# Preschool Data Toolbox vs OctoStudio

The clearest difference is ratings volume: OctoStudio at 64 against Preschool Data Toolbox's 2. OctoStudio also leads on device support (3 vs 1). Preschool Data Toolbox's advantage is rating (5.0 vs 4.8) and update cadence (fortnightly vs monthly). 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.

Preschool Data Toolbox holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: OctoStudio has 64 ratings behind it against 2, so its average is the more settled of the two.

Preschool Data Toolbox ships an update fortnightly, OctoStudio monthly. The most recent releases landed on September 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Preschool Data Toolbox | OctoStudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/preschool-data-toolbox/id1609460161/reviews)** | [4.8 (64 ratings)](https://appshunter.io/ios/app/octostudio-coding-for-kids/id6461573316/reviews) |
| Number of ratings | 2 | **64** |
| Positive reviews | — | 84.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 53 MB | 51 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WGBH](https://appshunter.io/developer/324170330) | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) |

## What reviewers say

### Preschool Data Toolbox

[App page](https://appshunter.io/ios/app/preschool-data-toolbox/id1609460161)

This app helps young children collect, visualize, and analyze data through interactive investigations. It supports the development of early math skills, computational thinking, and problem-solving with engaging activities and discussion prompts.

**Highlights:** 6 pre-made investigations, Create custom investigations, Data collection within the app, Visualize data with graphs, Data analysis and sorting tools, Discussion prompts for learning, Teacher's Guide with lesson plans

**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 Preschool Data Toolbox free?

Preschool Data Toolbox 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, Preschool Data Toolbox or OctoStudio?

Preschool Data Toolbox is rated higher. Preschool Data Toolbox averages 5.0 out of 5 from 2 ratings, while OctoStudio averages 4.8 from 64 ratings.

### Do Preschool Data Toolbox or OctoStudio have ads?

Neither Preschool Data Toolbox nor OctoStudio shows ads.

### Which is updated more often, Preschool Data Toolbox or OctoStudio?

Preschool Data Toolbox ships an update fortnightly, and OctoStudio monthly. Most recently, Preschool Data Toolbox was updated on September 23, 2026 and OctoStudio on October 14, 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.*