# Blockly for Dash & Dot robots vs Doodle3D Transform

The clearest difference is price: Blockly for Dash & Dot robots at Free against Doodle3D Transform's $5.99. Blockly for Dash & Dot robots also leads on rating (4.3 vs 2.4) and review sentiment (53% vs 35%). On update cadence, ads, in-app purchases and device support there is nothing between them.

Blockly for Dash & Dot robots is free to download; Doodle3D Transform costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Blockly for Dash & Dot robots holds the better App Store score, 4.3 against 2.4. That said, the two scores are not equally well evidenced: Blockly for Dash & Dot robots has 168 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 53% of Blockly for Dash & Dot robots's written reviews are positive against 35% of Doodle3D Transform's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Blockly for Dash & Dot robots | Doodle3D Transform |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | **[4.3 (168 ratings)](https://appshunter.io/ios/app/blockly-for-dash-and-dot-robots/id906750147/reviews)** | [2.4 (9 ratings)](https://appshunter.io/ios/app/doodle3d-transform/id1235606709/reviews) |
| Number of ratings | **168** | 9 |
| Positive reviews | **53.3% of reviews** | 34.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 142 MB | 12 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MORAVIA Consulting, spol. s r.o.](https://appshunter.io/developer/1673101600) | [Doodle3D](https://appshunter.io/developer/1235562008) |

## What reviewers say

### Blockly for Dash & Dot robots

[App page](https://appshunter.io/ios/app/blockly-for-dash-and-dot-robots/id906750147)

Learn coding fundamentals through interactive play with robots. This app uses a visual drag-and-drop interface to create programs for Dash and Dot robots, offering challenges and creative freedom for young learners.

**Highlights:** Visual drag-and-drop coding, Robot programming challenges, Create custom robot behaviors, Learn coding concepts (sequencing, loops, variables), Bluetooth connectivity to robots, Playful storylines and puzzles

**Features:** macOS Compatibility

**In-app purchases:** none


### Doodle3D Transform

[App page](https://appshunter.io/ios/app/doodle3d-transform/id1235606709)

Easily create 3D models from 2D drawings. This tool transforms your sketches into printable 3D objects in minutes, making 3D design accessible for beginners and children. Share or export your creations for 3D printing.

**Highlights:** 2D to 3D conversion, Import drawings, Real-time 3D adaptation, Export to STL/OBJ, Direct 3D printing integration, Sketchfab sharing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Blockly for Dash & Dot robots free?

Blockly for Dash & Dot robots is free to download, with no in-app purchases.

### Is Doodle3D Transform free?

Doodle3D Transform costs $5.99, with no in-app purchases.

### Which has better reviews, Blockly for Dash & Dot robots or Doodle3D Transform?

Blockly for Dash & Dot robots is rated higher. Blockly for Dash & Dot robots averages 4.3 out of 5 from 168 ratings, while Doodle3D Transform averages 2.4 from 9 ratings.

### Do Blockly for Dash & Dot robots or Doodle3D Transform have ads?

Neither Blockly for Dash & Dot robots nor Doodle3D Transform shows ads.

### Which is updated more often, Blockly for Dash & Dot robots or Doodle3D Transform?

Blockly for Dash & Dot robots ships an update every 2 months, and Doodle3D Transform every 2 months. Most recently, Blockly for Dash & Dot robots was updated on October 6, 2026 and Doodle3D Transform on October 12, 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.*