# Multi Biorhythm2 vs myBiorhythm

The clearest difference is price: Multi Biorhythm2 at Free against myBiorhythm's $0.99. Multi Biorhythm2 also leads on update cadence (every 2 days vs monthly) and iOS requirement (11.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Multi Biorhythm2 is free to download; myBiorhythm costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Multi Biorhythm2 ships an update every 2 days, myBiorhythm monthly. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Multi Biorhythm2 | myBiorhythm |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Size | 30 MB | 3 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Masahiro Sakai](https://appshunter.io/developer/701045247) | [xis int. ag](https://appshunter.io/developer/331701100) |

## What reviewers say

### Multi Biorhythm2

[App page](https://appshunter.io/ios/app/multi-biorhythm2/id6445856849)

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

**In-app purchases:** none


### myBiorhythm

[App page](https://appshunter.io/ios/app/mybiorhythm/id6463790890)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Multi Biorhythm2 free?

Multi Biorhythm2 is free to download, with no in-app purchases.

### Is myBiorhythm free?

myBiorhythm costs $0.99, with no in-app purchases.

### Do Multi Biorhythm2 or myBiorhythm have ads?

Neither Multi Biorhythm2 nor myBiorhythm shows ads.

### Which is updated more often, Multi Biorhythm2 or myBiorhythm?

Multi Biorhythm2 ships an update every 2 days, and myBiorhythm monthly. Most recently, Multi Biorhythm2 was updated on October 8, 2026 and myBiorhythm on October 25, 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.*