# M vs Compass | Go

The clearest difference is update cadence: Compass | Go at every 3 weeks against M's every 3 months. Compass | Go also leads on iOS requirement (15.1 vs 17.0). 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.

M ships an update every 3 months, Compass | Go every 3 weeks. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | M | Compass | Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/compass-go/id6789351573/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 67 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Magnet Schools of America, Inc.](https://appshunter.io/developer/1372990239) | [CoBro Consulting, LLC](https://appshunter.io/developer/6789351575) |

## What reviewers say

### M

[App page](https://appshunter.io/ios/app/m-events/id6443741594)

**Features:** macOS Compatibility

**In-app purchases:** none


### Compass | Go

[App page](https://appshunter.io/ios/app/compass-go/id6789351573)

This mobile app streamlines event check-in for educational and grant program staff. It allows for quick student QR code scanning, participant record lookup, and real-time access to program event data on iOS devices.

**Highlights:** Fast event check-in, QR code scanning, Participant record search, Real-time data access, Native iOS experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M free?

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

### Is Compass | Go free?

Compass | Go is free to download, with no in-app purchases.

### Do M or Compass | Go have ads?

Neither M nor Compass | Go shows ads.

### Which is updated more often, M or Compass | Go?

M ships an update every 3 months, and Compass | Go every 3 weeks. Most recently, M was updated on October 16, 2026 and Compass | Go on October 13, 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.*