# I vs USBKill

The clearest difference is review sentiment: I at 50% against USBKill's 0%. I also leads on rating (5.0 vs 3.7) and iOS requirement (8.0 vs 10.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

I holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 5 and 7 respectively. Written reviews point the same way: 50% of I's written reviews are positive against 0% of USBKill's.

## The numbers

| Metric | I | USBKill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/i-usbkey-pro/id1258469579/reviews)** | [3.7 (7 ratings)](https://appshunter.io/ios/app/usbkill/id1610839074/reviews) |
| Number of ratings | 5 | **7** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | Free |
| Size | 40 MB | 21 MB |
| Requires iOS | **8.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [zhong qibiao](https://appshunter.io/developer/1118837284) | [INFO WISE LIMITED](https://appshunter.io/developer/1610839076) |

## What reviewers say

### I

[App page](https://appshunter.io/ios/app/i-usbkey-pro/id1258469579)

Manage all your files on iOS devices with ease. This app allows you to exchange files between different devices and platforms, back up contacts and camera roll, and play media directly from your device. It supports a wide range of document, image, audio, and video file formats.

**Highlights:** File management for iOS devices, Cross-device file exchange, Contact and camera roll backup, Video and music playback, Image and document preview, Support for various file formats

**Features:** macOS Compatibility

**In-app purchases:** none


### USBKill

[App page](https://appshunter.io/ios/app/usbkill/id1610839074)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I free?

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

### Is USBKill free?

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

### Which has better reviews, I or USBKill?

I is rated higher. I averages 5.0 out of 5 from 5 ratings, while USBKill averages 3.7 from 7 ratings.

### Do I or USBKill have ads?

Neither I nor USBKill shows ads.

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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.*