# TrainTogether vs 随身教练

The clearest difference is in-app purchases: 随身教练 at none against TrainTogether's 1. 随身教练 also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.1 vs 18). On price, ads and device support there is nothing between them.

Both are free to download. TrainTogether sells 1 in-app purchase, starting at $6.99 per month. 随身教练 asks for nothing beyond the download.

TrainTogether ships an update every 3 weeks, 随身教练 every 5 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TrainTogether | 随身教练 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 141 MB | 119 MB |
| Requires iOS | 18 | **15.1** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qiyu Yang](https://appshunter.io/developer/1843983682) | [锐一 方](https://appshunter.io/developer/6812953451) |

## What reviewers say

### TrainTogether

[App page](https://appshunter.io/ios/app/traintogether/id6755858041)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrainTogether Pro | $6.99 | per month |


### 随身教练

[App page](https://appshunter.io/ios/app/id6814918688)

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

**In-app purchases:** none


## Frequently asked questions

### Is TrainTogether free?

TrainTogether is free to download, with in-app purchases available.

### Is 随身教练 free?

随身教练 is free to download, with no in-app purchases.

### Do TrainTogether or 随身教练 have ads?

Neither TrainTogether nor 随身教练 shows ads.

### Which is updated more often, TrainTogether or 随身教练?

TrainTogether ships an update every 3 weeks, and 随身教练 every 5 days. Most recently, TrainTogether was updated on November 9, 2026 and 随身教练 on October 31, 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.*