# 乐斯钢琴陪练 vs Tone Workshop

The clearest difference is in-app purchases: 乐斯钢琴陪练 at none against Tone Workshop's 4. 乐斯钢琴陪练 also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tone Workshop sells 4 in-app purchases, starting at $0.99 per month. 乐斯钢琴陪练 asks for nothing beyond the download.

乐斯钢琴陪练 ships an update every 5 weeks, Tone Workshop every 2 months. The most recent releases landed on October 8, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 乐斯钢琴陪练 | Tone Workshop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 368 MB | 69 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [乐斯(北京)教育投资有限公司](https://appshunter.io/developer/1163664043) | [嘉欣 胡](https://appshunter.io/developer/1640395440) |

## What reviewers say

### 乐斯钢琴陪练

[App page](https://appshunter.io/ios/app/id1330147675)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tone Workshop

[App page](https://appshunter.io/ios/app/tone-workshop/id6752288486)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscription | $0.99 | per month |
| quarterly subscription | $1.99 | per 3 months |
| annual subscription | $4.99 | per year |
| 专业版永久激活 | $9.99 | one-time |


## Frequently asked questions

### Is 乐斯钢琴陪练 free?

乐斯钢琴陪练 is free to download, with no in-app purchases.

### Is Tone Workshop free?

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

### Do 乐斯钢琴陪练 or Tone Workshop have ads?

Neither 乐斯钢琴陪练 nor Tone Workshop shows ads.

### Which is updated more often, 乐斯钢琴陪练 or Tone Workshop?

乐斯钢琴陪练 ships an update every 5 weeks, and Tone Workshop every 2 months. Most recently, 乐斯钢琴陪练 was updated on October 8, 2026 and Tone Workshop on September 27, 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.*