# luai5.2.1$ vs ID Assistant

The clearest difference is price: ID Assistant at Free against luai5.2.1$'s $2.99. ID Assistant also leads on review sentiment (100% vs 88%). luai5.2.1$'s advantage is in-app purchases (none vs 1) and chart position (#198 vs unranked). On update cadence, ads, device support and iOS requirement there is nothing between them.

ID Assistant is free to download; luai5.2.1$ costs $2.99 up front. ID Assistant sells 1 one-off in-app purchase. luai5.2.1$ asks for nothing beyond the download.

luai5.2.1$ ships an update every 3 months, ID Assistant every 2 months. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | luai5.2.1$ | ID Assistant |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/id-assistant/id1590861929/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Best chart rank | **#198** | — |
| Size | 24 MB | 2 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [小文 黄](https://appshunter.io/developer/490328393) | [Sean McNeil](https://appshunter.io/developer/884178100) |

## What reviewers say

### luai5.2.1$

[App page](https://appshunter.io/ios/app/luai521/id593466127)

**Currently charting:** #198 Top Paid · Developer Tools (US App Store)

Learn, run, and share Lua 5.2.1 scripts on iOS. Features include autocompletion, code coloring, and a built-in browser for learning materials. Customize the interface and generate QR codes for easy sharing.

**Highlights:** Autocompletion and auto-indent, Code coloring and font size adjustment, Built-in browser for learning materials, File system support for various formats, Customizable interface and execution voice, QR code generation for sharing, Share code via email and social media

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### ID Assistant

[App page](https://appshunter.io/ios/app/id-assistant/id1590861929)

This free utility helps developers generate, validate, and manage UUID and CBUUID values. It also includes a searchable database of over 5,000 Bluetooth assigned numbers. All features are free and do not involve tracking.

**Highlights:** Generate UUID and CBUUID values, Validate UUID and CBUUID values, Adjust capitalization for IDs, Copy and share generated IDs, Search Bluetooth assigned numbers database, 100% free and no tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip the developer | $0.99 | one-time |


## Frequently asked questions

### Is luai5.2.1$ free?

luai5.2.1$ costs $2.99, with no in-app purchases.

### Is ID Assistant free?

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

### Do luai5.2.1$ or ID Assistant have ads?

Neither luai5.2.1$ nor ID Assistant shows ads.

### Which is updated more often, luai5.2.1$ or ID Assistant?

luai5.2.1$ ships an update every 3 months, and ID Assistant every 2 months. Most recently, luai5.2.1$ was updated on October 12, 2026 and ID Assistant on September 30, 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.*