# Osmo Coding Jam vs Blokees

The clearest difference is rating: Osmo Coding Jam at 4.2 against Blokees's 2.5. Osmo Coding Jam also leads on review sentiment (68% vs 27%) and ratings volume (272 vs 17). Blokees's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (11.0 vs 15.0). On price, update cadence, 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.

Osmo Coding Jam holds the better App Store score, 4.2 against 2.5. That said, the two scores are not equally well evidenced: Osmo Coding Jam has 272 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 68% of Osmo Coding Jam's written reviews are positive against 27% of Blokees's.

Osmo Coding Jam ships an update every 2 months, Blokees every 4 months. The most recent releases landed on October 1, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Osmo Coding Jam | Blokees |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (272 ratings)](https://appshunter.io/ios/app/osmo-coding-jam/id1188022582/reviews)** | [2.5 (17 ratings)](https://appshunter.io/ios/app/blokees-botzees-junior/id1487898686/reviews) |
| Number of ratings | **272** | 17 |
| Positive reviews | **68.3% of reviews** | 27.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 395 MB | 159 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tangible Play](https://appshunter.io/developer/799157444) | [Blokees Technology Inc.](https://appshunter.io/developer/1447846883) |

## What reviewers say

### Osmo Coding Jam

[App page](https://appshunter.io/ios/app/osmo-coding-jam/id1188022582)

This app allows children to create original music by arranging physical coding blocks into patterns and sequences. It offers over 300 musical sounds and enables kids to record and share their compositions with others. It's a STEAM-based experience that teaches coding fundamentals through music.

**Highlights:** Create music with physical coding blocks, Compose original tunes, Over 300 musical sounds, Record and share music, Learn coding fundamentals, Develop rhythm and melody skills

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and enjoyable gameplay
- 🎶 Great for learning coding and music
- 🤩 Inspiring and creative tool
- ✨ Amazing app experience
- 👍 Works well on older iPads

**What reviewers complain about**

- 🐛 Incompatible with current iPads
- 🐛 App not working after updates
- 🐛 Crashing issues
- 🐛 Glitches and errors
- 🐛 Does not recognize tiles

**Reported bugs**

- Not compatible with current generation of iPads
- App does not work after returning from a trip
- App crashes on opening
- Cannot play on iPad 10
- Glitches when coding a song

**Requested features**

- Add more characters
- Add a trade character feature
- Add more updates
- Add a feature to create own musical characters
- Add engineer feature


### Blokees

[App page](https://appshunter.io/ios/app/blokees-botzees-junior/id1487898686)

This app enhances a physical construction toy by providing digital building instructions and interactive learning content. Children can scan QR codes to unlock tutorials, fun facts about pre-historic times, and create their own stories with the included play mat and stickers.

**Highlights:** Digital building instructions, QR code scanning for tutorials, Interactive fun facts, Story creation tools, Pre-historic learning content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Osmo Coding Jam free?

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

### Is Blokees free?

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

### Which has better reviews, Osmo Coding Jam or Blokees?

Osmo Coding Jam is rated higher. Osmo Coding Jam averages 4.2 out of 5 from 272 ratings, while Blokees averages 2.5 from 17 ratings.

### Do Osmo Coding Jam or Blokees have ads?

Neither Osmo Coding Jam nor Blokees shows ads.

### Which is updated more often, Osmo Coding Jam or Blokees?

Osmo Coding Jam ships an update every 2 months, and Blokees every 4 months. Most recently, Osmo Coding Jam was updated on October 1, 2026 and Blokees on September 27, 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.*