# MOSO vs Min SiS

The clearest difference is update cadence: Min SiS at fortnightly against MOSO's every 5 weeks. 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.

MOSO ships an update every 5 weeks, Min SiS fortnightly. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MOSO | Min SiS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 54 MB | 7 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moso AS](https://appshunter.io/developer/1432930972) | [Studentsamskipnaden i Stavanger](https://appshunter.io/developer/1548559833) |

## What reviewers say

### MOSO

[App page](https://appshunter.io/ios/app/moso/id1432930973)

**Features:** macOS Compatibility

**In-app purchases:** none


### Min SiS

[App page](https://appshunter.io/ios/app/min-sis/id1548559831)

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

**In-app purchases:** none


## Frequently asked questions

### Is MOSO free?

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

### Is Min SiS free?

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

### Do MOSO or Min SiS have ads?

Neither MOSO nor Min SiS shows ads.

### Which is updated more often, MOSO or Min SiS?

MOSO ships an update every 5 weeks, and Min SiS fortnightly. Most recently, MOSO was updated on October 14, 2026 and Min SiS 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.*