reviews |
| Both stores | 4.9 ★ weighted by ratings | 11k |
About Child Growth Tracker
Record multiple children's weight, height, and head circumference measurements and use them to generate growth charts from birth to age 20.
Predict growth with the free growth projection feature. All percentiles and Z-scores are calculated using the highly accurate LMS method.
Contains WHO, CDC, Preterm, and combination charts (WHO-CDC, Preterm-WHO), as well as dozens of country-specific charts available with the Pro Version upgrade.
Easily export and import data with CSV files, or use the built-in cloud backup to sync data between devices and share with other users.
Visit our web page for FAQ, video user guide, details about percentiles and CSV imports/exports, and more.
Features:
* Supports mixing lb, oz, ft, in, g, kg, and cm measurement units
* Record measurements for an unlimited number of children (local storage) or up to four children with cloud backup
* Optional cloud backup to syncs between devices or lets you share with other users
* Age-vs-weight, Age-vs-Height, Age-vs-Head Circumference, Age-vs-BMI, and Weight-vs-Height Charts
* Show percentiles or Z-scores in charts and tables
* Customize the chart with different line colors
* Combination charts let you use a single chart across common transition points (Preterm-WHO, WHO-CDC)
* Project children's growth out to the full curve
* Show percentiles using either real age (based on birth date) or corrected age (based on due date) for premature babies
* Compare multiple children on the same plot
* Click points on the charts see exact percentiles, or easily generate a table of percentiles for all measurements
* Easily share or save chart images or PDF reports (PDFs in Pro Version only)
* Export and import measurements to CSV files
* Customize the child list with a photo of each child
This app does not provide a medical diagnosis, and is not a substitute for consultation with a trained medical professional. If you have medical concerns about your child do not disregard or delay discussing them with a qualified medical professional.
Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Predict growth with the free growth projection feature. All percentiles and Z-scores are calculated using the highly accurate LMS method.
Contains WHO, CDC, Preterm, and combination charts (WHO-CDC, Preterm-WHO), as well as dozens of country-specific charts available with the Pro Version upgrade.
Easily export and import data with CSV files, or use the built-in cloud backup to sync data between devices and share with other users.
Visit our web page for FAQ, video user guide, details about percentiles and CSV imports/exports, and more.
Features:
* Supports mixing lb, oz, ft, in, g, kg, and cm measurement units
* Record measurements for an unlimited number of children (local storage) or up to four children with cloud backup
* Optional cloud backup to syncs between devices or lets you share with other users
* Age-vs-weight, Age-vs-Height, Age-vs-Head Circumference, Age-vs-BMI, and Weight-vs-Height Charts
* Show percentiles or Z-scores in charts and tables
* Customize the chart with different line colors
* Combination charts let you use a single chart across common transition points (Preterm-WHO, WHO-CDC)
* Project children's growth out to the full curve
* Show percentiles using either real age (based on birth date) or corrected age (based on due date) for premature babies
* Compare multiple children on the same plot
* Click points on the charts see exact percentiles, or easily generate a table of percentiles for all measurements
* Easily share or save chart images or PDF reports (PDFs in Pro Version only)
* Export and import measurements to CSV files
* Customize the child list with a photo of each child
This app does not provide a medical diagnosis, and is not a substitute for consultation with a trained medical professional. If you have medical concerns about your child do not disregard or delay discussing them with a qualified medical professional.
Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Child Growth Tracker iPhone
Трекер Роста Ребенка
Child Growth Tracker gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Child Growth Tracker is #131 in Health & Fitness Free in Russia and charting in 1 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperABQ App Source, LLC
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.9 (576)
Version2025.11.19
Age rating17+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)100k+ worldwide
Rating
4.9 ★
576 ratings
Measured
Best rank now
#131
Health & Fitness FreeMeasured
Child Growth Tracker on the App Store
App details
App ID
1548239146
Publisher
ABQ App Source, LLC
Publisher country
United States
Minimum OS
iOS 15.0+
Content rating
17+
Languages
9
NL EN FR DE PL PT RU ES UK
Size
62 MB
Child Growth Tracker 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. iPhone 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 Child Growth Tracker'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.
In-app revenue
Worldwide, what users spend in Child Growth Tracker before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Child Growth Tracker makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 1 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Russia | Health & FitnessFree | #131 |
Apps near Child Growth Tracker on the chart
Health & Fitness Free, around #131.
