# Concentric Rhythm vs Rhythm Learning

The clearest difference is price: Rhythm Learning at Free against Concentric Rhythm's $3.99. Rhythm Learning also leads on ratings volume (323 vs 43). Concentric Rhythm's advantage is iOS requirement (10.0 vs 18.0). On rating, review sentiment, update cadence and ads there is nothing between them.

Rhythm Learning is free to download; Concentric Rhythm costs $3.99 up front. Concentric Rhythm sells 1 one-off in-app purchase and Rhythm Learning sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Concentric Rhythm against 4.7 for Rhythm Learning. That said, the two scores are not equally well evidenced: Rhythm Learning has 323 ratings behind it against 43, so its average is the more settled of the two. Written reviews are what separate them: 80% of Concentric Rhythm's written reviews are positive against 75% of Rhythm Learning's.

Concentric Rhythm ships an update every 2 weeks, Rhythm Learning every 3 weeks. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Concentric Rhythm | Rhythm Learning |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.7 (43 ratings)](https://appshunter.io/ios/app/concentric-rhythm/id1188907944/reviews) | [4.7 (323 ratings)](https://appshunter.io/ios/app/rhythm-learning/id1516415316/reviews) |
| Number of ratings | 43 | **323** |
| Positive reviews | **80.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 18 MB |
| Requires iOS | **10.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeff Holtzkener](https://appshunter.io/developer/1087693055) | [Jumpei Adachi](https://appshunter.io/developer/1516414955) |

## What reviewers say

### Concentric Rhythm

[App page](https://appshunter.io/ios/app/concentric-rhythm/id1188907944)

Generate, develop, and explore musical patterns using geometric transformations and simple processes. Visualize musical timelines as circles for intuitive manipulation and create complex rhythms and melodies. Connect to other MIDI-compatible apps and devices.

**Highlights:** Geometric pattern generation, Circular musical timeline visualization, Melodic line tools (random-walk, scale-based), Rhythmic line generation (cross-rhythms, Euclidean algorithm), MIDI output to other apps/devices, Visualizations of polyrhythms

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MIDI Send | $4.99 | one-time |


### Rhythm Learning

[App page](https://appshunter.io/ios/app/rhythm-learning/id1516415316)

Practice reading musical rhythms from sheet music. This application provides a tool for musicians to hone their sight-reading skills with various rhythmic patterns.

**Highlights:** Practice reading rhythms, Sheet music integration, Rhythmic pattern exercises

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paid Version | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🎵 Effective for rhythm training
- 💰 Good value for money
- 🎶 Helpful for music learners
- 🚀 Fast and engaging

**What reviewers complain about**

- 💰 Paid app, not free
- ✋ Strict judgment/timing
- 📱 Small tap targets
- 🔇 No sound after purchase
- ❓ Unclear initial operation

**Reported bugs**

- No sound after purchasing paid version
- Cannot return after score display
- App freezes/becomes unresponsive
- Cannot play after Level 3 in 4/4 time
- Click sound doesn't start from beat 1

**Requested features**

- Add sextuplets and 32nd notes
- Simultaneous LH/RH polyrhythms
- Tap length judgment
- Audio delay adjustment
- MIDI support for piano connection


## Frequently asked questions

### Is Concentric Rhythm free?

Concentric Rhythm costs $3.99, and also offers in-app purchases.

### Is Rhythm Learning free?

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

### Which has better reviews, Concentric Rhythm or Rhythm Learning?

Concentric Rhythm and Rhythm Learning are both rated 4.7 out of 5 on the App Store, from 43 and 323 ratings respectively.

### Do Concentric Rhythm or Rhythm Learning have ads?

Neither Concentric Rhythm nor Rhythm Learning shows ads.

### Which is updated more often, Concentric Rhythm or Rhythm Learning?

Concentric Rhythm ships an update every 2 weeks, and Rhythm Learning every 3 weeks. Most recently, Concentric Rhythm was updated on September 29, 2026 and Rhythm Learning on October 3, 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.*