# TT运动 vs Squat Trainer

The clearest difference is ads: Squat Trainer at none against TT运动's shown. TT运动's advantage is iOS requirement (15.0 vs 17.6). On price, 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.

## The numbers

| Metric | TT运动 | Squat Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Subscription | — |
| Size | 351 MB | 35 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [北京体提科技有限公司](https://appshunter.io/developer/1680431935) | [TeamHB](https://appshunter.io/developer/327499889) |

## What reviewers say

### TT运动

[App page](https://appshunter.io/ios/app/tt/id6478207008)

This app analyzes your athletic movements by identifying key body points from videos. It offers detailed visual feedback and comparison tools to help you improve your form and performance.

**Highlights:** AI-powered body posture analysis, Key joint point identification, Action problem detection, Skeleton diagrams and fishbone lines, Two-person motion comparison, Frame-by-frame playback and slow-motion

**Features:** macOS Compatibility

**In-app purchases:** none


### Squat Trainer

[App page](https://appshunter.io/ios/app/squat-trainer/id6755944355)

**In-app purchases:** none


## Frequently asked questions

### Is TT运动 free?

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

### Is Squat Trainer free?

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

### Do TT运动 or Squat Trainer have ads?

TT运动 shows ads; Squat Trainer does not.

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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.*