# Flymatrix vs WearJoy

The clearest difference is review sentiment: WearJoy at 88% against Flymatrix's 27%. WearJoy also leads on rating (4.7 vs 2.5) and update cadence (every 4 weeks vs every 2 months). Flymatrix's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

WearJoy holds the better App Store score, 4.7 against 2.5. Both are backed by a comparable volume of ratings — 14 and 20 respectively. Written reviews point the same way: 27% of Flymatrix's written reviews are positive against 88% of WearJoy's.

Flymatrix ships an update every 2 months, WearJoy every 4 weeks. The most recent releases landed on September 2, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Flymatrix | WearJoy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (14 ratings)](https://appshunter.io/ios/app/flymatrix/id6503146767/reviews) | **[4.7 (20 ratings)](https://appshunter.io/ios/app/wearjoy/id6503694071/reviews)** |
| Number of ratings | 14 | **20** |
| Positive reviews | 27.3% of reviews | **87.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 205 MB | 182 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [秀英 陈](https://appshunter.io/developer/1618736340) | [Shenzhen Wanruxia Technology Co.,Ltd](https://appshunter.io/developer/1550875778) |

## What reviewers say

### Flymatrix

[App page](https://appshunter.io/ios/app/flymatrix/id6503146767)

Connect your smartphone and smart bracelet to unlock the full potential of your wearable device. This app synchronizes workout data, monitors vital health metrics like heart rate and blood oxygen, and tracks sleep quality for an enhanced smartwatch experience.

**Highlights:** Smartphone and smart bracelet pairing, Workout data synchronization, Heart rate monitoring, Blood oxygen status tracking, Sleep quality monitoring, Intelligent phone-watch interaction

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

**In-app purchases:** none


### WearJoy

[App page](https://appshunter.io/ios/app/wearjoy/id6503694071)

This app provides advanced health monitoring and professional sports modes for smartwatch users. It features a smart assistant, customizable watch faces, and seamless syncing with Apple Health. Designed for premium users, it offers a stylish interface and efficient performance.

**Highlights:** Precise health monitoring, Professional sports modes, Smart assistant, Customizable watch faces, Apple Health sync, Watch control

**In-app purchases:** none


## Frequently asked questions

### Is Flymatrix free?

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

### Is WearJoy free?

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

### Which has better reviews, Flymatrix or WearJoy?

WearJoy is rated higher. Flymatrix averages 2.5 out of 5 from 14 ratings, while WearJoy averages 4.7 from 20 ratings.

### Do Flymatrix or WearJoy have ads?

Neither Flymatrix nor WearJoy shows ads.

### Which is updated more often, Flymatrix or WearJoy?

Flymatrix ships an update every 2 months, and WearJoy every 4 weeks. Most recently, Flymatrix was updated on September 2, 2026 and WearJoy on September 25, 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.*