# MATRIX PowerWatch 2 vs RunOn

The clearest difference is update cadence: RunOn at every 4 days against MATRIX PowerWatch 2's every 3 weeks. MATRIX PowerWatch 2's advantage is iOS requirement (12.1 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

MATRIX PowerWatch 2 ships an update every 3 weeks, RunOn every 4 days. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | MATRIX PowerWatch 2 | RunOn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (68 ratings)](https://appshunter.io/ios/app/matrix-powerwatch-2/id1474136961/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 34.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Paid | — |
| Size | 109 MB | 79 MB |
| Requires iOS | **12.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Matrix Industries, Inc.](https://appshunter.io/developer/1296727126) | [玉秋 朱](https://appshunter.io/developer/1872991885) |

## What reviewers say

### MATRIX PowerWatch 2

[App page](https://appshunter.io/ios/app/matrix-powerwatch-2/id1474136961)

This smartwatch is powered entirely by your body heat and solar energy, eliminating the need for traditional charging. It integrates with Apple HealthKit to provide an active lifestyle experience.

**Highlights:** Body heat powered, Solar powered, Always-on display, Untethered from chargers, Apple HealthKit integration

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🔋 Excellent battery life (when functional)
- 👍 Good watch functionality (when functional)
- ✨ New app is an improvement (older reviews)

**What reviewers complain about**

- ❌ App no longer working
- ❌ Watch becomes useless without app
- ❌ Servers seem offline
- ❌ Support not responding
- ❌ GPS issues

**Reported bugs**

- App cannot connect to internet
- App shows 'you are offline' despite connection
- App cannot login
- App cannot send email
- Watch becomes bricked

**Requested features**

- Add Vietnamese language support
- Add Russian language support
- Display battery level in percentage
- Expand sport types
- Display seconds on watch face


### RunOn

[App page](https://appshunter.io/ios/app/runon-running-tracker-no-ads/id6804603621)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MATRIX PowerWatch 2 free?

MATRIX PowerWatch 2 is free to download, with no in-app purchases.

### Is RunOn free?

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

### Do MATRIX PowerWatch 2 or RunOn have ads?

Neither MATRIX PowerWatch 2 nor RunOn shows ads.

### Which is updated more often, MATRIX PowerWatch 2 or RunOn?

MATRIX PowerWatch 2 ships an update every 3 weeks, and RunOn every 4 days. Most recently, MATRIX PowerWatch 2 was updated on October 22, 2026 and RunOn on October 29, 2026.

---

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