# i vs i

The clearest difference is review sentiment: i at 15% against i's 0%. On price, update cadence, 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 ships an update every 5 weeks, i every 3 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | i | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (23 ratings)](https://appshunter.io/ios/app/i-memory/id990930381/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | **15.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 72 MB | 49 MB |
| Requires iOS | 10.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ADATA Technology Co., Ltd.](https://appshunter.io/developer/556243725) | [zhong qibiao](https://appshunter.io/developer/1118837284) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-memory/id990930381)

Expand your iPhone and iPad storage with a portable drive that offers universal content access. Transfer files, back up your camera roll, and manage media with ease, even without an internet connection. Supports a wide range of formats and offers robust security features.

**Highlights:** Bi-directional Lightning and USB connector, Universal content access and portability, Comprehensive media format support, Camera Roll and Contacts backup, File encryption, Direct saving to flash drive, UHD 4K video recording

**Features:** macOS Compatibility

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-flashdevice-pro/id6466766349)

Easily manage all your files on iOS devices. Backup contacts and camera roll, play media, and preview documents and images. Supports a wide range of file formats for seamless transfer between devices.

**Highlights:** File management for iOS, Backup contacts and camera roll, Media playback (video, music), Document and image preview, Cross-device file exchange, Wide file format support

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is i free?

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

### Do i or i have ads?

Neither i nor i shows ads.

### Which is updated more often, i or i?

i ships an update every 5 weeks, and i every 3 weeks. Most recently, i was updated on October 9, 2026 and i on October 6, 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.*