CO FIT: iPhone vs Android
CO FIT gets 1k+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
CO FIT by 深圳叩鼎科技有限责任公司 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
4.6 ★
36k ratings, both stores
Measured
Best rank now
#83
Android · 
Health & Fitness Free
Health & Fitness FreeMeasured
App Store
App details
App ID
1514529526
Publisher
Shenzhen Coding IOT Technology Limited
Publisher country
518000
Minimum OS
iOS 14+
Content rating
12+
Languages
36
AR BN HR CS DA NL EN ET FI FR KA DE …
Size
720 MB
Google Play
App details
App ID
com.codingiot.co.fit
Publisher
Shenzhen Kou Ding Technology Co., Ltd.
Publisher country
518000
Content rating
Everyone
CO FIT downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | 100+ | 1M+ |
| Google Play | 1k+ | 1M+ Measured |
| Total | 1k+ 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 CO FIT'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.
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.7 ★ | 12k |
| Google Play | 4.6 ★ | 24k 226 written reviews |
| Both stores | 4.6 ★ weighted by ratings | 36k |
About CO FIT
CO-FIT is a newly designed and developed app for our new smartwatch collection only.
main feature:
Sync your steps, calories, mileage, heart rate, sleep and exercise records from your watch. The newly designed UI can display data more intuitively.
After binding and authorization, we will push the phone's incoming calls and text messages to the watch to avoid losing information.
You can use the app to configure the watch's sedentary alarms, alarms, schedules, backlighting, as well as sync weather and AGPS files (to help the watch locate) and other features for better use of the watch.
During use, if you have any questions, you can ask at any time, we will listen to your suggestions and make improvements.
Disclaimer:
1. The data displayed by the app is provided by the device, and the app only records and shares
2. All health data displayed in the app are not suitable for medical use, all health data are for reference only, these data should not be used as a substitute for the opinions of health care professionals
For accurate data, consult your doctor.
Authorization Instructions
1. We will access iPhone Health, sync device data to iPhone Health in real time
2. We will access the mobile phone location to obtain local weather information and synchronize it to the device display
main feature:
Sync your steps, calories, mileage, heart rate, sleep and exercise records from your watch. The newly designed UI can display data more intuitively.
After binding and authorization, we will push the phone's incoming calls and text messages to the watch to avoid losing information.
You can use the app to configure the watch's sedentary alarms, alarms, schedules, backlighting, as well as sync weather and AGPS files (to help the watch locate) and other features for better use of the watch.
During use, if you have any questions, you can ask at any time, we will listen to your suggestions and make improvements.
Disclaimer:
1. The data displayed by the app is provided by the device, and the app only records and shares
2. All health data displayed in the app are not suitable for medical use, all health data are for reference only, these data should not be used as a substitute for the opinions of health care professionals
For accurate data, consult your doctor.
Authorization Instructions
1. We will access iPhone Health, sync device data to iPhone Health in real time
2. We will access the mobile phone location to obtain local weather information and synchronize it to the device display
CO FIT iPhone
CO FIT gets 1k+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
CO FIT is #86 in Health & Fitness Free in China and charting in 3 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
Developer深圳叩鼎科技有限责任公司
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.7 (12k)
Version1.61.20
Age rating12+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)1M+ worldwide
Rating
4.7 ★
12k ratings
Measured
Best rank now
#86
Health & Fitness FreeMeasured
CO FIT on the App Store
App details
App ID
1514529526
Publisher
Shenzhen Coding IOT Technology Limited
Publisher country
518000
Minimum OS
iOS 14+
Content rating
12+
Languages
36
AR BN HR CS DA NL EN ET FI FR KA DE …
Size
720 MB
CO FIT 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 CO FIT'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.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| China | Health & FitnessFree | #86 |
 Mexico | Health & FitnessFree | #95 |
| Russia | Health & FitnessFree | #170 |
Apps near CO FIT on the chart
Health & Fitness Free, around #86.
Ratings
App Store, worldwide.
Rating
4.7 ★
12k ratings
Measured
Ratings
12k
Measured
About CO FIT
CO-FIT is a newly designed and developed app for our new smartwatch collection only.
main feature:
Sync your steps, calories, mileage, heart rate, sleep and exercise records from your watch. The newly designed UI can display data more intuitively.
