# LoopDeLoop vs Notes Quiz (ノーツクイズ)

The clearest difference is review sentiment: Notes Quiz (ノーツクイズ) at 43% against LoopDeLoop's 0%. Notes Quiz (ノーツクイズ) also leads on rating (2.3 vs 1.0) and update cadence (every 2 weeks vs every 39 months). LoopDeLoop's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, 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 Notes Quiz (ノーツクイズ) sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Notes Quiz (ノーツクイズ) holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 0% of LoopDeLoop's written reviews are positive against 43% of Notes Quiz (ノーツクイズ)'s.

LoopDeLoop ships an update every 39 months, Notes Quiz (ノーツクイズ) every 2 weeks. The most recent releases landed on September 16, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | LoopDeLoop | Notes Quiz (ノーツクイズ) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/loopdeloop/id982766020/reviews) | **[2.3 (3 ratings)](https://appshunter.io/ios/app/notes-quiz/id998247786/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 0.0% of reviews | **42.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 39 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 15 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MoonC.mobi](https://appshunter.io/developer/953550125) | [feb19](https://appshunter.io/developer/358045838) |

## 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 |


### Notes Quiz (ノーツクイズ)

[App page](https://appshunter.io/ios/app/notes-quiz/id998247786)

This music training app helps beginners and intermediate players improve their sight-reading skills. It offers quizzes to match musical notes with instrument keys, enhancing musicality and performance. Practice various keys and challenge yourself with increasing difficulty levels.

**Highlights:** Note-to-key matching quizzes, Supports various musical keys, Adaptive difficulty levels, Hint system for assistance, Global high score competition, Expandable with in-app purchases

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 拡張機能を追加：特殊な音部記号を追加 | $0.99 | one-time |


## Frequently asked questions

### Is LoopDeLoop free?

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

### Is Notes Quiz (ノーツクイズ) free?

Notes Quiz (ノーツクイズ) is free to download, with in-app purchases available.

### Which has better reviews, LoopDeLoop or Notes Quiz (ノーツクイズ)?

Notes Quiz (ノーツクイズ) is rated higher. LoopDeLoop averages 1.0 out of 5 from 2 ratings, while Notes Quiz (ノーツクイズ) averages 2.3 from 3 ratings.

### Do LoopDeLoop or Notes Quiz (ノーツクイズ) have ads?

Notes Quiz (ノーツクイズ) shows ads; LoopDeLoop does not.

### Which is updated more often, LoopDeLoop or Notes Quiz (ノーツクイズ)?

LoopDeLoop ships an update every 39 months, and Notes Quiz (ノーツクイズ) every 2 weeks. Most recently, LoopDeLoop was updated on September 16, 2026 and Notes Quiz (ノーツクイズ) on September 25, 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.*