# KidBot Start vs Blockzie

The clearest difference is review sentiment: KidBot Start at 100% against Blockzie's 0%. KidBot Start also leads on rating (5.0 vs 3.0). Blockzie's advantage is update cadence (fortnightly vs every 5 months). 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.

KidBot Start holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 100% of KidBot Start's written reviews are positive against 0% of Blockzie's.

KidBot Start ships an update every 5 months, Blockzie fortnightly. The most recent releases landed on June 10, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | KidBot Start | Blockzie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kidbot-start/id1090682359/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/blockzie/id6547839193/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 64 MB | 423 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KONSTANTIN ILIEV VASSILEV](https://appshunter.io/developer/1794604383) | [STEMbotix Private Limited](https://appshunter.io/developer/1757548093) |

## What reviewers say

### KidBot Start

[App page](https://appshunter.io/ios/app/kidbot-start/id1090682359)

This app teaches children the fundamentals of programming through an engaging puzzle game. Players command a robot to collect toys using a visual, puzzle-like interface that introduces concepts like sequencing, loops, and conditions.

**Highlights:** Visual programming interface, Robot command puzzles, Instruction sequencing, Conditional execution, Loops and jumps, Offline play

**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 KidBot Start free?

KidBot Start 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, KidBot Start or Blockzie?

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

### Do KidBot Start or Blockzie have ads?

Neither KidBot Start nor Blockzie shows ads.

### Which is updated more often, KidBot Start or Blockzie?

KidBot Start ships an update every 5 months, and Blockzie fortnightly. Most recently, KidBot Start was updated on June 10, 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.*