# Rhythm Lab vs Note Rush

The clearest difference is ratings volume: Note Rush at 2.4K against Rhythm Lab's 15. Note Rush also leads on rating (4.3 vs 3.9) and chart position (#39 vs unranked). Rhythm Lab's advantage is update cadence (every 10 days vs every 6 weeks) and price ($5.99 vs $8.99). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Rhythm Lab costs $5.99 and Note Rush $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Note Rush holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Note Rush has 2.4K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 75% of Rhythm Lab's written reviews are positive against 78% of Note Rush's.

Rhythm Lab ships an update every 10 days, Note Rush every 6 weeks. The most recent releases landed on October 22, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Rhythm Lab | Note Rush |
| --- | --- | --- |
| Price | **$5.99** | $8.99 |
| Rating | [3.9 (15 ratings)](https://appshunter.io/ios/app/rhythm-lab/id589129345/reviews) | **[4.3 (2.4K ratings)](https://appshunter.io/ios/app/note-rush-music-reading-game/id1083801827/reviews)** |
| Number of ratings | 15 | **2.4K** |
| Positive reviews | 75.0% of reviews | **78.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 6 weeks |
| Monetization | Paid | Paid |
| Best chart rank | — | **#39** |
| Size | 159 MB | 279 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Ensminger](https://appshunter.io/developer/589129348) | [Thomas Grayston](https://appshunter.io/developer/1083801826) |

## What reviewers say

### Rhythm Lab

[App page](https://appshunter.io/ios/app/rhythm-lab/id589129345)

This music tool helps users improve rhythmic accuracy and explore complex musical patterns. It offers features for creating, importing, and exporting rhythms, along with a metronome and playback controls. Ideal for musicians and educators, it supports external MIDI devices and Audiobus for expanded functionality.

**Highlights:** Rhythm accuracy testing, On-screen and MIDI keyboard support, Metronome and playback controls, Rhythm creation and import/export, Customizable rhythm patterns, Worksheet generation for teachers, Audiobus 3.0 integration

**In-app purchases:** none


### Note Rush

[App page](https://appshunter.io/ios/app/note-rush-music-reading-game/id1083801827)

**Currently charting:** #39 Top Paid · Music (US App Store)

This app helps users improve their music note reading speed and accuracy by listening to them play notes on their instrument. It offers customizable levels, fun themes, and a unique landmark-based learning system for effective practice.

**Highlights:** Interactive note identification, Real instrument feedback, Customizable note sets, Preset and custom levels, Landmark-based learning system, Fun and traditional themes

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and helpful for learning notes
- 🎓 Improves note reading skills
- 🎨 Engaging themes and visuals
- 🎹 Works with various instruments
- 💰 Good value for the price

**What reviewers complain about**

- 🐛 Note recognition issues, especially with certain notes
- ⏱️ Timed sessions too short
- 🔊 Needs louder volume to be recognized
- 🔒 Limited customization options

**Reported bugs**

- App freezes or crashes occasionally
- Note recognition fails even with correct input
- Compatibility issues with certain devices

**Requested features**

- Add key signatures and accidentals
- Increase number of customizable note sets
- Include more ledger lines
- Add option to disable time penalties
- Allow saving of individual student profiles


## Frequently asked questions

### Is Rhythm Lab free?

Rhythm Lab costs $5.99, with no in-app purchases.

### Is Note Rush free?

Note Rush costs $8.99, with no in-app purchases.

### Which has better reviews, Rhythm Lab or Note Rush?

Note Rush is rated higher. Rhythm Lab averages 3.9 out of 5 from 15 ratings, while Note Rush averages 4.3 from 2.4K ratings.

### Do Rhythm Lab or Note Rush have ads?

Neither Rhythm Lab nor Note Rush shows ads.

### Which is updated more often, Rhythm Lab or Note Rush?

Rhythm Lab ships an update every 10 days, and Note Rush every 6 weeks. Most recently, Rhythm Lab was updated on October 22, 2026 and Note Rush on November 1, 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.*