# aigoDisk Pro vs OTG Flash Pro

The clearest difference is update cadence: OTG Flash Pro at every 10 days against aigoDisk Pro's every 3 weeks. aigoDisk Pro's advantage is iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

aigoDisk Pro ships an update every 3 weeks, OTG Flash Pro every 10 days. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | aigoDisk Pro | OTG Flash Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/aigodisk-pro/id1555599743/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | — |
| Size | 62 MB | 136 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [爱国者安全科技(北京)有限公司](https://appshunter.io/developer/1678213421) | [裕雨 程](https://appshunter.io/developer/1079877476) |

## What reviewers say

### 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


### OTG Flash Pro

[App page](https://appshunter.io/ios/app/otg-flash-pro/id6752880818)

**In-app purchases:** none


## Frequently asked questions

### Is aigoDisk Pro free?

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

### Is OTG Flash Pro free?

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

### Do aigoDisk Pro or OTG Flash Pro have ads?

Neither aigoDisk Pro nor OTG Flash Pro shows ads.

### Which is updated more often, aigoDisk Pro or OTG Flash Pro?

aigoDisk Pro ships an update every 3 weeks, and OTG Flash Pro every 10 days. Most recently, aigoDisk Pro was updated on October 15, 2026 and OTG Flash Pro on October 28, 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.*