# Biorhythm Calculator Simple vs リピ練

The clearest difference is ads: リピ練 at none against Biorhythm Calculator Simple's shown. Biorhythm Calculator Simple's advantage is iOS requirement (13.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Biorhythm Calculator Simple | リピ練 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | — |
| Size | 17 MB | 4 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kouji Yamauchi](https://appshunter.io/developer/1519365107) | [Kunihiro Yamada](https://appshunter.io/developer/1886651574) |

## What reviewers say

### Biorhythm Calculator Simple

[App page](https://appshunter.io/ios/app/biorhythm-calculator-simple/id1542322175)

**Features:** macOS Compatibility

**In-app purchases:** none


### リピ練

[App page](https://appshunter.io/ios/app/loop-player/id6762102593)

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

**In-app purchases:** none


## Frequently asked questions

### Is Biorhythm Calculator Simple free?

Biorhythm Calculator Simple is free to download, with no in-app purchases.

### Is リピ練 free?

リピ練 is free to download, with no in-app purchases.

### Do Biorhythm Calculator Simple or リピ練 have ads?

Biorhythm Calculator Simple shows ads; リピ練 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.*