# 一起运动8 vs TreeletFit

The clearest difference is ads: 一起运动8 at none against TreeletFit's shown. 一起运动8 also leads on iOS requirement (14.0 vs 16.6). On price, update cadence, 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.

一起运动8 ships an update every 9 days, TreeletFit fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 一起运动8 | TreeletFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/treeletfit-walkruncycling/id6745997925/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | — | Ad-supported |
| Size | 31 MB | 37 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [秀红 张](https://appshunter.io/developer/667427648) | [北京小树科技有限公司](https://appshunter.io/developer/1676915506) |

## What reviewers say

### 一起运动8

[App page](https://appshunter.io/ios/app/8/id1613645364)

**Features:** macOS Compatibility

**In-app purchases:** none


### TreeletFit

[App page](https://appshunter.io/ios/app/treeletfit-walkruncycling/id6745997925)

Track your walks, runs, and cycling with GPS, heart rate, and pace monitoring. Get daily readiness scores based on activity, sleep, and vitals to guide your training. Features include route mapping, performance metrics, and integration with Apple Health.

**Highlights:** GPS workout tracking (walk, run, cycle), Heart rate and pace monitoring, Daily readiness score, Route mapping and history, Apple Health integration, Lock Screen and Dynamic Island display

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

**In-app purchases:** none


## Frequently asked questions

### Is 一起运动8 free?

一起运动8 is free to download, with no in-app purchases.

### Is TreeletFit free?

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

### Do 一起运动8 or TreeletFit have ads?

TreeletFit shows ads; 一起运动8 does not.

### Which is updated more often, 一起运动8 or TreeletFit?

一起运动8 ships an update every 9 days, and TreeletFit fortnightly. Most recently, 一起运动8 was updated on November 3, 2026 and TreeletFit on October 30, 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.*