# i vs i

The clearest difference is review sentiment: i at 18% 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 18, 2026 and July 17, 2026 respectively.

## The numbers

| Metric | i | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/i-reader/id1146366759/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **18.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 98 MB | 49 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen 0101 technology Co.,Ltd](https://appshunter.io/developer/994444596) | [zhong qibiao](https://appshunter.io/developer/1118837284) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-reader/id1146366759)

Manage all your files on iOS devices with this app. Easily exchange files between different devices and platforms, and play various media formats. It also supports backing up contacts and your camera roll.

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

**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 3 weeks, and i every 3 weeks. Most recently, i was updated on September 18, 2026 and i on July 17, 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.*