# simple loop machine vs Centronome

The clearest difference is in-app purchases: simple loop machine at none against Centronome's 1. Centronome's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Centronome sells 1 one-off in-app purchase. simple loop machine asks for nothing beyond the download.

## The numbers

| Metric | simple loop machine | Centronome |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Size | 5 MB | 4 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [GoateeAllstars](https://appshunter.io/developer/1817807346) | [Code and DESIGN inc.](https://appshunter.io/developer/1172903960) |

## What reviewers say

### simple loop machine

[App page](https://appshunter.io/ios/app/simple-loop-machine/id6771816478)

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

**In-app purchases:** none


### Centronome

[App page](https://appshunter.io/ios/app/centronome-tuner-and-metronome/id6804606340)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide ads | $2.99 | one-time |


## Frequently asked questions

### Is simple loop machine free?

simple loop machine is free to download, with no in-app purchases.

### Is Centronome free?

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

### Do simple loop machine or Centronome have ads?

simple loop machine shows ads; Centronome does not.

---

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