# TweakGo vs Blockzie

The clearest difference is review sentiment: TweakGo at 50% against Blockzie's 0%. TweakGo also leads on rating (5.0 vs 3.0) and iOS requirement (10.3 vs 15.0). Blockzie's advantage is update cadence (fortnightly vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TweakGo holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 50% of TweakGo's written reviews are positive against 0% of Blockzie's.

TweakGo ships an update every 5 weeks, Blockzie fortnightly. The most recent releases landed on August 24, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | TweakGo | Blockzie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tweakgo/id1462018297/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/blockzie/id6547839193/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 340 MB | 423 MB |
| Requires iOS | **10.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Building Blocks Learning Solutions Private Limited](https://appshunter.io/developer/1076826889) | [STEMbotix Private Limited](https://appshunter.io/developer/1757548093) |

## What reviewers say

### TweakGo

[App page](https://appshunter.io/ios/app/tweakgo/id1462018297)

This app enables users to learn coding and robotics through a modular design system. It allows for creative toy construction and programming via app or desktop software, offering a hands-on "Make Your Own Robot" experience.

**Highlights:** Modular robotics design, App/desktop programming, Customizable toy creation, Learn to code, Easy snap-fit assembly, Includes various sensors

**Features:** macOS Compatibility

**In-app purchases:** none


### Blockzie

[App page](https://appshunter.io/ios/app/blockzie/id6547839193)

Engaging games teach kids coding, robotics, AI, and machine learning through intuitive drag-and-drop blocks. Nurture a passion for STEM with accessible and fun challenges.

**Highlights:** Coding for kids, Robotics and AI learning, Intuitive drag-and-drop blocks, STEM education, Engaging gameplay, Accessible learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TweakGo free?

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

### Is Blockzie free?

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

### Which has better reviews, TweakGo or Blockzie?

TweakGo is rated higher. TweakGo averages 5.0 out of 5 from 1 ratings, while Blockzie averages 3.0 from 2 ratings.

### Do TweakGo or Blockzie have ads?

Neither TweakGo nor Blockzie shows ads.

### Which is updated more often, TweakGo or Blockzie?

TweakGo ships an update every 5 weeks, and Blockzie fortnightly. Most recently, TweakGo was updated on August 24, 2026 and Blockzie on June 4, 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.*