Reviews of DeepFit

By: Shenzhen Hulin Technology Co. Ltd

List of user reviews and ratings for DeepFit

Total ratings

2.92 (Rating count: 3,637)

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Review summary

Reviewers largely praise DeepFit for health monitoring and ease of use, with comments like excellent or superb. However, recurring problems dominate: unstable Bluetooth connection, inconsistent and inaccurate data, frequent app crashes, background recording blocked by battery optimization, and language localization issues (Chinese UI/notifications). A few mention missing features (e.g., glucose data, Google Fit syncing) and some hardware warranty/refund concerns, but the core themes are connectivity, data reliability, and stability.

Pros

Strong health monitoring capabilities and hourly health tracking.
Easy to use with a simple, user-friendly interface.
Overall positive reception with frequent praise (excellent / superb / wonderful).

Cons

Bluetooth connectivity and syncing problems: the app often won't stay connected or reconnect easily.
Data integrity issues: inconsistent recordings, large data gaps, and questionable accuracy (some values may be made up).
App stability problems: frequent crashes/force closes and the app sometimes resets data.
Battery optimization / background recording blocks data collection or stops recording unless whitelisted.
Localization/language issues: notifications and UI in Chinese, with poor localization for other languages.

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User Reviews

Recent rating average: 3.30

All time rating average: 2.92

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21% (44)

Date	Author	Comment
2026-06-03	Ng*****	goodjob
goodjob
2026-06-01	bo*****	will not pair with samsung s25.
will not pair with samsung s25.
2026-05-27	*****	only a few days using with TK16.App freezes all the time. no integration with Google fit or health connect. as of 2026 some basic integration but the important stuff like ecg, blood pressure still not syncing
only a few days using with TK16.App freezes all the time. no integration with Google fit or health connect. as of 2026 some basic integration but the important stuff like ecg, blood pressure still not syncing