# Osmo Masterpiece vs CodeGamer

The clearest difference is rating: Osmo Masterpiece at 3.9 against CodeGamer's 2.5. Osmo Masterpiece also leads on review sentiment (49% vs 30%) and ratings volume (625 vs 52). CodeGamer's advantage is update cadence (every 4 days vs every 2 months) and monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

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

Osmo Masterpiece holds the better App Store score, 3.9 against 2.5. That said, the two scores are not equally well evidenced: Osmo Masterpiece has 625 ratings behind it against 52, so its average is the more settled of the two. Written reviews point the same way: 49% of Osmo Masterpiece's written reviews are positive against 30% of CodeGamer's.

Osmo Masterpiece ships an update every 2 months, CodeGamer every 4 days. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Osmo Masterpiece | CodeGamer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (625 ratings)](https://appshunter.io/ios/app/osmo-masterpiece/id947529440/reviews)** | [2.5 (52 ratings)](https://appshunter.io/ios/app/codegamer/id1149340683/reviews) |
| Number of ratings | **625** | 52 |
| Positive reviews | **49.0% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 272 MB | 791 MB |
| Requires iOS | 15.0 | **6.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tangible Play](https://appshunter.io/developer/799157444) | [Franckh-Kosmos Verlags GmbH & Co. KG](https://appshunter.io/developer/375309682) |

## 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


### CodeGamer

[App page](https://appshunter.io/ios/app/codegamer/id1149340683)

This app, used with a special gamepad, unlocks 15 levels of Arduino programming challenges. Control sensor bots to overcome obstacles and learn coding through interactive gameplay. Create and share your own levels.

**Highlights:** 15 unlockable game levels, Learn Arduino programming language, Control four unique sensor bots, Interactive obstacle elimination, Level editor for custom levels, Share user-created levels

**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 CodeGamer free?

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

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

Osmo Masterpiece is rated higher. Osmo Masterpiece averages 3.9 out of 5 from 625 ratings, while CodeGamer averages 2.5 from 52 ratings.

### Do Osmo Masterpiece or CodeGamer have ads?

Neither Osmo Masterpiece nor CodeGamer shows ads.

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

Osmo Masterpiece ships an update every 2 months, and CodeGamer every 4 days. Most recently, Osmo Masterpiece was updated on October 8, 2026 and CodeGamer 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.*