# Arrayground vs PyPocket

The clearest difference is review sentiment: Arrayground at 100% against PyPocket's 33%. Arrayground also leads on price (Free vs $1.99) and iOS requirement (16.0 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Arrayground is free to download; PyPocket costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Arrayground ships an update every 5 days, PyPocket every 4 days. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Arrayground | PyPocket |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/arrayground/id6453522556/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | **Free** | Paid |
| Size | 6 MB | 30 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Asakura](https://appshunter.io/developer/1699406481) | [Dor Pascal](https://appshunter.io/developer/1773249483) |

## What reviewers say

### Arrayground

[App page](https://appshunter.io/ios/app/arrayground/id6453522556)

This app provides a mobile interface for interacting with CBQN and ngn/k libraries. It functions as a REPL (Read-Eval-Print Loop) for developers working with these specific programming environments on their mobile devices.

**Highlights:** Mobile REPL interface, CBQN library integration, ngn/k library integration, SwiftUI application, Works on iPhone and iPad

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

**In-app purchases:** none


### PyPocket

[App page](https://appshunter.io/ios/app/pypocket/id6738126761)

A lightweight, offline Python editor for iOS that allows you to write, test, and run Python code with real-time syntax highlighting and instant output. It offers a full Python 3 environment and a modern, native interface optimized for iPhone and iPad.

**Highlights:** Full Python 3 environment, Offline code execution, Real-time syntax highlighting, Dark and light themes, Split-screen output view, Universal app for iPhone and iPad

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Arrayground free?

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

### Is PyPocket free?

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

### Do Arrayground or PyPocket have ads?

Neither Arrayground nor PyPocket shows ads.

### Which is updated more often, Arrayground or PyPocket?

Arrayground ships an update every 5 days, and PyPocket every 4 days. Most recently, Arrayground was updated on September 29, 2026 and PyPocket on October 2, 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.*