# Twin Code Lab vs IRAP Scientific Conference

The clearest difference is iOS requirement: IRAP Scientific Conference at 8.0 against Twin Code Lab's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Twin Code Lab | IRAP Scientific Conference |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/twin-code-lab/id1447423867/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 84.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 89 MB | 11 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Twin](https://appshunter.io/developer/1447423866) | [AltaSoft](https://appshunter.io/developer/668528026) |

## What reviewers say

### Twin Code Lab

[App page](https://appshunter.io/ios/app/twin-code-lab/id1447423867)

This app is a programming tool designed to work with specific hardware kits, enabling users to learn coding fundamentals through a visual, drag-and-drop interface. It connects wirelessly to hardware modules, offering pre-made projects and instructions for building and coding creations.

**Highlights:** Visual drag-and-drop coding interface, Bluetooth connectivity to hardware, Learn coding fundamentals, Pre-made project programs, Building instructions for Twin Kits, Beginner-friendly yet flexible

**Features:** macOS Compatibility

**In-app purchases:** none


### IRAP Scientific Conference

[App page](https://appshunter.io/ios/app/irap-scientific-conference/id6459885527)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Twin Code Lab free?

Twin Code Lab is free to download, with no in-app purchases.

### Is IRAP Scientific Conference free?

IRAP Scientific Conference is free to download, with no in-app purchases.

### Do Twin Code Lab or IRAP Scientific Conference have ads?

Neither Twin Code Lab nor IRAP Scientific Conference shows ads.

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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.*