Ratings
App Store, worldwide.
Rating
4.9 ★
576 ratings
Measured
Ratings
576
Measured
About Child Growth Tracker
Record multiple children's weight, height, and head circumference measurements and use them to generate growth charts from birth to age 20.
Predict growth with the free growth projection feature. All percentiles and Z-scores are calculated using the highly accurate LMS method.
Contains WHO, CDC, Preterm, and combination charts (WHO-CDC, Preterm-WHO), as well as dozens of country-specific charts available with the Pro Version upgrade.
Easily export and import data with CSV files, or use the built-in cloud backup to sync data between devices and share with other users.
Visit our web page for FAQ, video user guide, details about percentiles and CSV imports/exports, and more.
Features:
* Supports mixing lb, oz, ft, in, g, kg, and cm measurement units
* Record measurements for an unlimited number of children (local storage) or up to four children with cloud backup
* Optional cloud backup to syncs between devices or lets you share with other users
* Age-vs-weight, Age-vs-Height, Age-vs-Head Circumference, Age-vs-BMI, and Weight-vs-Height Charts
* Show percentiles or Z-scores in charts and tables
* Customize the chart with different line colors
* Combination charts let you use a single chart across common transition points (Preterm-WHO, WHO-CDC)
* Project children's growth out to the full curve
* Show percentiles using either real age (based on birth date) or corrected age (based on due date) for premature babies
* Compare multiple children on the same plot
* Click points on the charts see exact percentiles, or easily generate a table of percentiles for all measurements
* Easily share or save chart images or PDF reports (PDFs in Pro Version only)
* Export and import measurements to CSV files
* Customize the child list with a photo of each child
This app does not provide a medical diagnosis, and is not a substitute for consultation with a trained medical professional. If you have medical concerns about your child do not disregard or delay discussing them with a qualified medical professional.
Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Predict growth with the free growth projection feature. All percentiles and Z-scores are calculated using the highly accurate LMS method.
Contains WHO, CDC, Preterm, and combination charts (WHO-CDC, Preterm-WHO), as well as dozens of country-specific charts available with the Pro Version upgrade.
Easily export and import data with CSV files, or use the built-in cloud backup to sync data between devices and share with other users.
Visit our web page for FAQ, video user guide, details about percentiles and CSV imports/exports, and more.
Features:
* Supports mixing lb, oz, ft, in, g, kg, and cm measurement units
* Record measurements for an unlimited number of children (local storage) or up to four children with cloud backup
* Optional cloud backup to syncs between devices or lets you share with other users
* Age-vs-weight, Age-vs-Height, Age-vs-Head Circumference, Age-vs-BMI, and Weight-vs-Height Charts
* Show percentiles or Z-scores in charts and tables
* Customize the chart with different line colors
* Combination charts let you use a single chart across common transition points (Preterm-WHO, WHO-CDC)
* Project children's growth out to the full curve
* Show percentiles using either real age (based on birth date) or corrected age (based on due date) for premature babies
* Compare multiple children on the same plot
* Click points on the charts see exact percentiles, or easily generate a table of percentiles for all measurements
* Easily share or save chart images or PDF reports (PDFs in Pro Version only)
* Export and import measurements to CSV files
* Customize the child list with a photo of each child
This app does not provide a medical diagnosis, and is not a substitute for consultation with a trained medical professional. If you have medical concerns about your child do not disregard or delay discussing them with a qualified medical professional.
Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Latest updates
2025.11.19
Updated libraries to fix issue in iOS 15
Child Growth Tracker Android
Child Growth Tracker gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Child Growth Tracker is #81 in Medical Free on Google Play in France and charting in 2 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperABQ App Source, LLC
CategoryMedical
PriceFree
Released
Installs1M+
Rating★ 4.9 (10k)
Updated
Content ratingEveryone
Rating
4.9 ★
10k ratings
Measured
Best rank now
#81
Medical FreeMeasured
Child Growth Tracker on Google Play
App details
App ID
com.abqappsource.childgrowthtracker
Publisher
ABQ APP SOURCE, LLC
Publisher country
United States
Content rating
Everyone
Child Growth Tracker 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 Child Growth Tracker'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
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.
