# kariyu vs M's labo.の公式アプリ

The clearest difference is update cadence: kariyu at every 26 months against M's labo.の公式アプリ's every 70 months. kariyu also leads on iOS requirement (8.0 vs 12.0). On price, ads, 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.

kariyu ships an update every 26 months, M's labo.の公式アプリ every 70 months. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | kariyu | M's labo.の公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 26 months** | Every 70 months |
| Size | 4 MB | 17 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [shingo kamei](https://appshunter.io/developer/1256845824) | [MANAMI ISHIMARU](https://appshunter.io/developer/1499922129) |

## What reviewers say

### kariyu

[App page](https://appshunter.io/ios/app/kariyu/id1480337016)

**Features:** macOS Compatibility

**In-app purchases:** none


### M's labo.の公式アプリ

[App page](https://appshunter.io/ios/app/ms-labo/id1499922130)

**In-app purchases:** none


## Frequently asked questions

### Is kariyu free?

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

### Is M's labo.の公式アプリ free?

M's labo.の公式アプリ is free to download, with no in-app purchases.

### Do kariyu or M's labo.の公式アプリ have ads?

Neither kariyu nor M's labo.の公式アプリ shows ads.

### Which is updated more often, kariyu or M's labo.の公式アプリ?

kariyu ships an update every 26 months, and M's labo.の公式アプリ every 70 months. Most recently, kariyu was updated on October 9, 2026 and M's labo.の公式アプリ on October 12, 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.*