# Audio Converter vs Docs

The clearest difference is in-app purchases: Docs at none against Audio Converter's 1. Audio Converter's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Audio Converter sells 1 in-app purchase, starting at $6.99 per 7 days. Docs asks for nothing beyond the download.

Audio Converter ships an update every 5 days, Docs weekly. The most recent releases landed on September 11, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | Audio Converter | Docs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (19 ratings)](https://appshunter.io/ios/app/docs-documentseditor-and-reader/id6753789700/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Ad-supported |
| Size | 92 MB | 6 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kusta Laht](https://appshunter.io/developer/1846055866) | [蜀雅 赵](https://appshunter.io/developer/1842688343) |

## What reviewers say

### Audio Converter

[App page](https://appshunter.io/ios/app/audio-converter-edit-any-mp3/id6753713223)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly king of audio convert! | $6.99 | per 7 days |


### Docs

[App page](https://appshunter.io/ios/app/docs-documentseditor-and-reader/id6753789700)

This app allows you to view and edit various document types, including PDFs, Word, Excel, and PPT files. It offers features like text search, highlighting, cloud synchronization, and offline access, making document management convenient.

**Highlights:** View and edit PDFs, Word, Excel, PPT, TXT, Text copy, search, and highlight, Smart cloud sync with folders and tags, Offline document access, Duplicate file detection, PDF annotation, Text-to-speech and voice memos

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Audio Converter free?

Audio Converter is free to download, with in-app purchases available.

### Is Docs free?

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

### Do Audio Converter or Docs have ads?

Docs shows ads; Audio Converter does not.

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

Audio Converter ships an update every 5 days, and Docs weekly. Most recently, Audio Converter was updated on September 11, 2026 and Docs on August 10, 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.*