USBKill vs Backup Disk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USBKill
This app allows users to configure and control a USBKill V4 Professional Device. It enables users to prepare and launch pentest operations directly from their mobile devices, offering various trigger and delivery modes.
- Configure USBKill V4 Professional Device
- Control device remotely
- Prepare pentest operations
- Launch pentest operations
- Magnetic trigger mode
- Classic trigger mode
- Alarm trigger mode
- Single pulse delivery mode
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Configure and control your USBKill V4 Professional Device directly from your phone and tablet. Configure, prepare and launch your USBKill pentest operations via the Official App. Trigger Mode: Magnetic, Classic, Alarm, Smartphone and Remote Delivery Mode: Single Pulse, Continuous Pulse
Backup Disk
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Backup Disk is a utility that turns iPhone and iPad into a reliable backup device for your Mac. You can easily back up selected folders on your computer by syncing them with your device wirelessly. The app can detect files that have changed and only sync them, so your periodic backups will run much faster. Copying large numbers of small files between disks has always been problematic. The app's algorithm allows these files to be combined into larger packages and transferred between devices. Thus, it makes much faster and more efficient backups. If the backup process is interrupted for any reason, the next operation can continue from where it left off. SUBSCRIPTION If you choose to purchase Backup Disk PRO by a subscription option, payment will be charged to your iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Read more about our terms and conditions here: https://backupdisk.app/privacy.html https://backupdisk.app/terms.html
Screenshots
Verdict
The clearest difference is in-app purchases: USBKill at none against Backup Disk's 3. USBKill also leads on iOS requirement (10.0 vs 14.0). Backup Disk's advantage is device support (4 vs 2). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Backup Disk sells 3 in-app purchases, starting at $2.99 per month. USBKill asks for nothing beyond the download.
| Parameter | USBKill | Backup Disk |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | — | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 10.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 21 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | INFO WISE LIMITED | Muharrem Ozkan |
In-app purchases
USBKill
No in-app purchases
Backup Disk
- Backup Disk PRO Monthly$2.991 Month
- Backup Disk PRO Annual3 Days trial$9.991 Year
- Backup Disk PRO Lifetime$19.99