In-app revenue
Worldwide, what users spend in Child Growth Tracker before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Child Growth Tracker makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 1 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| France | MedicalFree | #81 |
| Russia | MedicalFree | #101 |
Apps near Child Growth Tracker on the chart
Medical Free, around #81.
Ratings
Google Play, worldwide.
Rating
4.9 ★
10k ratings
Measured
Ratings
10k
Measured
Written reviews
135
Measured
About Child Growth Tracker
Record multiple children's weight, height, and head circumference measurements and use them to generate growth charts and percentiles from birth to age 20 for some measurements.
Project growth up to the end of each curve - estimate how big they'll get!
The app includes dozens of different growth curves, including combination curves like Preterm-WHO or WHO-CDC combinations. All percentiles are calculated using the same high accuracy LMS method doctor's offices often use.
Save images of your child's charts or percentile tables to share, put in a baby book, or take along to discuss with your child's doctor. Easily export and import data to an open CSV format. Generate a PDF report with a growth chart and percentile table. Compare multiple children's growth curves or enter a parent's data and compare child with parent.
Visit our web page for FAQ, video user guide, details about percentiles and CSV imports/exports, and more.
Features:
* Easy to use and completely free!
* Supports lb/in or kg/cm units (or a mix!)
* Record measurements for an unlimited number of children (local storage) or up to four children with Cloud Backup
* Optional Cloud Backup to sync data between devices and share with other users
* Age-vs-weight, Age-vs-Height, Age-vs-Head Circumference, Age-vs-BMI, and Weight-vs-Height Charts
* Show percentiles or Z-scores in charts and tables
* Customize the chart with different line colors
* CDC, WHO, IAP (Indian), Swedish, TNO (Dutch), Belgian, Norwegian, Chinese, Japanese, Spanish, German, CDC Down Syndrome, Adult, and Fenton Pre-Term Percentiles (and more!)
* Combination charts (Preterm-WHO, WHO-CDC and WHO-IAP)
* Project children's growth out to the full curve
* Show percentiles using either real age (based on birth date) or corrected age (based on due date) for premature babies
* Compare multiple children on the same plot
* Charts support pinch zoom and use intelligent scaling to show the right range for each child
* Clickable points on the charts show exact percentiles, or easily generate a table of percentiles for all measurements
* Easily share or save chart images or PDF reports
* Securely stored data integrated with Android cloud backup
* Export and import measurements to CSV files
* Customize the child list with a photo of each child
Project growth up to the end of each curve - estimate how big they'll get!
The app includes dozens of different growth curves, including combination curves like Preterm-WHO or WHO-CDC combinations. All percentiles are calculated using the same high accuracy LMS method doctor's offices often use.
Save images of your child's charts or percentile tables to share, put in a baby book, or take along to discuss with your child's doctor. Easily export and import data to an open CSV format. Generate a PDF report with a growth chart and percentile table. Compare multiple children's growth curves or enter a parent's data and compare child with parent.
Visit our web page for FAQ, video user guide, details about percentiles and CSV imports/exports, and more.
Features:
* Easy to use and completely free!
* Supports lb/in or kg/cm units (or a mix!)
* Record measurements for an unlimited number of children (local storage) or up to four children with Cloud Backup
* Optional Cloud Backup to sync data between devices and share with other users
* Age-vs-weight, Age-vs-Height, Age-vs-Head Circumference, Age-vs-BMI, and Weight-vs-Height Charts
* Show percentiles or Z-scores in charts and tables
* Customize the chart with different line colors
* CDC, WHO, IAP (Indian), Swedish, TNO (Dutch), Belgian, Norwegian, Chinese, Japanese, Spanish, German, CDC Down Syndrome, Adult, and Fenton Pre-Term Percentiles (and more!)
* Combination charts (Preterm-WHO, WHO-CDC and WHO-IAP)
* Project children's growth out to the full curve
* Show percentiles using either real age (based on birth date) or corrected age (based on due date) for premature babies
* Compare multiple children on the same plot
* Charts support pinch zoom and use intelligent scaling to show the right range for each child
* Clickable points on the charts show exact percentiles, or easily generate a table of percentiles for all measurements
* Easily share or save chart images or PDF reports
* Securely stored data integrated with Android cloud backup
* Export and import measurements to CSV files
* Customize the child list with a photo of each child
What's new in A.2025.09.02
* Add new Fenton curves
* Layout fixes
* Layout fixes