# MMMApp vs Crew Together XR

The clearest difference is iOS requirement: MMMApp at 9.0 against Crew Together XR's 13.0. 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.

MMMApp ships an update every 5 months, Crew Together XR every 4 months. The most recent releases landed on October 26, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | MMMApp | Crew Together XR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/mmmapp/id863063027/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 19 MB | 996 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Michael Maresch](https://appshunter.io/developer/863063030) | [Polycular GmbH](https://appshunter.io/developer/1659642000) |

## What reviewers say

### MMMApp

[App page](https://appshunter.io/ios/app/mmmapp/id863063027)

Stay connected with your driving school and access useful features like one-click access to the online trainer or a QR code scanner for textbooks. Requires an MMM-Card from your driving school.

**Highlights:** Stay in contact with driving school, One-click access to online trainer, QR code scanner for textbooks, Requires MMM-Card

**Features:** macOS Compatibility

**In-app purchases:** none


### Crew Together XR

[App page](https://appshunter.io/ios/app/crew-together-xr/id6468484182)

**In-app purchases:** none


## Frequently asked questions

### Is MMMApp free?

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

### Is Crew Together XR free?

Crew Together XR is free to download, with no in-app purchases.

### Do MMMApp or Crew Together XR have ads?

Neither MMMApp nor Crew Together XR shows ads.

### Which is updated more often, MMMApp or Crew Together XR?

MMMApp ships an update every 5 months, and Crew Together XR every 4 months. Most recently, MMMApp was updated on October 26, 2026 and Crew Together XR on October 11, 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.*