# LoopDeLoop vs 音壳

The clearest difference is review sentiment: 音壳 at 96% against LoopDeLoop's 0%. 音壳 also leads on rating (5.0 vs 1.0) and update cadence (fortnightly vs every 39 months). LoopDeLoop's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LoopDeLoop sells 2 one-off in-app purchases and 音壳 sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

音壳 holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: 音壳 has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of LoopDeLoop's written reviews are positive against 96% of 音壳's.

LoopDeLoop ships an update every 39 months, 音壳 fortnightly. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | LoopDeLoop | 音壳 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/loopdeloop/id982766020/reviews) | **[5.0 (19 ratings)](https://appshunter.io/ios/app/app/id1209335292/reviews)** |
| Number of ratings | 2 | **19** |
| Positive reviews | 0.0% of reviews | **96.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 39 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 179 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MoonC.mobi](https://appshunter.io/developer/953550125) | [鑫 孟](https://appshunter.io/developer/1264513934) |

## What reviewers say

### LoopDeLoop

[App page](https://appshunter.io/ios/app/loopdeloop/id982766020)

Record and play back musical parts to practice with a band or orchestra. Create multi-instrument songs by layering up to 8 loops per tune. Ideal for musicians to improve rhythm and timing.

**Highlights:** Record and play musical parts, Layer up to 8 loops per song, Practice with synchronized playback, Large record/play/stop button, Stereo/mono recording, Adjustable loop synchronization, Multilingual support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MoonC.mobi: LoopDeLoop Pro | $3.99 | one-time |
| MoonC.mobi: LoopDeLoop Pro5 | $3.99 | one-time |


### 音壳

[App page](https://appshunter.io/ios/app/app/id1209335292)

Master music theory, sight-singing, and ear training with comprehensive exercises. This app helps beginners and advanced learners improve their music reading, pitch accuracy, and understanding of intervals, chords, and rhythms. It offers customizable practice and a supportive community for musical growth.

**Highlights:** Music theory lessons and exercises, Sight-singing pitch evaluation, Interval, chord, and scale ear training, Rhythm and melody practice, Customizable practice modes, Pure, realistic instrument sounds, Q&A and community forum

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1金币 | $0.99 | one-time |
| 8乐点 | $0.99 | one-time |
| 1个月 | $0.99 | one-time |
| 18乐点 | $2.99 | one-time |
| 1个月 | $3.99 | one-time |
| 40乐点 | $5.99 | one-time |
| 1个月 | $14.99 | one-time |
| 108乐点 | $15.99 | one-time |
| 3个月音壳VIP会员 | $21.99 | one-time |
| 12个月 | $54.99 | one-time |
| 12个月艺考VIP会员 | $449.99 | one-time |


## Frequently asked questions

### Is LoopDeLoop free?

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

### Is 音壳 free?

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

### Which has better reviews, LoopDeLoop or 音壳?

音壳 is rated higher. LoopDeLoop averages 1.0 out of 5 from 2 ratings, while 音壳 averages 5.0 from 19 ratings.

### Do LoopDeLoop or 音壳 have ads?

Neither LoopDeLoop nor 音壳 shows ads.

### Which is updated more often, LoopDeLoop or 音壳?

LoopDeLoop ships an update every 39 months, and 音壳 fortnightly. Most recently, LoopDeLoop was updated on September 16, 2026 and 音壳 on September 23, 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.*