# MACH3 Köln e.V. vs TriCologne e.V.

The clearest difference is iOS requirement: MACH3 Köln e.V. at 12.4 against TriCologne e.V.'s 16.6. 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.

MACH3 Köln e.V. ships an update every 10 months, TriCologne e.V. every 9 months. The most recent releases landed on October 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MACH3 Köln e.V. | TriCologne e.V. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 9 months** |
| Size | 11 MB | 10 MB |
| Requires iOS | **12.4** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MACH3 Koln e.V.](https://appshunter.io/developer/1659414980) | [TriCologne e.V.](https://appshunter.io/developer/1743926480) |

## What reviewers say

### MACH3 Köln e.V.

[App page](https://appshunter.io/ios/app/mach3-koln-ev/id1659414978)

**Features:** macOS Compatibility

**In-app purchases:** none


### TriCologne e.V.

[App page](https://appshunter.io/ios/app/tricologne-ev/id6499578117)

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

**In-app purchases:** none


## Frequently asked questions

### Is MACH3 Köln e.V. free?

MACH3 Köln e.V. is free to download, with no in-app purchases.

### Is TriCologne e.V. free?

TriCologne e.V. is free to download, with no in-app purchases.

### Do MACH3 Köln e.V. or TriCologne e.V. have ads?

Neither MACH3 Köln e.V. nor TriCologne e.V. shows ads.

### Which is updated more often, MACH3 Köln e.V. or TriCologne e.V.?

MACH3 Köln e.V. ships an update every 10 months, and TriCologne e.V. every 9 months. Most recently, MACH3 Köln e.V. was updated on October 9, 2026 and TriCologne e.V. on October 30, 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.*