# VibeBlocks vs iJun

The clearest difference is price: VibeBlocks at Free against iJun's $1.99. VibeBlocks also leads on update cadence (every 2 weeks vs every 3 months). iJun's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

VibeBlocks is free to download; iJun costs $1.99 up front. VibeBlocks sells 5 one-off in-app purchases. iJun asks for nothing beyond the download.

VibeBlocks ships an update every 2 weeks, iJun every 3 months. The most recent releases landed on September 27, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | VibeBlocks | iJun |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.6 (7 ratings)](https://appshunter.io/ios/app/vibeblocks-ai-coding-lab/id1477837489/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 203 MB | 15 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hayeon Jeong](https://appshunter.io/developer/6804959386) | [Aleksey Krzhivitskiy](https://appshunter.io/developer/1613514160) |

## What reviewers say

### VibeBlocks

[App page](https://appshunter.io/ios/app/vibeblocks-ai-coding-lab/id1477837489)

This app offers a mobile-first solution for learning maker coding without a computer. It allows users to simulate and test Arduino projects, compile code directly, and learn through interactive block coding games and missions. Designed for both students and teachers, it supports various kits and provides comprehensive guidance.

**Highlights:** Computer-free Arduino project creation, Smartphone-based block coding, Circuit diagram identification and assembly guidance, Code simulation and direct Arduino compilation, Interactive coding games and missions, Teacher guidance and class materials, Support for multiple maker kits

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MAKE Basic 멤버십 1개월 | $0.99 | one-time |
| MAKE monthly ticket | $1.99 | one-time |
| Premium 멤버쉽 1개월 | $2.99 | one-time |
| MAKE Premium 멤버쉽 3개월 | $7.99 | one-time |
| MAKE Premium 멤버쉽 6개월 | $10.99 | one-time |


### iJun

[App page](https://appshunter.io/ios/app/ijun/id1671447565)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VibeBlocks free?

VibeBlocks is free to download, with in-app purchases available.

### Is iJun free?

iJun costs $1.99, with no in-app purchases.

### Do VibeBlocks or iJun have ads?

VibeBlocks shows ads; iJun does not.

### Which is updated more often, VibeBlocks or iJun?

VibeBlocks ships an update every 2 weeks, and iJun every 3 months. Most recently, VibeBlocks was updated on September 27, 2026 and iJun on September 23, 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.*