# PowerDrive vs Ultimate Backup App

The clearest difference is rating: Ultimate Backup App at 4.6 against PowerDrive's 2.9. Ultimate Backup App also leads on review sentiment (50% vs 21%) and update cadence (every 9 days vs every 3 weeks). PowerDrive's advantage is in-app purchases (none vs 4) and iOS requirement (8.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Ultimate Backup App sells 4 in-app purchases, starting at $3.99 per month. PowerDrive asks for nothing beyond the download.

Ultimate Backup App holds the better App Store score, 4.6 against 2.9. Both are backed by a comparable volume of ratings — 13 and 59 respectively. Written reviews point the same way: 21% of PowerDrive's written reviews are positive against 50% of Ultimate Backup App's.

PowerDrive ships an update every 3 weeks, Ultimate Backup App every 9 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PowerDrive | Ultimate Backup App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (13 ratings)](https://appshunter.io/ios/app/powerdrive-keep-backed-up/id690388567/reviews) | **[4.6 (59 ratings)](https://appshunter.io/ios/app/ultimate-backup-app/id1601315573/reviews)** |
| Number of ratings | 13 | **59** |
| Positive reviews | 20.9% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 44 MB | 130 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xinker Technology Co.,Ltd](https://appshunter.io/developer/532107371) | [Simplified I.T. Products, LLC](https://appshunter.io/developer/583771870) |

## What reviewers say

### PowerDrive

[App page](https://appshunter.io/ios/app/powerdrive-keep-backed-up/id690388567)

This app allows you to automatically back up photos, videos, calendar, and contacts from your iOS device to external storage. It also enables direct shooting and saving to external drives, sharing to social media, and seamless file management across devices.

**Highlights:** Automatic photo and video backup, Calendar and contact backup, Direct shooting to external drive, Social media sharing, 4K movie playback, Cross-platform file management

**Features:** macOS Compatibility

**In-app purchases:** none


### Ultimate Backup App

[App page](https://appshunter.io/ios/app/ultimate-backup-app/id1601315573)

Securely back up photos, videos, music, and contacts from your phone to a portable device. Free up space on your phone while keeping your memories safe and easily accessible for transfer or sharing.

**Highlights:** On-the-go backup, Free up device space, Easy setup, Cross-platform compatibility, Secure and private storage, Convenient file viewing and sharing, Backup and restore across devices

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KeepSafe Protection - Special Offer | $3.99 | per month |
| KeepSafe Protection | $9.99 | per month |
| KeepSafe Protection - Special Offer | $34.99 | per year |
| KeepSafe Protection | $99.99 | per year |


## Frequently asked questions

### Is PowerDrive free?

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

### Is Ultimate Backup App free?

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

### Which has better reviews, PowerDrive or Ultimate Backup App?

Ultimate Backup App is rated higher. PowerDrive averages 2.9 out of 5 from 13 ratings, while Ultimate Backup App averages 4.6 from 59 ratings.

### Do PowerDrive or Ultimate Backup App have ads?

Neither PowerDrive nor Ultimate Backup App shows ads.

### Which is updated more often, PowerDrive or Ultimate Backup App?

PowerDrive ships an update every 3 weeks, and Ultimate Backup App every 9 days. Most recently, PowerDrive was updated on October 15, 2026 and Ultimate Backup App on October 24, 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.*