# RWfit vs JRing

The clearest difference is rating: JRing at 2.3 against RWfit's 2.0. JRing also leads on ratings volume (94 vs 24) and iOS requirement (10.0 vs 13.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JRing holds the better App Store score, 2.3 against 2.0. Both are backed by a comparable volume of ratings — 24 and 94 respectively. Written reviews point the same way: 14% of RWfit's written reviews are positive against 19% of JRing's.

RWfit ships an update every 3 weeks, JRing monthly. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | RWfit | JRing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (24 ratings)](https://appshunter.io/ios/app/rwfit/id1644023195/reviews) | **[2.3 (94 ratings)](https://appshunter.io/ios/app/jring/id6502148807/reviews)** |
| Number of ratings | 24 | **94** |
| Positive reviews | 14.3% of reviews | **19.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 65 MB | 34 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市睿幄智能科技有限公司](https://appshunter.io/developer/1644023197) | [小丽 张](https://appshunter.io/developer/1734826164) |

## What reviewers say

### RWfit

[App page](https://appshunter.io/ios/app/rwfit/id1644023195)

This app syncs with your smart sports watch to track daily activity, sleep, and exercise. It offers features like alarms, reminders for hydration and breaks, and remote camera control. It also integrates with Apple Health to upload your fitness data.

**Highlights:** Syncs fitness watch data (steps, sleep, exercise), Set alarms and reminders, Water intake tracking, Remote camera control, Find device/phone, Apple Health integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### JRing

[App page](https://appshunter.io/ios/app/jring/id6502148807)

Track your daily activity, exercise, and sleep to achieve a healthier lifestyle. Monitor steps, calories burned, distance, and sleep patterns with detailed analysis and goal tracking. Offers multiple exercise modes and GPS tracking for your workouts.

**Highlights:** Daily goal tracking, Health data display (steps, sleep, exercise), Sports data analysis with GPS, Multiple exercise modes, Sleep pattern tracking, Calorie, pace, speed, distance tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ⌚ Display screen feature is convenient and useful
- 🔋 Long battery life (up to 7 days on some models)
- 💪 Waterproof and durable hardware design
- 🏥 Syncs well with Apple Health app
- 📊 Tracks multiple health metrics (heart rate, sleep, steps, blood pressure)

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 📡 Bluetooth connection constantly drops and disconnects
- ❌ App fails to connect to ring despite Bluetooth pairing
- 🔄 Data sync issues and inconsistent data transfer
- ⏰ Inaccurate step counting and activity tracking

**Reported bugs**

- App crashes on startup (especially after iOS updates)
- Ring disconnects from app and won't reconnect without recharging
- Bluetooth pairing works but app connection fails
- Step counter shows drastically inaccurate numbers
- Sleep data not recording or showing incorrect times

**Requested features**

- Automatic periodic blood oxygen measurements (not just manual)
- Dark mode theme option
- Automatic low battery notifications
- Customizable display brightness settings in app (not just on ring)
- Lock screen widget for quick health data access


## Frequently asked questions

### Is RWfit free?

RWfit is free to download, with no in-app purchases.

### Is JRing free?

JRing is free to download, with no in-app purchases.

### Which has better reviews, RWfit or JRing?

JRing is rated higher. RWfit averages 2.0 out of 5 from 24 ratings, while JRing averages 2.3 from 94 ratings.

### Do RWfit or JRing have ads?

Neither RWfit nor JRing shows ads.

### Which is updated more often, RWfit or JRing?

RWfit ships an update every 3 weeks, and JRing monthly. Most recently, RWfit was updated on September 21, 2026 and JRing on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*