# Everest, mon défi vs Mortelle Adèle

The clearest difference is ads: Mortelle Adèle at none against Everest, mon défi's shown. Mortelle Adèle also leads on update cadence (fortnightly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Everest, mon défi ships an update every 5 months, Mortelle Adèle fortnightly. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Everest, mon défi | Mortelle Adèle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (2 ratings)](https://appshunter.io/ios/app/mortelle-adele/id6472617328/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 290 MB | 170 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Par Cours & Par Themes](https://appshunter.io/developer/1440027679) | [Mr Tan & Co](https://appshunter.io/developer/1660107863) |

## What reviewers say

### Everest, mon défi

[App page](https://appshunter.io/ios/app/everest-mon-defi/id6470649322)

**In-app purchases:** none


### Mortelle Adèle

[App page](https://appshunter.io/ios/app/mortelle-adele/id6472617328)

Explore the universe of a popular comic book heroine with this app. Discover content about books, music, magazines, characters, and enjoy mini-games and quizzes. Track your reading progress and rate your favorite items.

**Highlights:** Comic book universe content, Mini-games and quizzes, Offline play available, Content rating and favoriting, Reading progress tracker, Weekly featured artwork

**In-app purchases:** none


## Frequently asked questions

### Is Everest, mon défi free?

Everest, mon défi is free to download, with no in-app purchases.

### Is Mortelle Adèle free?

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

### Do Everest, mon défi or Mortelle Adèle have ads?

Everest, mon défi shows ads; Mortelle Adèle does not.

### Which is updated more often, Everest, mon défi or Mortelle Adèle?

Everest, mon défi ships an update every 5 months, and Mortelle Adèle fortnightly. Most recently, Everest, mon défi was updated on October 18, 2026 and Mortelle Adèle on October 17, 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.*