# i vs EnergizeriMemory

The clearest difference is rating: EnergizeriMemory at 5.0 against i's 2.3. i's advantage is ratings volume (789 vs 3). 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.

EnergizeriMemory holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: i has 789 ratings behind it against 3, so its average is the more settled of the two.

i ships an update every 3 months, EnergizeriMemory every 2 months. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | i | EnergizeriMemory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (789 ratings)](https://appshunter.io/ios/app/i-flashdevice/id1100496131/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/energizerimemory/id1251765135/reviews)** |
| Number of ratings | **789** | 3 |
| Positive reviews | 15.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 89 MB | 28 MB |
| Requires iOS | 8.0 | 8.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen 0101 technology Co.,Ltd](https://appshunter.io/developer/994444596) | [Gopod Group Limited](https://appshunter.io/developer/975108489) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-flashdevice/id1100496131)

Easily manage all your files on iOS devices. Transfer documents, photos, music, and videos between different devices and platforms. Offers backup for contacts and camera roll, and supports a wide range of file formats.

**Highlights:** File management for iOS, Cross-platform file exchange, Backup contacts and camera roll, Play videos and music, Preview images, Supports wide file formats

**In-app purchases:** none

**What reviewers like**

- ⭐ Cool app
- 🚀 Able to transfer files directly
- 📸 Can take photos/videos within the app
- 🗄️ Useful for backing up files

**What reviewers complain about**

- 🐛 Crashes frequently
- ⚠️ Doesn't work with newer devices/iOS versions
- 🤖 Poor software quality and buggy
- 🔌 Drains device battery quickly
- 📂 Issues with file management and deletion

**Reported bugs**

- App crashes on launch
- Unable to connect to device
- Corrupted files after transfer
- Inconsistent behavior when viewing media

**Requested features**

- Add support for more file types
- Improve video playback functionality
- Provide better instructions and troubleshooting
- Optimize app for latest iOS versions


### EnergizeriMemory

[App page](https://appshunter.io/ios/app/energizerimemory/id1251765135)

This utility app allows users to expand storage for their Apple devices and computers. It facilitates easy file transfer, backup, and playback of media, freeing up valuable space on iPhones and iPads.

**Highlights:** Expand iPhone/iPad storage, Transfer files between devices, Backup and restore contacts, Independent music/video playback, Stream 1080p videos, File management operations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is EnergizeriMemory free?

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

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

EnergizeriMemory is rated higher. i averages 2.3 out of 5 from 789 ratings, while EnergizeriMemory averages 5.0 from 3 ratings.

### Do i or EnergizeriMemory have ads?

Neither i nor EnergizeriMemory shows ads.

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

i ships an update every 3 months, and EnergizeriMemory every 2 months. Most recently, i was updated on October 17, 2026 and EnergizeriMemory on October 13, 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.*