# Deimos vs maddness.

Deimos and maddness. both sit at 5.0 stars, but that hides the real split: 100% of maddness.'s written reviews are positive against 50% of Deimos's. maddness. also leads on in-app purchases (none vs 3) and ads (none vs shown). Deimos's advantage is iOS requirement (15.0 vs 26.5). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. Deimos sells 3 one-off in-app purchases. maddness. asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Deimos against 5.0 for maddness.. That said, the two scores are not equally well evidenced: maddness. has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 50% of Deimos's written reviews are positive against 100% of maddness.'s.

Deimos ships an update every 7 months, maddness. every 6 months. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Deimos | maddness. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/deimos/id611790047/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/maddness/id1583810332/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 6 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 1 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Brandon Stecklein](https://appshunter.io/developer/498894252) | [SiliconHouse, LLC](https://appshunter.io/developer/1317622213) |

## What reviewers say

### Deimos

[App page](https://appshunter.io/ios/app/deimos/id611790047)

Embark on a sci-fi adventure as an elite Space Marine investigating a mysterious moon outpost. Make choices that shape your story, find weapons and armor, and battle dangerous enemies in this action-packed RPG.

**Highlights:** Story-driven investigation, Choice-based gameplay, Item and weapon collection, Combat against enemies, Role-playing adventure, Easy pick-up-and-play design

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Ape Coins | $0.99 | one-time |
| Advertising Removal | $1.99 | one-time |
| 500 Ape Coins | $4.99 | one-time |


### maddness.

[App page](https://appshunter.io/ios/app/maddness/id1583810332)

Embark on a role-playing adventure on a real-world map, engaging with NPCs and other players. Join one of five factions vying for global dominance each week, with leaderboards tracking top performers. Explore a vast world and master strategic tricks to aid your faction's success.

**Highlights:** Real-world map gameplay, NPC and player interactions, Faction-based competition, Weekly global conquest, Leaderboards for top players, Exploration and strategy

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

**In-app purchases:** none


## Frequently asked questions

### Is Deimos free?

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

### Is maddness. free?

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

### Which has better reviews, Deimos or maddness.?

Deimos and maddness. are both rated 5.0 out of 5 on the App Store, from 1 and 7 ratings respectively.

### Do Deimos or maddness. have ads?

Deimos shows ads; maddness. does not.

### Which is updated more often, Deimos or maddness.?

Deimos ships an update every 7 months, and maddness. every 6 months. Most recently, Deimos was updated on October 5, 2026 and maddness. on October 11, 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.*