# Backup Disk vs DATAMAG

The clearest difference is in-app purchases: DATAMAG at none against Backup Disk's 3. DATAMAG also leads on update cadence (every 2 months vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Backup Disk sells 3 in-app purchases, starting at $2.99 per month. DATAMAG asks for nothing beyond the download.

Backup Disk ships an update every 9 months, DATAMAG every 2 months. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Backup Disk | DATAMAG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/datamag/id6742432053/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 4 MB | 9 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muharrem Ozkan](https://appshunter.io/developer/443806426) | [Micro-Star International Co., Ltd.](https://appshunter.io/developer/434802301) |

## What reviewers say

### Backup Disk

[App page](https://appshunter.io/ios/app/backup-disk/id6444174393)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Backup Disk PRO Monthly | $2.99 | per month |
| Backup Disk PRO Annual | $9.99 | per year |
| Backup Disk PRO Lifetime | $19.99 | one-time |


### DATAMAG

[App page](https://appshunter.io/ios/app/datamag/id6742432053)

Easily check your device's SSD storage, back up and restore photos and videos, and safeguard your cherished memories and important records.

**Highlights:** Check remaining SSD capacity, Back up photos and videos, Restore photos and videos, Preserve memories and records, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Backup Disk free?

Backup Disk is free to download, with in-app purchases available.

### Is DATAMAG free?

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

### Do Backup Disk or DATAMAG have ads?

Neither Backup Disk nor DATAMAG shows ads.

### Which is updated more often, Backup Disk or DATAMAG?

Backup Disk ships an update every 9 months, and DATAMAG every 2 months. Most recently, Backup Disk was updated on October 20, 2026 and DATAMAG on October 21, 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.*