# ScratchJr vs Coding Galaxy Adventure

The clearest difference is review sentiment: ScratchJr at 67% against Coding Galaxy Adventure's 0%. ScratchJr also leads on in-app purchases (none vs 4). Coding Galaxy Adventure's advantage is update cadence (monthly vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Coding Galaxy Adventure sells 4 one-off in-app purchases. ScratchJr asks for nothing beyond the download.

ScratchJr ships an update every 6 months, Coding Galaxy Adventure monthly. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ScratchJr | Coding Galaxy Adventure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (1.8K ratings)](https://appshunter.io/ios/app/scratchjr/id895485086/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | **66.8% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 51 MB | 439 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Scratch Foundation, Inc.](https://appshunter.io/developer/1066012912) | [Tangor Technology Limited](https://appshunter.io/developer/1108855801) |

## What reviewers say

### ScratchJr

[App page](https://appshunter.io/ios/app/scratchjr/id895485086)

This app allows young children to create their own interactive stories and games by snapping together graphical programming blocks. It fosters problem-solving, creative expression, and develops early numeracy and literacy skills in a fun, motivating context.

**Highlights:** Program interactive stories, Create games, Snap-together programming blocks, Develop problem-solving skills, Foster creative expression, Learn coding fundamentals

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use for kids
- 🚀 Great for coding and creating animations
- 💡 Allows customization of characters and backgrounds
- ⭐ Fun and engaging for young users

**What reviewers complain about**

- 🐛 Glitchy drawing/editing tools
- 🔧 Limited number of frames/scenes per project
- 🎨 Lack of color options and customization
- 🔊 Poor audio quality and limited sound options

**Reported bugs**

- Freezing and crashing issues
- Incorrect character movements and positioning
- Saving and loading problems
- Microphone and recording bugs

**Requested features**

- Add more frames/scenes per project
- Improve drawing/editing tools
- Expand color and customization options
- Enhance audio features and sound library
- Integrate with the full Scratch platform


### Coding Galaxy Adventure

[App page](https://appshunter.io/ios/app/coding-galaxy-adventure/id1549623304)

This STEM educational game introduces children to computational thinking and basic programming concepts through engaging puzzles. Players embark on an adventure to save planets by solving block-coding challenges, developing essential problem-solving skills.

**Highlights:** Computational thinking development, Basic programming concepts, Block-coding puzzles, Problem-solving skills, Character customization, Learning progress reports for parents

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Gems | $0.99 | one-time |
| 16 Gems | $2.99 | one-time |
| 55 Gems | $9.99 | one-time |
| 180 Gems | $29.99 | one-time |


## Frequently asked questions

### Is ScratchJr free?

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

### Is Coding Galaxy Adventure free?

Coding Galaxy Adventure is free to download, with in-app purchases available.

### Do ScratchJr or Coding Galaxy Adventure have ads?

Neither ScratchJr nor Coding Galaxy Adventure shows ads.

### Which is updated more often, ScratchJr or Coding Galaxy Adventure?

ScratchJr ships an update every 6 months, and Coding Galaxy Adventure monthly. Most recently, ScratchJr was updated on October 13, 2026 and Coding Galaxy Adventure on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*