# TR vs 好乐师

The clearest difference is device support: TR at 2 against 好乐师's —. 好乐师's advantage is iOS requirement (9.0 vs 12.0). On price 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.

## The numbers

| Metric | TR | 好乐师 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 27 months | — |
| Size | 28 MB | 30 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [NINGBO PEGASUS AUDIO CO.,LTD](https://appshunter.io/developer/1514713794) | [MANTEN KAIHATSU Inc](https://appshunter.io/developer/1077623520) |

## What reviewers say

### TR

[App page](https://appshunter.io/ios/app/tr-plus/id1542897209)

**Features:** macOS Compatibility

**In-app purchases:** none


### 好乐师

[App page](https://appshunter.io/ios/app/id6473509700)

**In-app purchases:** none


## Frequently asked questions

### Is TR free?

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

### Is 好乐师 free?

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

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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.*