# AirDrive vs Mach Write

The clearest difference is price: Mach Write at Free against AirDrive's $4.99. Mach Write also leads on review sentiment (46% vs 26%). AirDrive's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume, update cadence and device support there is nothing between them.

Mach Write is free to download; AirDrive costs $4.99 up front. Mach Write sells 1 one-off in-app purchase. AirDrive asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 1.0 for AirDrive against 1.0 for Mach Write. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 26% of AirDrive's written reviews are positive against 46% of Mach Write's.

AirDrive ships an update every 12 months, Mach Write every 10 months. The most recent releases landed on October 26, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | AirDrive | Mach Write |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/airdrive-wireless-hard-drive/id781508900/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/mach-write/id787242110/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 26.1% of reviews | **45.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 10 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 10 MB | 19 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Sebastien BUET](https://appshunter.io/developer/321941181) | [Mach Software Design](https://appshunter.io/developer/327826899) |

## What reviewers say

### AirDrive

[App page](https://appshunter.io/ios/app/airdrive-wireless-hard-drive/id781508900)

Transform your iPhone or iPad into a wireless external hard drive. Easily transfer, view, and share photos, videos, music, and documents across devices without needing special software or cables. Secure your data with a pass lock and organize files efficiently.

**Highlights:** Wireless external hard drive functionality, File transfer without iTunes or software, View and share photos, videos, and music, Create and organize folders, Pass lock for data security, Download files from the internet, Create notes (drawing, audio, text)

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

**In-app purchases:** none


### Mach Write

[App page](https://appshunter.io/ios/app/mach-write/id787242110)

This app offers robust editing and viewing capabilities for RTF, TXT, and PDF files across iOS and macOS. It features iCloud synchronization, syntax highlighting for code formats, and PDF annotation tools.

**Highlights:** iCloud document synchronization, RTF Read/Write support, TXT and code format Read/Write with syntax highlighting, PDF Creation, Viewing, and Editing, Freehand PDF writing on iOS, DOC and DOCX viewing on iOS

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is AirDrive free?

AirDrive costs $4.99, with no in-app purchases.

### Is Mach Write free?

Mach Write is free to download, with in-app purchases available.

### Which has better reviews, AirDrive or Mach Write?

AirDrive and Mach Write are both rated 1.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AirDrive or Mach Write have ads?

Mach Write shows ads; AirDrive does not.

### Which is updated more often, AirDrive or Mach Write?

AirDrive ships an update every 12 months, and Mach Write every 10 months. Most recently, AirDrive was updated on October 26, 2026 and Mach Write on October 23, 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.*