# Osmo Masterpiece vs CrushStations

The clearest difference is rating: CrushStations at 4.5 against Osmo Masterpiece's 3.9. CrushStations also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15.0). Osmo Masterpiece's advantage is update cadence (every 2 months vs every 13 months) and ratings volume (625 vs 11). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

CrushStations holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Osmo Masterpiece has 625 ratings behind it against 11, so its average is the more settled of the two. Written reviews split almost evenly too, at 49% and 50% positive.

Osmo Masterpiece ships an update every 2 months, CrushStations every 13 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Osmo Masterpiece | CrushStations |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (625 ratings)](https://appshunter.io/ios/app/osmo-masterpiece/id947529440/reviews) | **[4.5 (11 ratings)](https://appshunter.io/ios/app/crushstations/id1475914154/reviews)** |
| Number of ratings | **625** | 11 |
| Positive reviews | 49.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 272 MB | 294 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tangible Play](https://appshunter.io/developer/799157444) | [New York University](https://appshunter.io/developer/485666462) |

## What reviewers say

### Osmo Masterpiece

[App page](https://appshunter.io/ios/app/osmo-masterpiece/id947529440)

Transform your device into a drawing assistant. Capture images, search online, or select from a gallery to trace onto paper. Enhance your artistic abilities with this interactive drawing tool.

**Highlights:** Draw from photos, web, or gallery, Trace images onto paper, Save and share creations, Works on iPhone and iPad, Interactive learning experience

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for improving drawing skills
- 🎨 Allows taking photos and drawing on them
- 💰 Free to use

**What reviewers complain about**

- 🐛 Frequent glitches and freezing issues
- 🤔 Compatibility issues with newer devices
- 🔍 Search function not working for some users

**Reported bugs**

- Camera freezing during use
- Drawing lines moving unexpectedly
- Compatibility issues with certain iPad models

**Requested features**

- Allow drawing without Osmo setup
- Improve search functionality
- Add option to save/share drawings


### CrushStations

[App page](https://appshunter.io/ios/app/crushstations/id1475914154)

This game trains working memory, a key executive function, by challenging players to remember creature colors and types to rescue them from an octopus. It's designed to improve cognitive skills linked to academic success.

**Highlights:** Working memory training, Executive function development, Creature memory challenges, Educational game design, Research-backed gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Osmo Masterpiece free?

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

### Is CrushStations free?

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

### Which has better reviews, Osmo Masterpiece or CrushStations?

CrushStations is rated higher. Osmo Masterpiece averages 3.9 out of 5 from 625 ratings, while CrushStations averages 4.5 from 11 ratings.

### Do Osmo Masterpiece or CrushStations have ads?

Neither Osmo Masterpiece nor CrushStations shows ads.

### Which is updated more often, Osmo Masterpiece or CrushStations?

Osmo Masterpiece ships an update every 2 months, and CrushStations every 13 months. Most recently, Osmo Masterpiece was updated on October 23, 2026 and CrushStations on October 24, 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.*