# tonestro: 乐器学习, 乐谱, 调音器, 节拍器 — user reviews

> 1 indexed App Store user reviews of tonestro by fun.music IT GmbH, rated 4.55/5 from 38 ratings.

- Source: https://appshunter.io/ios/app/tonestro/id6497946192/reviews
- App overview in markdown: https://appshunter.io/ios/app/tonestro/id6497946192.md

## Most critical reviews (1 lowest-rated)

### 1/5 — 这个软件会偷偷扣费

*2026-09-03*

我下载这个软件后，发现实际功能与描述严重不符，马上就卸载了，然后发现这个软件在我卸载第二天扣费174元，通过苹果线上和电话课费两次退费，均被拒绝，并且不发通知不给理由。

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-27.*