# MobileMemory vs My Cloud OS 5

The clearest difference is rating: My Cloud OS 5 at 4.8 against MobileMemory's 4.2. My Cloud OS 5 also leads on ratings volume (16K vs 351). MobileMemory's advantage is iOS requirement (9.0 vs 15.1). On price, review sentiment, update cadence 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.

My Cloud OS 5 holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: My Cloud OS 5 has 16K ratings behind it against 351, so its average is the more settled of the two. Written reviews split almost evenly too, at 52% and 51% positive.

MobileMemory ships an update every 5 weeks, My Cloud OS 5 every 2 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | MobileMemory | My Cloud OS 5 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (351 ratings)](https://appshunter.io/ios/app/mobilememory/id943862952/reviews) | **[4.8 (16K ratings)](https://appshunter.io/ios/app/my-cloud-os-5/id1525641126/reviews)** |
| Number of ratings | 351 | **16K** |
| Positive reviews | **52.0% of reviews** | 51.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 32 MB | 104 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Leef Ltd.](https://appshunter.io/developer/979308817) | [Western Digital Technologies, Inc.](https://appshunter.io/developer/366905092) |

## What reviewers say

### MobileMemory

[App page](https://appshunter.io/ios/app/mobilememory/id943862952)

Free up storage space on your iPhone or iPad to capture more photos, download apps, and store media. Easily transfer files, back up your data, and shoot content directly to external storage.

**Highlights:** Transfer photos, videos, and documents, Automatic backup of content and contacts, Capture photos and videos directly to external storage, Create external media library, Bypass iTunes for file management

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and efficient file transfers
- 💡 Convenient portable storage
- 🚀 Quick photo/video backup
- 👍 Helpful for managing iPhone storage

**What reviewers complain about**

- 🐛 Compatibility issues with newer iOS versions
- 🐛 Unreliable file transfers
- 🐛 Corrupted photos/videos
- 🐛 Frequent crashes
- 🐛 Firmware update process is cumbersome

**Reported bugs**

- Incompatible with iOS 11 and newer
- Firmware update issues
- Unreliable file transfer functionality
- Crashes when unplugging the device

**Requested features**

- Improved file management features
- Compatibility with latest iOS versions
- Seamless firmware update process
- Support for USB-C connectivity
- Cloud storage integration


### My Cloud OS 5

[App page](https://appshunter.io/ios/app/my-cloud-os-5/id1525641126)

Organize and back up content from multiple devices to your private network storage. Access, share, and collaborate on files remotely without costly subscriptions. Enjoy an optimized media experience for photos and videos.

**Highlights:** Automatic backups from multiple devices, Remote file access from anywhere, Easy content sharing and collaboration, Organize photos and videos into albums, Stream movies and music to devices

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and responsive
- 🔒 Secure personal cloud storage
- 👍 Easy to access files remotely
- 👍 Convenient backup solution
- 👍 Great for media streaming

**What reviewers complain about**

- 🐛 Indexing/syncing issues
- 🐛 Inconsistent app performance
- 🐛 Unreliable remote access
- 🔒 Forced to use WD account
- 👎 Downgrade from previous version

**Reported bugs**

- App crashes and login issues
- Incompatibility with newer iOS versions
- Unreliable remote connectivity
- Slow or incomplete file indexing

**Requested features**

- Ability to download/save files offline
- Improved file browsing and search
- Folder-level backup options
- Better media organization and playback
- More flexible access and sharing controls


## Frequently asked questions

### Is MobileMemory free?

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

### Is My Cloud OS 5 free?

My Cloud OS 5 is free to download, with no in-app purchases.

### Which has better reviews, MobileMemory or My Cloud OS 5?

My Cloud OS 5 is rated higher. MobileMemory averages 4.2 out of 5 from 351 ratings, while My Cloud OS 5 averages 4.8 from 16K ratings.

### Do MobileMemory or My Cloud OS 5 have ads?

Neither MobileMemory nor My Cloud OS 5 shows ads.

### Which is updated more often, MobileMemory or My Cloud OS 5?

MobileMemory ships an update every 5 weeks, and My Cloud OS 5 every 2 months. Most recently, MobileMemory was updated on October 2, 2026 and My Cloud OS 5 on October 3, 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.*