# Arcadium vs A Mimir

The clearest difference is price: Arcadium at Free against A Mimir's $0.99. Arcadium also leads on ratings volume (23 vs 1). A Mimir's advantage is review sentiment (100% vs 60%) and in-app purchases (none vs 1). On update cadence, device support and iOS requirement there is nothing between them.

Arcadium is free to download; A Mimir costs $0.99 up front. Arcadium sells 1 one-off in-app purchase. A Mimir asks for nothing beyond the download.

A Mimir holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Arcadium has 23 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 60% of Arcadium's written reviews are positive against 100% of A Mimir's.

Arcadium ships an update every 3 months, A Mimir every 2 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Arcadium | A Mimir |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.7 (23 ratings)](https://appshunter.io/ios/app/arcadium-space-odyssey/id6473653646/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/a-mimir/id6747948866/reviews)** |
| Number of ratings | **23** | 1 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 193 MB | 127 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Luciano Bercini](https://appshunter.io/developer/1553291661) | [Busta Games and Software](https://appshunter.io/developer/1823526234) |

## What reviewers say

### Arcadium

[App page](https://appshunter.io/ios/app/arcadium-space-odyssey/id6473653646)

Embark on a survival roguelite adventure across a dynamic universe. Harvest resources, craft powerful builds, and battle relentless alien waves in an ever-changing galaxy. Enjoy endless replayability with unique playthroughs and strategic preparation between combat encounters.

**Highlights:** Dynamic universe generation, Resource harvesting, Craftable builds, Strategic combat preparation, Quick play sessions, Endless replayability

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


### A Mimir

[App page](https://appshunter.io/ios/app/a-mimir/id6747948866)

Guide sleepy kittens to their cozy beds in this charming puzzle game. Strategically move cats around obstacles to get them all to sleep together. Enjoy over 100 relaxing levels with cute artwork and a soothing soundtrack.

**Highlights:** Guide kittens to beds, Strategic puzzle gameplay, Over 100 levels, Cute artwork, Soothing soundtrack, Relaxing experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Arcadium free?

Arcadium is free to download, with in-app purchases available.

### Is A Mimir free?

A Mimir costs $0.99, with no in-app purchases.

### Which has better reviews, Arcadium or A Mimir?

A Mimir is rated higher. Arcadium averages 4.7 out of 5 from 23 ratings, while A Mimir averages 5.0 from 1 ratings.

### Do Arcadium or A Mimir have ads?

Arcadium shows ads; A Mimir does not.

### Which is updated more often, Arcadium or A Mimir?

Arcadium ships an update every 3 months, and A Mimir every 2 months. Most recently, Arcadium was updated on November 4, 2026 and A Mimir 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.*