# Coryvo vs Multiple Polyrhythms

The clearest difference is review sentiment: Coryvo at 100% against Multiple Polyrhythms's 33%. Coryvo also leads on rating (4.8 vs 3.7) and update cadence (monthly vs every 3 months). Multiple Polyrhythms's advantage is in-app purchases (none vs 2) and iOS requirement (11.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. Coryvo sells 2 one-off in-app purchases. Multiple Polyrhythms asks for nothing beyond the download.

Coryvo holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Coryvo has 92 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 100% of Coryvo's written reviews are positive against 33% of Multiple Polyrhythms's.

Coryvo ships an update monthly, Multiple Polyrhythms every 3 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Coryvo | Multiple Polyrhythms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (92 ratings)](https://appshunter.io/ios/app/coryvo-rhythm-trainer/id1080310064/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/multiple-polyrhythms/id1308050560/reviews) |
| Number of ratings | **92** | 6 |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 40 MB | 9 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nitzan Ravhon](https://appshunter.io/developer/1499642147) | [Audun Jørstad Lillekjendlie](https://appshunter.io/developer/1098933901) |

## What reviewers say

### Coryvo

[App page](https://appshunter.io/ios/app/coryvo-rhythm-trainer/id1080310064)

Master rhythm sight reading and expand your musical vocabulary with this app. It generates randomized rhythms, offers playback with a live cursor, and includes a metronome. Created by musicians, it caters to all skill levels with over 100 presets and custom score options.

**Highlights:** Randomized rhythm generation, Playback with live animated cursor, Integrated metronome, Over 100 rhythm presets, Custom Score feature, Supports complex rhythms and odd time signatures

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Teachers' Premium | $9.99 | one-time |
| Premium Access | $14.99 | one-time |


### Multiple Polyrhythms

[App page](https://appshunter.io/ios/app/multiple-polyrhythms/id1308050560)

Enhance your rhythmic abilities by practicing multiple meters at once. This application allows for the simultaneous use of up to four distinct time signatures, offering a unique approach to polyrhythm training.

**Highlights:** Simultaneous meter practice, Up to four meters at once, Rhythm skill development, Polyrhythm training tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Coryvo free?

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

### Is Multiple Polyrhythms free?

Multiple Polyrhythms is free to download, with no in-app purchases.

### Which has better reviews, Coryvo or Multiple Polyrhythms?

Coryvo is rated higher. Coryvo averages 4.8 out of 5 from 92 ratings, while Multiple Polyrhythms averages 3.7 from 6 ratings.

### Do Coryvo or Multiple Polyrhythms have ads?

Neither Coryvo nor Multiple Polyrhythms shows ads.

### Which is updated more often, Coryvo or Multiple Polyrhythms?

Coryvo ships an update monthly, and Multiple Polyrhythms every 3 months. Most recently, Coryvo was updated on October 14, 2026 and Multiple Polyrhythms on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*