# Lua vs Audio Converter

The clearest difference is review sentiment: Audio Converter at 100% against Lua's 25%. Audio Converter also leads on rating (5.0 vs 1.7) and iOS requirement (12.0 vs 15.0). Lua's advantage is update cadence (every 8 days vs every 4 months) and ratings volume (3 vs 1). 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.

Audio Converter holds the better App Store score, 5.0 against 1.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 25% of Lua's written reviews are positive against 100% of Audio Converter's.

Lua ships an update every 8 days, Audio Converter every 4 months. Both last shipped on June 5, 2026.

## The numbers

| Metric | Lua | Audio Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (3 ratings)](https://appshunter.io/ios/app/lua-ai-art-generator/id6502630910/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/audio-converter-audio-editor/id6504545466/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 4 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 18 MB | 66 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Salih KAHRIMAN](https://appshunter.io/developer/1732204990) | [周桂 吴](https://appshunter.io/developer/1608776809) |

## What reviewers say

### Lua

[App page](https://appshunter.io/ios/app/lua-ai-art-generator/id6502630910)

This AI-powered app offers creative visual editing with advanced tools for photo manipulation and image generation. Explore various styles and modules to bring your imagination to life, including background removal and 3D transformations.

**Highlights:** AI-powered visual creation, Background removal, 3D character transformation, Colorization, Advanced editing modules, Continuous updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Audio Converter

[App page](https://appshunter.io/ios/app/audio-converter-audio-editor/id6504545466)

This app allows users to record audio, convert it to text, crop audio files, and change between various formats. It also supports converting video files into audio formats.

**Highlights:** Audio recording and synthesis, Audio to text conversion, Audio cropping, Multiple audio format conversion, Video to audio conversion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lua free?

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

### Is Audio Converter free?

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

### Which has better reviews, Lua or Audio Converter?

Audio Converter is rated higher. Lua averages 1.7 out of 5 from 3 ratings, while Audio Converter averages 5.0 from 1 ratings.

### Do Lua or Audio Converter have ads?

Both Lua and Audio Converter show ads.

### Which is updated more often, Lua or Audio Converter?

Lua ships an update every 8 days, and Audio Converter every 4 months. Most recently, Lua was updated on June 5, 2026 and Audio Converter on June 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.*