# Twin Code Lab vs LabStar

The clearest difference is in-app purchases: Twin Code Lab at none against LabStar's 1. Twin Code Lab also leads on ads (none vs shown). LabStar's advantage is update cadence (fortnightly vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. LabStar sells 1 in-app purchase, starting at $5.99 per year. Twin Code Lab asks for nothing beyond the download.

Twin Code Lab ships an update every 3 months, LabStar fortnightly. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Twin Code Lab | LabStar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/twin-code-lab/id1447423867/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 84.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 89 MB | 38 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TWIN YAZILIM MUHENDISLIK SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1447423866) | [Sencer Corlu](https://appshunter.io/developer/1411949413) |

## 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


### LabStar

[App page](https://appshunter.io/ios/app/labstar/id1497440572)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LabStar App Subscription | $5.99 | per year |


## Frequently asked questions

### Is Twin Code Lab free?

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

### Is LabStar free?

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

### Do Twin Code Lab or LabStar have ads?

LabStar shows ads; Twin Code Lab does not.

### Which is updated more often, Twin Code Lab or LabStar?

Twin Code Lab ships an update every 3 months, and LabStar fortnightly. Most recently, Twin Code Lab was updated on October 2, 2026 and LabStar on October 9, 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.*