# Sirius App vs Cambridge Active Learn

The clearest difference is rating: Sirius App at 5.0 against Cambridge Active Learn's 1.0. Sirius App also leads on iOS requirement (11.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Sirius App holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Sirius App ships an update every 2 months, Cambridge Active Learn every 3 months. The most recent releases landed on September 14, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Sirius App | Cambridge Active Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sirius-app/id1509458221/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/cambridge-active-learn/id6443872515/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 3 MB | 39 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Europol](https://appshunter.io/developer/1509458220) | [Cambridge University Press & Assessment (App)](https://appshunter.io/developer/345571525) |

## What reviewers say

### Sirius App

[App page](https://appshunter.io/ios/app/sirius-app/id1509458221)

Connect with the European Public Prosecutor's Office (EPPO) through this mobile application. Access information and resources related to their work and mission.

**Highlights:** Connect to EPPO, Access information, Resource hub, Official updates

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

**In-app purchases:** none


### Cambridge Active Learn

[App page](https://appshunter.io/ios/app/cambridge-active-learn/id6443872515)

This app provides a comprehensive platform for learning English and preparing for official tests. It offers curated learning materials and resources for effective study.

**Highlights:** English language learning, Official test preparation, Curated learning materials, Assessment resources

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

**In-app purchases:** none


## Frequently asked questions

### Is Sirius App free?

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

### Is Cambridge Active Learn free?

Cambridge Active Learn is free to download, with no in-app purchases.

### Which has better reviews, Sirius App or Cambridge Active Learn?

Sirius App is rated higher. Sirius App averages 5.0 out of 5 from 2 ratings, while Cambridge Active Learn averages 1.0 from 1 ratings.

### Do Sirius App or Cambridge Active Learn have ads?

Neither Sirius App nor Cambridge Active Learn shows ads.

### Which is updated more often, Sirius App or Cambridge Active Learn?

Sirius App ships an update every 2 months, and Cambridge Active Learn every 3 months. Most recently, Sirius App was updated on September 14, 2026 and Cambridge Active Learn on August 18, 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.*