Reviews of JCWear

By: 立华赵

List of user reviews and ratings for JCWear

Total ratings

2.40 (Rating count: 29)

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Review summary

Overall, users like the hardware and basic tracking, and the app offers many features. However, reliability and data accuracy are major pain points, especially for indoor workouts and Health syncing. Stability issues and privacy concerns further undermine trust. Firmware glitches and odd readings appear too. The hardware is solid; the software needs significant reliability improvements and clearer data handling.

Pros

Solid hardware integration with the JCWear device and app.
Basic tracking (steps, distance, sleep, intermittent heart rate) works.
Feature-rich app with a variety of metrics and options.
Some users report metrics appear accurate.

Cons

Data accuracy and consistency issues: mislabelled activities, incorrect dates, and unreliable syncing with Apple Health.
Limited indoor tracking: no live heart rate and only basic metrics, making indoor workouts less capable.
App stability and onboarding problems: registration blockers and Strava integration crashes.
Privacy and data-sharing concerns: policy suggests data is transmitted externally, conflicting with App Store claims.
Firmware update problems and occasional device readings errors (e.g., impossible temperature values).

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User Reviews

Recent rating average: 2.10

All time rating average: 2.40

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24% (7)

Date	Author	Comment
2026-04-12	Gl*****	Could not update firmware on band. Tried iOS and Android phones. Tried reset and redoing from scratch. Firmware update just stays on forever and never updates.
Could not update firmware on band. Tried iOS and Android phones. Tried reset and redoing from scratch. Firmware update just stays on forever and never updates.
2026-01-14	Fu*****	I don’t think the data can be trusted. I select an activity, but it always changes to running and it doesn’t accurately calculate distance The date is off and I can’t figure out how to correct it Unfortunately, not a great product to help me track my health stats and trends
I don’t think the data can be trusted. I select an activity, but it always changes to running and it doesn’t accurately calculate distance The date is off and I can’t figure out how to correct it Unfortunately, not a great product to help me track my health stats and trends
2025-12-30	Lo*****	Everything works as it should, except for tracking lifting/indoor. When it comes to tracking the basics it does a great job, walking, distance, heart rate, sleep, all good. However any indoor activity/lifting will not get tracked and it makes calorie tracking harder. For everyday things this is goated, but if youre looking for more in depth information maybe find something else
Everything works as it should, except for tracking lifting/indoor. When it comes to tracking the basics it does a great job, walking, distance, heart rate, sleep, all good. However any indoor activity/lifting will not get tracked and it makes calorie tracking harder. For everyday things this is goated, but if youre looking for more in depth information maybe find something else