# MyGroupMate vs TUNZE

The clearest difference is ads: MyGroupMate at none against TUNZE's shown. TUNZE's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

MyGroupMate ships an update every 3 months, TUNZE every 2 months. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MyGroupMate | TUNZE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 67 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christian Wilhelm](https://appshunter.io/developer/1490590794) | [fynix GmbH](https://appshunter.io/developer/1733023937) |

## What reviewers say

### MyGroupMate

[App page](https://appshunter.io/ios/app/mygroupmate/id1490590795)

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

**In-app purchases:** none


### TUNZE

[App page](https://appshunter.io/ios/app/tunze/id6499044488)

Control TUNZE devices like pumps and controllers from a central app. It offers analysis and maintenance features for marine aquariums, helping to stabilize water chemistry and technology for a healthy environment.

**Highlights:** Centralized device control, Pump and controller management, Intelligent accessory features, Water chemistry analysis, Maintenance tracking, Marine aquarium companion

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is MyGroupMate free?

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

### Is TUNZE free?

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

### Do MyGroupMate or TUNZE have ads?

TUNZE shows ads; MyGroupMate does not.

### Which is updated more often, MyGroupMate or TUNZE?

MyGroupMate ships an update every 3 months, and TUNZE every 2 months. Most recently, MyGroupMate was updated on October 8, 2026 and TUNZE on October 5, 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.*