# Silk Script Runner vs API Matrix

The clearest difference is update cadence: API Matrix at every 5 days against Silk Script Runner's fortnightly. 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.

Silk Script Runner ships an update fortnightly, API Matrix every 5 days. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Silk Script Runner | API Matrix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/silk-script-runner/id6778363658/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | — |
| Size | 7 MB | 50 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [静俐 张](https://appshunter.io/developer/447014629) | [Chi Hin Lio](https://appshunter.io/developer/1896516878) |

## What reviewers say

### Silk Script Runner

[App page](https://appshunter.io/ios/app/silk-script-runner/id6778363658)

This app provides a straightforward environment for writing, running, and exploring scripts on mobile devices. It offers a beginner-friendly syntax similar to Python, allowing users to learn programming, test ideas, and build simple applications and games.

**Highlights:** Write simple, readable scripts, Beginner-friendly programming syntax, Run examples and built-in demos, Build lightweight GUI games, Test ideas quickly, Focus on logic over complexity

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### API Matrix

[App page](https://appshunter.io/ios/app/api-matrix/id6779679646)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Silk Script Runner free?

Silk Script Runner is free to download, with no in-app purchases.

### Is API Matrix free?

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

### Do Silk Script Runner or API Matrix have ads?

Neither Silk Script Runner nor API Matrix shows ads.

### Which is updated more often, Silk Script Runner or API Matrix?

Silk Script Runner ships an update fortnightly, and API Matrix every 5 days. Most recently, Silk Script Runner was updated on September 29, 2026 and API Matrix 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.*