# Disk Mounter Professional vs GBKey

The clearest difference is review sentiment: Disk Mounter Professional at 80% against GBKey's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

Disk Mounter Professional costs $0.99 and GBKey $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Disk Mounter Professional ships an update monthly, GBKey every 5 weeks. The most recent releases landed on September 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Disk Mounter Professional | GBKey |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/disk-mounter-professional/id797168636/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **80.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Paid | Paid |
| Size | 41 MB | 8 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Certchip Corp](https://appshunter.io/developer/1652474819) | [TAE CHEOL CHEON](https://appshunter.io/developer/1001401881) |

## What reviewers say

### Disk Mounter Professional

[App page](https://appshunter.io/ios/app/disk-mounter-professional/id797168636)

Transform your smartphone into a wireless removable disk for your Mac or PC. Easily share files, transmit data at high speeds, and secure important documents with advanced locking systems. Includes media conversion and editing tools.

**Highlights:** Wireless disk drive connection, High-speed data transmission, Secure file storage, MP3 and MP4 conversion, Photo and video editing, Secret folder with Touch ID lock, Music player and voice recorder

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

**In-app purchases:** none


### GBKey

[App page](https://appshunter.io/ios/app/gbkey/id1010955281)

This keyboard app uses intuitive gestures like tapping and dragging to input characters, switch between keyboard layouts (alphabet, number, symbol, shortcut), and perform actions like spacing and deletion. It offers a streamlined typing experience with customizable layouts.

**Highlights:** Gesture-based character input, Tab or drag gesture input, Tap to change keyboard layout, Drag right for number/symbol keyboard, Drag left for shortcut keyboard, Button tap for space and delete

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

**In-app purchases:** none


## Frequently asked questions

### Is Disk Mounter Professional free?

Disk Mounter Professional costs $0.99, with no in-app purchases.

### Is GBKey free?

GBKey costs $0.99, with no in-app purchases.

### Do Disk Mounter Professional or GBKey have ads?

Neither Disk Mounter Professional nor GBKey shows ads.

### Which is updated more often, Disk Mounter Professional or GBKey?

Disk Mounter Professional ships an update monthly, and GBKey every 5 weeks. Most recently, Disk Mounter Professional was updated on September 19, 2026 and GBKey on October 13, 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.*