# Chatris vs mommi

The clearest difference is update cadence: mommi at every 2 weeks against Chatris's every 123 months. Chatris's advantage is iOS requirement (9.0 vs 15.1). 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.

Chatris ships an update every 123 months, mommi every 2 weeks. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Chatris | mommi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 123 months | **Every 2 weeks** |
| Size | 13 MB | 58 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Netix AB](https://appshunter.io/developer/405825011) | [Andersson & Hensfelt HB](https://appshunter.io/developer/1763996831) |

## What reviewers say

### Chatris

[App page](https://appshunter.io/ios/app/chatris/id507797328)

**Features:** macOS Compatibility

**In-app purchases:** none


### mommi

[App page](https://appshunter.io/ios/app/mommi/id6760843244)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chatris free?

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

### Is mommi free?

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

### Do Chatris or mommi have ads?

Neither Chatris nor mommi shows ads.

### Which is updated more often, Chatris or mommi?

Chatris ships an update every 123 months, and mommi every 2 weeks. Most recently, Chatris was updated on October 4, 2026 and mommi on October 6, 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.*