# I vs aigoDisk Pro

The clearest difference is review sentiment: I at 50% against aigoDisk Pro's 0%. I also leads on rating (5.0 vs 1.0) and update cadence (every 9 days vs every 3 weeks). 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 1.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 50% of I's written reviews are positive against 0% of aigoDisk Pro's.

I ships an update every 9 days, aigoDisk Pro every 3 weeks. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | I | aigoDisk Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/i-usbkey-pro/id1258469579/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/aigodisk-pro/id1555599743/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 40 MB | 62 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [zhong qibiao](https://appshunter.io/developer/1118837284) | [爱国者安全科技(北京)有限公司](https://appshunter.io/developer/1678213421) |

## 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


### aigoDisk Pro

[App page](https://appshunter.io/ios/app/aigodisk-pro/id1555599743)

This utility app facilitates data transfer between USB flash drives and iOS devices. It allows for browsing, playing, and sharing media files, as well as managing files and backing up contacts and photos.

**Highlights:** Data transfer between USB drives and iOS devices, Image, music, and video browsing/playback, File management (copy, paste, move, rename), Contact book and photo album backup, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I free?

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

### Is aigoDisk Pro free?

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

### Which has better reviews, I or aigoDisk Pro?

I is rated higher. I averages 5.0 out of 5 from 5 ratings, while aigoDisk Pro averages 1.0 from 2 ratings.

### Do I or aigoDisk Pro have ads?

Neither I nor aigoDisk Pro shows ads.

### Which is updated more often, I or aigoDisk Pro?

I ships an update every 9 days, and aigoDisk Pro every 3 weeks. Most recently, I was updated on October 22, 2026 and aigoDisk Pro on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*