# unmemory vs Mutropolis mobile

The clearest difference is rating: unmemory at 4.7 against Mutropolis mobile's 4.5. unmemory also leads on ratings volume (148 vs 15). Mutropolis mobile's advantage is price ($3.99 vs $6.99) and review sentiment (75% vs 67%). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

unmemory costs $6.99 and Mutropolis mobile $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

unmemory holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: unmemory has 148 ratings behind it against 15, so its average is the more settled of the two. Written reviews complicate that: 67% of unmemory's written reviews are positive against 75% of Mutropolis mobile's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | unmemory | Mutropolis mobile |
| --- | --- | --- |
| Price | $6.99 | **$3.99** |
| Rating | **[4.7 (148 ratings)](https://appshunter.io/ios/app/unmemory/id1525188600/reviews)** | [4.5 (15 ratings)](https://appshunter.io/ios/app/mutropolis-mobile/id1664728315/reviews) |
| Number of ratings | **148** | 15 |
| Positive reviews | 66.7% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 2.6 GB | 1.1 GB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Patrones y Escondites](https://appshunter.io/developer/1402544274) | [Application Systems Heidelberg Software GmbH](https://appshunter.io/developer/324565007) |

## What reviewers say

### unmemory

[App page](https://appshunter.io/ios/app/unmemory/id1525188600)

Solve a murder mystery in this interactive novel that blends text-based gameplay with escape room puzzles. Navigate a damaged mind, uncover clues, and piece together a thrilling crime story set in the 90s.

**Highlights:** Text-based gameplay, Interactive novel, Escape room puzzles, Murder mystery, 90s noir thriller references, Immersive storytelling

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Original and creative gameplay
- 🧠 Engaging and logical puzzles
- 📖 Compelling and well-written story
- 🎶 Catchy and memorable music
- ✨ Unique interface and aesthetic

**What reviewers complain about**

- 🐛 Bugs and progression blockers
- 📉 Novelty of interface wears off
- 🤔 Story can be predictable
- 🗣️ English language barrier
- 🖱️ Clunky image interaction

**Reported bugs**

- Cannot get into Pipas club
- Debaser not displaying in chapter 2
- Cannot move beyond screen scene one
- Game crashes every 2 chapters
- Loses save data after crashes

**Requested features**

- More original storylines
- More interactive elements
- Improve interface for longer input sequences
- More gameplay
- Save feature


### Mutropolis mobile

[App page](https://appshunter.io/ios/app/mutropolis-mobile/id1664728315)

Embark on a hand-drawn sci-fi adventure as a detective searching for a lost city on abandoned Earth. Uncover ancient artifacts and confront an ageless evil while exploring the ruins of human civilization. Rescue your professor and discover the legendary city of Mutropolis.

**Highlights:** Hand-drawn sci-fi adventure, Explore abandoned Planet Earth, Uncover ancient artifacts, Solve archaeological puzzles, Full English voice-over, Multiple text localizations

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

**In-app purchases:** none


## Frequently asked questions

### Is unmemory free?

unmemory costs $6.99, with no in-app purchases.

### Is Mutropolis mobile free?

Mutropolis mobile costs $3.99, with no in-app purchases.

### Which has better reviews, unmemory or Mutropolis mobile?

unmemory is rated higher. unmemory averages 4.7 out of 5 from 148 ratings, while Mutropolis mobile averages 4.5 from 15 ratings.

### Do unmemory or Mutropolis mobile have ads?

Neither unmemory nor Mutropolis mobile shows ads.

### Which is updated more often, unmemory or Mutropolis mobile?

unmemory ships an update every 3 weeks, and Mutropolis mobile every 3 weeks. Most recently, unmemory was updated on September 21, 2026 and Mutropolis mobile on September 16, 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.*