# Pendulo vs ZZZ Polyrhythm

The clearest difference is ads: Pendulo at none against ZZZ Polyrhythm's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Pendulo sells 1 one-off in-app purchase and ZZZ Polyrhythm sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Pendulo | ZZZ Polyrhythm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 weeks |
| Size | 3 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Xapper LLC](https://appshunter.io/developer/1523240497) | [SMOLT STAGE, K.K.](https://appshunter.io/developer/1708601451) |

## What reviewers say

### Pendulo

[App page](https://appshunter.io/ios/app/pendulo-practice-metronome/id6771061979)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pendulo Premium | $4.99 | one-time |


### ZZZ Polyrhythm

[App page](https://appshunter.io/ios/app/zzz-polyrhythm/id6773375285)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZZZ Polyrhythm Premium | $0.99 | per month |


## Frequently asked questions

### Is Pendulo free?

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

### Is ZZZ Polyrhythm free?

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

### Do Pendulo or ZZZ Polyrhythm have ads?

ZZZ Polyrhythm shows ads; Pendulo does not.

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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.*