# Sciences et Avenir vs Epsiloon

The clearest difference is ads: Epsiloon at none against Sciences et Avenir's shown. Epsiloon also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15.0). Sciences et Avenir's advantage is review sentiment (69% vs 47%). On price, 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.

## The numbers

| Metric | Sciences et Avenir | Epsiloon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/sciences-et-avenir/id578206857/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | **69.1% of reviews** | 47.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 85 MB | 49 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 17+ |
| Developer | [Challenges](https://appshunter.io/developer/377380730) | [It Is Not Rocket Science](https://appshunter.io/developer/1592086708) |

## What reviewers say

### Sciences et Avenir

[App page](https://appshunter.io/ios/app/sciences-et-avenir/id578206857)

Stay updated with the latest scientific discoveries and research advancements. Access real-time news, in-depth analysis, and engaging multimedia content on space, technology, environment, and health. Enjoy offline reading and personalized content.

**Highlights:** Latest scientific discoveries, Real-time news updates, In-depth analysis and reports, Multimedia content (photos, videos), Offline reading mode, Personalized homepage options, Live news alerts

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

**In-app purchases:** none


### Epsiloon

[App page](https://appshunter.io/ios/app/epsiloon/id1592086706)

Explore the world through the lens of science with this magazine app. It offers curated news, in-depth investigations, and fascinating scientific stories, all presented in an accessible and engaging format.

**Highlights:** Curated scientific news feed, Exclusive investigations on key topics, In-depth dossiers on emerging fields, Unique perspectives from researchers, Fascinating science stories, Digital library of issues

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

**In-app purchases:** none


## Frequently asked questions

### Is Sciences et Avenir free?

Sciences et Avenir is free to download, with no in-app purchases.

### Is Epsiloon free?

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

### Do Sciences et Avenir or Epsiloon have ads?

Sciences et Avenir shows ads; Epsiloon does not.

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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.*