# Reverse Audio Challenge vs 魔音键盘

The clearest difference is review sentiment: Reverse Audio Challenge at 61% against 魔音键盘's 25%. Reverse Audio Challenge also leads on update cadence (every 2 weeks vs every 3 months) and rating (4.5 vs 4.3). 魔音键盘's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Reverse Audio Challenge sells 4 in-app purchases, starting at $0.49 per year and 魔音键盘 sells 7 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Reverse Audio Challenge holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 177 and 62 respectively. Written reviews point the same way: 61% of Reverse Audio Challenge's written reviews are positive against 25% of 魔音键盘's.

Reverse Audio Challenge ships an update every 2 weeks, 魔音键盘 every 3 months. Both last shipped on October 22, 2026.

## The numbers

| Metric | Reverse Audio Challenge | 魔音键盘 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (177 ratings)](https://appshunter.io/ios/app/reverse-audio-challenge/id1486564811/reviews)** | [4.3 (62 ratings)](https://appshunter.io/ios/app/id1526100009/reviews) |
| Number of ratings | **177** | 62 |
| Positive reviews | **60.6% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 56 MB | 59 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Onedium Technology Co., Ltd.](https://appshunter.io/developer/1395700698) | [Hangzhou Jiadi Bozhong](https://appshunter.io/developer/1506720843) |

## What reviewers say

### Reverse Audio Challenge

[App page](https://appshunter.io/ios/app/reverse-audio-challenge/id1486564811)

Record your voice, reverse it, and challenge friends to guess the original message. Explore fun sound effects, reverse text, and even play your favorite songs backward. A popular social game for endless entertainment.

**Highlights:** Record and reverse voice messages, Guess reversed messages, Mimic and re-reverse voices, Fun sound effects, Reverse text messages, Hot Words module for ideas, Music reversal

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁应用内全部功能 | $0.49 | per year |
| 解锁应用内全部功能 | $1.99 | per year |
| 升级为 PRO | $0.99 | one-time |
| 升级为 PRO | $2.99 | one-time |


### 魔音键盘

[App page](https://appshunter.io/ios/app/id1526100009)

This app offers a variety of voice effects and sound packs for use in games, chats, and voice calls. It allows real-time voice changing, recording, and sharing, making interactions more fun and engaging. Users can choose from celebrity voices, character impersonations, and various sound effects to personalize their audio.

**Highlights:** Real-time voice changing, Voice pack library, Audio recording and editing, Sound effects for games and chat, Customizable voice filters, Shareable audio clips

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 魔音键盘周会员 | $0.99 | per 7 days |
| 魔音键盘月会员 | $3.99 | per month |
| 魔音键盘季会员 | $5.49 | per 3 months |
| 魔音键盘高级会员 | $14.49 | per year |
| 月度会员 | $1.99 | one-time |
| 季度会员 | $4.99 | one-time |
| 开通永久会员 | $12.99 | one-time |


## Frequently asked questions

### Is Reverse Audio Challenge free?

Reverse Audio Challenge is free to download, with in-app purchases available.

### Is 魔音键盘 free?

魔音键盘 is free to download, with in-app purchases available.

### Which has better reviews, Reverse Audio Challenge or 魔音键盘?

Reverse Audio Challenge is rated higher. Reverse Audio Challenge averages 4.5 out of 5 from 177 ratings, while 魔音键盘 averages 4.3 from 62 ratings.

### Do Reverse Audio Challenge or 魔音键盘 have ads?

Reverse Audio Challenge shows ads; 魔音键盘 does not.

### Which is updated more often, Reverse Audio Challenge or 魔音键盘?

Reverse Audio Challenge ships an update every 2 weeks, and 魔音键盘 every 3 months. Most recently, Reverse Audio Challenge was updated on October 22, 2026 and 魔音键盘 on October 22, 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.*