# Lua IDE vs Arrayground

The clearest difference is rating: Arrayground at 4.8 against Lua IDE's 3.4. Arrayground also leads on review sentiment (100% vs 59%) and update cadence (every 5 days vs every 7 months). Lua IDE's advantage is ratings volume (22 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Arrayground holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: Lua IDE has 22 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 59% of Lua IDE's written reviews are positive against 100% of Arrayground's.

Lua IDE ships an update every 7 months, Arrayground every 5 days. The most recent releases landed on September 28, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | Lua IDE | Arrayground |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (22 ratings)](https://appshunter.io/ios/app/lua-ide/id1549382090/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/arrayground/id6453522556/reviews)** |
| Number of ratings | **22** | 4 |
| Positive reviews | 59.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 2 MB | 6 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Wenhuan Li](https://appshunter.io/developer/1243152342) | [Asakura](https://appshunter.io/developer/1699406481) |

## What reviewers say

### Lua IDE

[App page](https://appshunter.io/ios/app/lua-ide/id1549382090)

A mobile integrated development environment for writing and running Lua code. It offers syntax highlighting, module support, and an offline reference manual. Cloud storage integration is also available.

**Highlights:** Syntax highlighting, Module support, Offline reference manual, Works offline, Cloud storage support

**Features:** Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Lua IDE free?

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

### Is Arrayground free?

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

### Which has better reviews, Lua IDE or Arrayground?

Arrayground is rated higher. Lua IDE averages 3.4 out of 5 from 22 ratings, while Arrayground averages 4.8 from 4 ratings.

### Do Lua IDE or Arrayground have ads?

Neither Lua IDE nor Arrayground shows ads.

### Which is updated more often, Lua IDE or Arrayground?

Lua IDE ships an update every 7 months, and Arrayground every 5 days. Most recently, Lua IDE was updated on September 28, 2026 and Arrayground on August 5, 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.*