After binding and authorization, we will push the phone's incoming calls and text messages to the watch to avoid losing information.
You can use the app to configure the watch's sedentary alarms, alarms, schedules, backlighting, as well as sync weather and AGPS files (to help the watch locate) and other features for better use of the watch.
During use, if you have any questions, you can ask at any time, we will listen to your suggestions and make improvements.
Disclaimer:
1. The data displayed by the app is provided by the device, and the app only records and shares
2. All health data displayed in the app are not suitable for medical use, all health data are for reference only, these data should not be used as a substitute for the opinions of health care professionals
For accurate data, consult your doctor.
Authorization Instructions
1. We will access iPhone Health, sync device data to iPhone Health in real time
2. We will access the mobile phone location to obtain local weather information and synchronize it to the device display
main feature:
Sync your steps, calories, mileage, heart rate, sleep and exercise records from your watch. The newly designed UI can display data more intuitively.
After binding and authorization, we will push the phone's incoming calls and text messages to the watch to avoid losing information.
You can use the app to configure the watch's sedentary alarms, alarms, schedules, backlighting, as well as sync weather and AGPS files (to help the watch locate) and other features for better use of the watch.
During use, if you have any questions, you can ask at any time, we will listen to your suggestions and make improvements.
Disclaimer:
1. The data displayed by the app is provided by the device, and the app only records and shares
2. All health data displayed in the app are not suitable for medical use, all health data are for reference only, these data should not be used as a substitute for the opinions of health care professionals
For accurate data, consult your doctor.
Authorization Instructions
1. We will access iPhone Health, sync device data to iPhone Health in real time
2. We will access the mobile phone location to obtain local weather information and synchronize it to the device display
Latest updates
1.61.20
1. Fixed some known issues.
CO FIT Android
CO FIT gets 1k+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
CO FIT is #83 in Health & Fitness Free on Google Play in Russia and charting in 3 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperShenzhen Coding IOT Technology Limited
CategoryHealth & Fitness
PriceFree
Released
Installs1M+
Rating★ 4.6 (24k)
Updated
Content ratingEveryone
Rating
4.6 ★
24k ratings
Measured
Best rank now
#83
Health & Fitness FreeMeasured
CO FIT on Google Play
App details
App ID
com.codingiot.co.fit
Publisher
Shenzhen Kou Ding Technology Co., Ltd.
Publisher country
518000
Content rating
Everyone
CO FIT 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 CO FIT'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.
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Russia | Health & FitnessFree | #83 |
 India | Health & FitnessFree | #164 |
 United Arab Emirates | Health & FitnessFree | #161 |
Apps near CO FIT on the chart
Health & Fitness Free, around #83.
Ratings
Google Play, worldwide.
Rating
4.6 ★
24k ratings
Measured
Ratings
24k
Measured
Written reviews
226
Measured
About CO FIT
Thank you very much for using our product, the App is a companion app for our watch.
The App can synchronize data such as steps, calories, mileage, sleep and exercise records recorded by your watch.
Your data is displayed in a more user-friendly and beautiful way.
After you bind and authorize, we will push the phone call and text message content to the watch to prevent you from missing key information.
You can use the App to configure the watch's sedentary reminder interval, alarm clock, schedule, backlight, and weather synchronization, so that you can use the watch better.
Supported watches:
For R4/SMA-R4 series watches, if there is follow-up update support, we will update them in time.
If you have any questions, you can contact us at any time.
Thanks again for your use.
The App can synchronize data such as steps, calories, mileage, sleep and exercise records recorded by your watch.
Your data is displayed in a more user-friendly and beautiful way.
After you bind and authorize, we will push the phone call and text message content to the watch to prevent you from missing key information.
You can use the App to configure the watch's sedentary reminder interval, alarm clock, schedule, backlight, and weather synchronization, so that you can use the watch better.
Supported watches:
For R4/SMA-R4 series watches, if there is follow-up update support, we will update them in time.
If you have any questions, you can contact us at any time.
Thanks again for your use.