# Sidoine App vs CGT COMPASS

The clearest difference is iOS requirement: Sidoine App at 15.1 against CGT COMPASS's 17.0. 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.

Sidoine App ships an update every 19 months, CGT COMPASS every 12 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sidoine App | CGT COMPASS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 12 months** |
| Monetization | Free | — |
| Size | 37 MB | 56 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Sidoine Apollinaire](https://appshunter.io/developer/1583760840) | [CGT COMPASS](https://appshunter.io/developer/1704342208) |

## What reviewers say

### Sidoine App

[App page](https://appshunter.io/ios/app/sidoine-app/id1583760838)

This app provides a redesigned user experience for accessing school information. It includes sections for school life, Pronote access, the cafeteria menu, course details, campus maps, virtual tours, and contact information.

**Highlights:** School life updates, Pronote access, School restaurant menu, Course information, Campus map, Virtual tour, Useful contacts and links

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

**In-app purchases:** none


### CGT COMPASS

[App page](https://appshunter.io/ios/app/cgt-compass/id6463428848)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sidoine App free?

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

### Is CGT COMPASS free?

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

### Do Sidoine App or CGT COMPASS have ads?

Neither Sidoine App nor CGT COMPASS shows ads.

### Which is updated more often, Sidoine App or CGT COMPASS?

Sidoine App ships an update every 19 months, and CGT COMPASS every 12 months. Most recently, Sidoine App was updated on November 3, 2026 and CGT COMPASS 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.*