# RS Trinity Ring vs Nexu Ring

The clearest difference is ratings volume: Nexu Ring at 3 against RS Trinity Ring's 1. RS Trinity Ring's advantage is iOS requirement (11.0 vs 13.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for RS Trinity Ring against 5.0 for Nexu Ring. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

RS Trinity Ring ships an update every 9 days, Nexu Ring every 2 weeks. The most recent releases landed on June 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | RS Trinity Ring | Nexu Ring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rs-trinity-ring/id6504395544/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/nexu-ring/id6523431287/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 81 MB | 152 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Riversong Technology DMCC](https://appshunter.io/developer/1727531870) | [MH CASA TECHNOLOGY SPAIN S.L.U.](https://appshunter.io/developer/1653743483) |

## What reviewers say

### RS Trinity Ring

[App page](https://appshunter.io/ios/app/rs-trinity-ring/id6504395544)

This app collects step, sleep, and heart rate data from a smart ring. It offers various sports modes and allows users to share historical data with others. It also synchronizes data with Apple Health.

**Highlights:** Step tracking, Sleep monitoring, Heart rate measurement, Sports modes, Data sharing, Apple Health sync

**Features:** macOS Compatibility

**In-app purchases:** none


### Nexu Ring

[App page](https://appshunter.io/ios/app/nexu-ring/id6523431287)

This app pairs with a wearable device to provide detailed health insights. It offers intelligent sleep tracking, stress management tools, and activity monitoring to help users understand their wellness trends and make informed choices for a healthier lifestyle.

**Highlights:** Intelligent sleep tracking, Stress management tools, Activity monitoring, Long-term trend analysis, Actionable health advice

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RS Trinity Ring free?

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

### Is Nexu Ring free?

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

### Which has better reviews, RS Trinity Ring or Nexu Ring?

RS Trinity Ring and Nexu Ring are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do RS Trinity Ring or Nexu Ring have ads?

Neither RS Trinity Ring nor Nexu Ring shows ads.

### Which is updated more often, RS Trinity Ring or Nexu Ring?

RS Trinity Ring ships an update every 9 days, and Nexu Ring every 2 weeks. Most recently, RS Trinity Ring was updated on June 2, 2026 and Nexu Ring on September 26, 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.*