# Photon Robot vs OctoStudio

The clearest difference is rating: OctoStudio at 4.8 against Photon Robot's 3.7. OctoStudio also leads on ratings volume (64 vs 3) and update cadence (monthly vs every 2 months). 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.

OctoStudio holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: OctoStudio has 64 ratings behind it against 3, so its average is the more settled of the two.

Photon Robot ships an update every 2 months, OctoStudio monthly. The most recent releases landed on June 4, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Photon Robot | OctoStudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/photon-robot/id1281702820/reviews) | **[4.8 (64 ratings)](https://appshunter.io/ios/app/octostudio-coding-for-kids/id6461573316/reviews)** |
| Number of ratings | 3 | **64** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 158 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Photon Entertainment sp. z o.o.](https://appshunter.io/developer/1281702819) | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) |

## What reviewers say

### Photon Robot

[App page](https://appshunter.io/ios/app/photon-robot/id1281702820)

This educational app allows children to program a robot companion, unlocking new abilities and senses as they complete tasks. Progress is visualized, serving as a motivational tool for learning programming concepts.

**Highlights:** Robot programming, Unlockable abilities, Skill progression, Motivational learning, Interactive companion

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Photon Robot free?

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

### Is OctoStudio free?

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

### Which has better reviews, Photon Robot or OctoStudio?

OctoStudio is rated higher. Photon Robot averages 3.7 out of 5 from 3 ratings, while OctoStudio averages 4.8 from 64 ratings.

### Do Photon Robot or OctoStudio have ads?

Neither Photon Robot nor OctoStudio shows ads.

### Which is updated more often, Photon Robot or OctoStudio?

Photon Robot ships an update every 2 months, and OctoStudio monthly. Most recently, Photon Robot was updated on June 4, 2026 and OctoStudio on September 20, 2026.

---

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