# mssgs vs Katered

The clearest difference is iOS requirement: Katered at 15.1 against mssgs's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

mssgs ships an update every 3 weeks, Katered fortnightly. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | mssgs | Katered |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 197 MB | 63 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Deverence Group B.V.](https://appshunter.io/developer/1646624764) | [Marco Oliver](https://appshunter.io/developer/6774992891) |

## What reviewers say

### mssgs

[App page](https://appshunter.io/ios/app/mssgs/id6443503154)

**Features:** Siri integration, Apple Watch app

**In-app purchases:** none


### Katered

[App page](https://appshunter.io/ios/app/katered/id6774992889)

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

**In-app purchases:** none


## Frequently asked questions

### Is mssgs free?

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

### Is Katered free?

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

### Do mssgs or Katered have ads?

Neither mssgs nor Katered shows ads.

### Which is updated more often, mssgs or Katered?

mssgs ships an update every 3 weeks, and Katered fortnightly. Most recently, mssgs was updated on October 13, 2026 and Katered on October 15, 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.*