# Rhythm Lab vs MusiClock

The clearest difference is rating: Rhythm Lab at 3.9 against MusiClock's 3.6. Rhythm Lab also leads on update cadence (every 10 days vs every 5 weeks) and review sentiment (75% vs 59%). MusiClock's advantage is device support (3 vs 1) and iOS requirement (7.1 vs 12.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

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

Rhythm Lab holds the better App Store score, 3.9 against 3.6. Both are backed by a comparable volume of ratings — 15 and 31 respectively. Written reviews point the same way: 75% of Rhythm Lab's written reviews are positive against 59% of MusiClock's.

Rhythm Lab ships an update every 10 days, MusiClock every 5 weeks. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Rhythm Lab | MusiClock |
| --- | --- | --- |
| Price | **$5.99** | $8.99 |
| Rating | **[3.9 (15 ratings)](https://appshunter.io/ios/app/rhythm-lab/id589129345/reviews)** | [3.6 (31 ratings)](https://appshunter.io/ios/app/musiclock-improvisation-tool/id961947711/reviews) |
| Number of ratings | 15 | **31** |
| Positive reviews | **75.0% of reviews** | 59.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | Paid | Paid |
| Size | 159 MB | 102 MB |
| Requires iOS | 12.0 | **7.1** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Ensminger](https://appshunter.io/developer/589129348) | [perTunes Oy](https://appshunter.io/developer/961947710) |

## 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


### MusiClock

[App page](https://appshunter.io/ios/app/musiclock-improvisation-tool/id961947711)

This app simplifies music theory and scales for guitar and piano players. It helps users practice improvisation, soloing, and jamming with interactive tools and backing tracks. Learn scales and transpose to different keys instantly, even without prior music theory knowledge.

**Highlights:** Scale charts for guitar, Interactive piano, 8 different scales, Professional backing tracks, Instant key transposition, Jamming and soloing practice

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

**In-app purchases:** none


## Frequently asked questions

### Is Rhythm Lab free?

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

### Is MusiClock free?

MusiClock costs $8.99, with no in-app purchases.

### Which has better reviews, Rhythm Lab or MusiClock?

Rhythm Lab is rated higher. Rhythm Lab averages 3.9 out of 5 from 15 ratings, while MusiClock averages 3.6 from 31 ratings.

### Do Rhythm Lab or MusiClock have ads?

Neither Rhythm Lab nor MusiClock shows ads.

### Which is updated more often, Rhythm Lab or MusiClock?

Rhythm Lab ships an update every 10 days, and MusiClock every 5 weeks. Most recently, Rhythm Lab was updated on October 5, 2026 and MusiClock on September 28, 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.*