# JRing vs Viva Ring

JRing and Viva Ring are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | JRing | Viva Ring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (97 ratings)](https://appshunter.io/ios/app/jring/id6502148807/reviews)** | — |
| Number of ratings | **97** | — |
| Positive reviews | 19.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 26 MB | 65 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [小丽 张](https://appshunter.io/developer/1734826164) | [STAR SYSTEMS INDIA PRIVATE LIMITED](https://appshunter.io/developer/1358636593) |

## What reviewers say

### 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


### Viva Ring

[App page](https://appshunter.io/ios/app/viva-ring/id6743402205)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JRing free?

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

### Is Viva Ring free?

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

### Do JRing or Viva Ring have ads?

Neither JRing nor Viva Ring shows ads.

### Which is updated more often, JRing or Viva Ring?

JRing ships an update monthly, and Viva Ring monthly. Most recently, JRing was updated on October 14, 2026 and Viva Ring on October 10, 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.*