# TINWOO PRO > Smart band and watch companion app for activity, exercise, and sleep tracking. (iPhone/iPad app by 开才 周.) - Source: https://appshunter.io/ios/app/tinwoo-pro/id1571900455 (this page in markdown: same URL + `.md`) - Developer: [开才 周](https://appshunter.io/developer/1523248311) - Category: Health & Fitness - Price: Free - Rating: 1.00/5 from 14 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 92 MB - Languages: English, French, German, Italian, Japanese, Chinese, Spanish, Chinese - Released: 2021-06-18 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/tinwoo-pro/id1571900455/reviews.md ## What is TINWOO PRO? TINWOO PRO smart band and smart watch can track all-day activity, exercise, sleep. With TINWOO PRO runs on the phone, all data stored in smart band can be transferred to app and stored in the phone. TINWOO PRO can display daily activity data including steps, calories burned, and distance. TINWOO PRO can show sleep information including start/end time, light sleep time and deep sleep time. With the TINWOO PRO we can set daily activity goals, alarm, and the time for reminders to move. All activity data recorded by TINWOO PRO smart band with HR can be checked on the TINWOO PRO app. TINWOO PRO also  integrates with the Apple Health app, supports the data sharing to Apple Health App which can synchronize exercise and sleep data to Health App after authorization. ## Key features - All-day activity tracking - Exercise monitoring - Sleep analysis - Data synchronization - Activity goal setting - Apple Health integration ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/tinwoo-pro/id1571900455/reviews.md ### 1/5 — Not worth the time *2024-03-27* Downloaded this to work with myT20w. The watch will not connect with the app. I contacted tech support and they want me to pay to troubleshoot the watch. I’ll stick with the original app, thank you. ### 1/5 — No good *2023-10-13* Worked on for about 2 months. Will no longer connect to my watch. ### 1/5 — Don’t waste your money *2021-10-17* I tried endlessly to pair to this app and never succeeded. I tried the other TINWOO app and it was faulty with sending notifications from messages and calls. ### 1/5 — Why *2021-07-30* I downloaded this app to work with my T20W watch. It would not pair, so I deleted it. Why would you offer an app that doesn’t work with your own device? The non-pro app isn’t that good either. I suggest that you get it together and stop failing to provide good software for your own devices. ## Frequently asked questions about TINWOO PRO ### What devices does TINWOO PRO support? TINWOO PRO is compatible with iPhone, iPad, and iPod devices. It is designed to work with TINWOO PRO smart bands and smartwatches to transfer and display your health data. ### How accurate is TINWOO PRO's data tracking? The app relies on data from the connected smart band or smartwatch. While it tracks steps, calories, distance, and sleep stages, the accuracy is dependent on the wearable device's sensors. ### Can TINWOO PRO sync with other health apps? Yes, TINWOO PRO integrates with the Apple Health app. It supports data sharing for exercise and sleep data after authorization, allowing synchronization to your Health App. ### What kind of workouts can TINWOO PRO track? The app tracks general exercise data, including steps, calories burned, and distance covered. Specific workout types are not detailed, but it captures overall activity metrics from your wearable. ### How often is TINWOO PRO updated? The latest version of TINWOO PRO is 1.1.8, last updated on July 21, 2022. Updates typically include bug fixes and performance improvements for the app and its device compatibility. ### What are the main features of TINWOO PRO? TINWOO PRO tracks all-day activity, exercise, and sleep, displaying steps, calories, distance, and sleep stages. It also allows setting daily activity goals, alarms, and movement reminders. ### Is TINWOO PRO suitable for children? TINWOO PRO has an age rating of 4+, making it suitable for younger users. The app's features focus on basic activity and sleep tracking, which can be beneficial for monitoring children's health habits. ### What is the user sentiment for TINWOO PRO? Based on the available data, TINWOO PRO has a rating of 1.0 stars from 14 ratings. This indicates a very low user satisfaction level, suggesting significant issues with the app's performance or functionality. ## Version history (last 5 releases) ### 1.1.8 — 2022-07-21 Added Bluetooth device name support：T20WS ### 1.1.7 — 2022-05-14 - Fixed some minor bugs. ### 1.1.6 — 2022-04-22 - Fixed some minor bugs. ### 1.1.5 — 2022-04-18 - Fixed some minor bugs. ### 1.1.4 — 2022-04-14 - Fixed some minor bugs. ## More apps by 开才 周 - [CT Fit](https://appshunter.io/ios/app/ct-fit/id1436606144) - [MANS PRO](https://appshunter.io/ios/app/mans-pro/id1440457137) - [WELTBILD FIT](https://appshunter.io/ios/app/weltbild-fit/id1461661296) - [CT S FIT](https://appshunter.io/ios/app/ct-s-fit/id1466895249) - [Smart+ Watch](https://appshunter.io/ios/app/smart-plus-watch/id1468042087) - [CT UPGRADE](https://appshunter.io/ios/app/ct-upgrade/id1477423347) All apps by 开才 周: https://appshunter.io/developer/1523248311 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*