# i vs i

The clearest difference is update cadence: i at monthly against i's every 3 months. i also leads on ratings volume (419 vs 80) and iOS requirement (8.0 vs 11.0). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.1 for i against 2.1 for i. That said, the two scores are not equally well evidenced: i has 419 ratings behind it against 80, so its average is the more settled of the two. Written reviews are what separate them: 12% of i's written reviews are positive against 10% of i's.

i ships an update every 3 months, i monthly. The most recent releases landed on July 5, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | i | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (80 ratings)](https://appshunter.io/ios/app/i-usb-storer/id1079877477/reviews) | **[2.1 (419 ratings)](https://appshunter.io/ios/app/i-flashdevice-hd/id1098089751/reviews)** |
| Number of ratings | 80 | **419** |
| Positive reviews | **11.8% of reviews** | 9.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 30 MB | 74 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [裕雨 程](https://appshunter.io/developer/1079877476) | [ShenZhen 0101 technology Co.,Ltd](https://appshunter.io/developer/994444596) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-usb-storer/id1079877477)

Access and manage files on USB drives directly from your Apple device. Stream music, watch videos, and view photos stored on your USB flash drive. It also facilitates photo synchronization.

**Highlights:** Open USB Flash Drive files, Stream music, Watch videos, View photos, Sync photos, USB 3.0 card reader compatible

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient for transferring files
- 🚀 Fast file transfer between device and computer
- 💡 Useful for expanding storage on iOS devices
- 🔒 Secure data backup

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Compatibility issues with newer iOS versions
- 🐛 Unable to recognize external storage device
- 🐛 Buggy performance, files not transferring properly
- 👎 Poor user interface and language translation

**Reported bugs**

- App crashes when trying to export files
- External storage not detected by app
- Corrupted or lost data after file transfers
- Compatibility issues with iPhone X and newer models

**Requested features**

- Add support for landscape mode
- Improve video playback capabilities
- Allow for better file management and organization
- Provide option to change app language


### i

[App page](https://appshunter.io/ios/app/i-flashdevice-hd/id1098089751)

Easily manage files on a USB drive connected via a wired connection. Back up and restore photos and contacts directly to and from the USB drive without needing a network connection.

**Highlights:** Connect to USB drive, File management, Photo album backup, Photo album restore, Contact backup, Contact restore, Offline backup

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 💡 Convenient for transferring photos/videos
- 👍 Works well with iPhone and iPad

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🔌 Unreliable connection with device
- 🤯 Confusing and unintuitive interface
- 🤔 Limited functionality compared to claims

**Reported bugs**

- Device not recognized or shown as offline
- Corrupted or lost files during transfer
- Compatibility issues with newer iOS versions

**Requested features**

- Ability to create folders and organize files
- Support for more file types beyond photos/videos
- Improved stability and reliability


## 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.

### Which has better reviews, i or i?

i is rated higher. i averages 2.1 out of 5 from 80 ratings, while i averages 2.1 from 419 ratings.

### 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 months, and i monthly. Most recently, i was updated on July 5, 2026 and i on September 18, 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.*