# ProblemScape vs MuseCool

The clearest difference is in-app purchases: ProblemScape at none against MuseCool's 3. ProblemScape also leads on iOS requirement (11.0 vs 16.4). MuseCool's advantage is update cadence (weekly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. MuseCool sells 3 in-app purchases, starting at $2.99 per month. ProblemScape asks for nothing beyond the download.

ProblemScape ships an update every 4 months, MuseCool weekly. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ProblemScape | MuseCool |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 324 MB | 134 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPad, Mac | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RoundEd Learning Inc.](https://appshunter.io/developer/1456312891) | [MuseCool](https://appshunter.io/developer/1878642711) |

## What reviewers say

### ProblemScape

[App page](https://appshunter.io/ios/app/problemscape-value-of-xperts/id1456312892)

Embark on a 3D adventure in a city where math experts have vanished. Solve algebra problems to help the inhabitants and find your lost sibling. The game features engaging narrative, videos, practice, and assessments to build math efficacy.

**Highlights:** 3D adventure gameplay, Algebraic concept learning, Interactive videos and animations, Worked examples and practice, Assessments for each concept, Narrative-driven learning

**In-app purchases:** none


### MuseCool

[App page](https://appshunter.io/ios/app/musecool/id6476098253)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Muse Insights Monthly | $2.99 | per month |
| Muse Insights Monthly | $3.99 | per month |
| The Muse Monthly | $6.99 | per month |


## Frequently asked questions

### Is ProblemScape free?

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

### Is MuseCool free?

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

### Do ProblemScape or MuseCool have ads?

Neither ProblemScape nor MuseCool shows ads.

### Which is updated more often, ProblemScape or MuseCool?

ProblemScape ships an update every 4 months, and MuseCool weekly. Most recently, ProblemScape was updated on October 23, 2026 and MuseCool 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.*