# KeyTap vs Reverse Play Audio

The clearest difference is price: KeyTap at Free against Reverse Play Audio's $0.29. KeyTap also leads on iOS requirement (12.0 vs 15.1). Reverse Play Audio's advantage is in-app purchases (none vs 10) and ads (none vs shown). On device support there is nothing between them.

KeyTap is free to download; Reverse Play Audio costs $0.29 up front. KeyTap sells 10 in-app purchases, starting at $14.49 per month. Reverse Play Audio asks for nothing beyond the download.

## The numbers

| Metric | KeyTap | Reverse Play Audio |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[2.3 (7 ratings)](https://appshunter.io/ios/app/keytap/id1623315458/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 54.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 295 MB | 28 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Shanghai Lingzhuo Information Technology Co., Ltd.](https://appshunter.io/developer/1449345357) | [Tsz Chung Chau](https://appshunter.io/developer/1827813256) |

## What reviewers say

### KeyTap

[App page](https://appshunter.io/ios/app/keytap/id1623315458)

Learn to play piano with AI-powered lessons and feedback. This app offers customized guidance for all skill levels, from beginners to advanced players. Practice with a virtual keyboard or connect to a real instrument to master songs and music theory.

**Highlights:** AI Piano Tutor guidance, Customized lessons for all levels, Step-by-step music fundamentals, Vast sheet music library, Progress tracking and instant feedback, Virtual keyboard option

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月高级会员 | $14.49 | per month |
| 12个月高级会员（248） | $36.99 | per year |
| 月卡会员 | $4.99 | one-time |
| 年卡会员 | $24.99 | one-time |
| 终生会员（248） | $34.99 | one-time |
| 终生会员（268） | $39.99 | one-time |
| 终生会员（328） | $49.99 | one-time |
| 终生会员（348） | $49.99 | one-time |
| 年卡会员 | $99.99 | one-time |
| 终身会员 | $149.99 | one-time |


### Reverse Play Audio

[App page](https://appshunter.io/ios/app/reverse-play-audio/id6752235300)

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

**In-app purchases:** none


## Frequently asked questions

### Is KeyTap free?

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

### Is Reverse Play Audio free?

Reverse Play Audio costs $0.29, with no in-app purchases.

### Do KeyTap or Reverse Play Audio have ads?

KeyTap shows ads; Reverse Play Audio 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.*