# Number Crunchers vs Osmo Coding Jam

The clearest difference is review sentiment: Osmo Coding Jam at 68% against Number Crunchers's 0%. Osmo Coding Jam also leads on rating (4.2 vs 3.5) and ratings volume (272 vs 6). Number Crunchers's advantage is iOS requirement (6.0 vs 15.0). On price, ads, in-app purchases and monetization model 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 3.5. That said, the two scores are not equally well evidenced: Osmo Coding Jam has 272 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 0% of Number Crunchers's written reviews are positive against 68% of Osmo Coding Jam's.

## The numbers

| Metric | Number Crunchers | Osmo Coding Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (6 ratings)](https://appshunter.io/ios/app/number-crunchers/id1089802176/reviews) | **[4.2 (272 ratings)](https://appshunter.io/ios/app/osmo-coding-jam/id1188022582/reviews)** |
| Number of ratings | 6 | **272** |
| Positive reviews | 0.0% of reviews | **68.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 65 MB | 395 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Under the Weather](https://appshunter.io/developer/1058670776) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Number Crunchers

[App page](https://appshunter.io/ios/app/number-crunchers/id1089802176)

Navigate a number grid, collecting correct numerical values while avoiding monsters. Explore various mathematical categories like Evens, Odds, and Primes. Challenge friends to achieve high scores and unlock advanced levels.

**Highlights:** Number grid navigation, Monster avoidance, Multiple math categories (Evens, Odds, Primes), Level progression, Multiplayer challenges, In-app purchase for ads removal and new categories

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Number Crunchers free?

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

### Is Osmo Coding Jam free?

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

### Which has better reviews, Number Crunchers or Osmo Coding Jam?

Osmo Coding Jam is rated higher. Number Crunchers averages 3.5 out of 5 from 6 ratings, while Osmo Coding Jam averages 4.2 from 272 ratings.

### Do Number Crunchers or Osmo Coding Jam have ads?

Neither Number Crunchers nor Osmo Coding Jam shows ads.

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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.*