# Tynker Junior vs OctoStudio

The clearest difference is in-app purchases: OctoStudio at none against Tynker Junior's 6. OctoStudio also leads on review sentiment (83% vs 59%) and rating (4.8 vs 4.5). Tynker Junior's advantage is ratings volume (4.2K vs 64). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tynker Junior sells 6 in-app purchases, starting at $4.99 per month. OctoStudio asks for nothing beyond the download.

OctoStudio holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Tynker Junior has 4.2K ratings behind it against 64, so its average is the more settled of the two. Written reviews point the same way: 59% of Tynker Junior's written reviews are positive against 83% of OctoStudio's.

Tynker Junior ships an update every 2 months, OctoStudio monthly. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Tynker Junior | OctoStudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (4.2K ratings)](https://appshunter.io/ios/app/tynker-junior-coding-for-kids/id1393933000/reviews) | **[4.8 (64 ratings)](https://appshunter.io/ios/app/octostudio-coding-for-kids/id6461573316/reviews)** |
| Number of ratings | **4.2K** | 64 |
| Positive reviews | 58.8% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 396 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tynker](https://appshunter.io/developer/805869470) | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) |

## What reviewers say

### Tynker Junior

[App page](https://appshunter.io/ios/app/tynker-junior-coding-for-kids/id1393933000)

This app introduces children aged 4-7 to coding concepts through engaging, word-free picture blocks. It helps them develop problem-solving, logic, and critical thinking skills through interactive coding adventures. Designed for young learners, it makes learning to code fun and accessible.

**Highlights:** Word-free picture block coding, Problem-solving and logic development, Music and art creation, 200+ coding challenges, Tap-based interface, Voiceovers for guidance

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Monthly | $4.99 | per month |
| Tynker Jr. Web + Mobile Plan | $24.99 | per month |
| Individual Yearly | $49.99 | per year |
| Tynker Jr. Web + Mobile Plan | $59.99 | per 3 months |
| Tynker Jr. Web + Mobile Plan | $119.99 | per year |
| Tynker Jr. Web + Mobile Plan | $314.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging for kids
- 💡 Good introduction to coding concepts
- 🚀 Easy to use interface

**What reviewers complain about**

- 🐛 Glitchy code and bugs
- 💰 Limited access without subscription
- 🤔 Misleading about subscription details

**Reported bugs**

- Levels/games not progressing properly
- Login and account issues
- Compatibility problems on certain devices

**Requested features**

- Add more advanced coding lessons
- Improve customer support and responsiveness
- Integrate with full Tynker app for seamless experience


### OctoStudio

[App page](https://appshunter.io/ios/app/octostudio-coding-for-kids/id6461573316)

Create animations and games using coding blocks on your mobile device. Bring your own photos and sounds to life, and share your interactive projects with others. Developed by the creators of Scratch at MIT, it's a free and fun way to learn coding.

**Highlights:** Create animations and games, Use coding blocks, Incorporate photos and sounds, Interactive project features, Share projects as video or GIF, Offline project creation, Learn coding through play

**In-app purchases:** none


## Frequently asked questions

### Is Tynker Junior free?

Tynker Junior is free to download, with in-app purchases available.

### Is OctoStudio free?

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

### Which has better reviews, Tynker Junior or OctoStudio?

OctoStudio is rated higher. Tynker Junior averages 4.5 out of 5 from 4.2K ratings, while OctoStudio averages 4.8 from 64 ratings.

### Do Tynker Junior or OctoStudio have ads?

Neither Tynker Junior nor OctoStudio shows ads.

### Which is updated more often, Tynker Junior or OctoStudio?

Tynker Junior ships an update every 2 months, and OctoStudio monthly. Most recently, Tynker Junior was updated on September 22, 2026 and OctoStudio on September 20, 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.*