# IDrive Online Backup vs Microsoft OneDrive

The clearest difference is rating: Microsoft OneDrive at 4.7 against IDrive Online Backup's 4.3. Microsoft OneDrive also leads on ratings volume (488K vs 5K) and chart position (#19 vs unranked). IDrive Online Backup's advantage is review sentiment (40% vs 19%) and iOS requirement (17.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. IDrive Online Backup sells 10 one-off in-app purchases and Microsoft OneDrive sells 8 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Microsoft OneDrive holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Microsoft OneDrive has 488K ratings behind it against 5K, so its average is the more settled of the two. Written reviews complicate that: 40% of IDrive Online Backup's written reviews are positive against 19% of Microsoft OneDrive's, so the app with the better star average is not the one people write more warmly about.

IDrive Online Backup ships an update every 3 weeks, Microsoft OneDrive every 11 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | IDrive Online Backup | Microsoft OneDrive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (5K ratings)](https://appshunter.io/ios/app/idrive-online-backup/id427956708/reviews) | **[4.7 (488K ratings)](https://appshunter.io/ios/app/microsoft-onedrive/id477537958/reviews)** |
| Number of ratings | 5K | **488K** |
| Positive reviews | **40.4% of reviews** | 19.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#19** |
| Size | 111 MB | 355 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [IDrive Incorporated](https://appshunter.io/developer/295113649) | [Microsoft Corporation](https://appshunter.io/developer/298856275) |

## What reviewers say

### IDrive Online Backup

[App page](https://appshunter.io/ios/app/idrive-online-backup/id427956708)

Securely back up and sync your mobile data with private key encryption for maximum security. Access your files from anywhere, on any device, and share them easily. Protect photos and videos automatically as they are taken.

**Highlights:** Private key encryption, Backup and restore contacts, photos, videos, calendars, Sync files across devices, Access data from anywhere, Selective backup and restore, Share files and folders securely, Automatic photo/video upload

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IDrive Pro Mobile | $0.99 | one-time |
| IDrive 100GB at $2.99 | $2.99 | one-time |
| IDrive 100GB at $3.99 | $3.99 | one-time |
| IDrive Mobile Unlimited | $4.99 | one-time |
| IDrive 500GB at $9.99 | $9.99 | one-time |
| IDrive 1TB at $14.99 | $14.99 | one-time |
| IDrive 1TB at $15.99 | $15.99 | one-time |
| IDrive 2TB at $54.99 | $54.99 | one-time |
| IDrive 1TB at $59.99 | $59.99 | one-time |
| IDrive 5TB at $59.99 | $59.99 | one-time |

**What reviewers like**

- 👍 Simple and efficient
- 🚀 Great backup solution
- 🔒 Secure backup
- 💰 Affordable pricing

**What reviewers complain about**

- 🐛 Buggy app, crashes frequently
- 🔍 Difficult to navigate and find backed up files
- 🔋 Drains battery when running in the background
- 🤖 Poor customer support

**Reported bugs**

- App crashes when trying to access backed up data
- Inconsistent backup progress reporting
- Fails to backup all photos and videos
- Sync issues between devices

**Requested features**

- Add option to view backed up files in folder structure
- Improve upload and download speeds
- Allow background uploads without pausing
- Add facial recognition and photo organization features


### Microsoft OneDrive

[App page](https://appshunter.io/ios/app/microsoft-onedrive/id477537958)

**Currently charting:** #19 Top Grossing · Productivity, #26 Top Free · Productivity (US App Store)

Securely store, back up, and sync your photos, videos, and files across all your devices. Share content with others, scan documents, and access files offline. Offers free storage with options to upgrade for more space and premium features.

**Highlights:** Automatic photo and video backup, File sharing and management, Document scanning and editing, Offline file access, Personal Vault for enhanced security, Version history and ransomware recovery

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Microsoft 365 Storage 50 GB | $0.99 | per month |
| Microsoft 365 Basic | $1.99 | per month |
| Microsoft 365 Personal | $5.99 | per month |
| Microsoft 365 Personal | $9.99 | per month |
| Microsoft 365 Family | $12.99 | per month |
| Microsoft 365 Personal | $99.99 | per year |
| Microsoft 365 Family | $129.99 | per year |
| OneDrive + 100 | $27.99 | one-time |

**What reviewers like**

- 🚀 Seamless syncing across devices
- 💡 Useful for storing and accessing files
- 🔒 Secure cloud storage
- 👍 Great integration with Microsoft Office
- 🚀 Fast uploads and downloads

**What reviewers complain about**

- 🐛 Unreliable app performance
- 🐛 Issues with photo/video uploads
- 🐛 Buggy PDF annotation tools
- 🐛 Inconsistent user experience across platforms
- 🔋 High battery drain

**Reported bugs**

- Frequent app crashes
- Syncing issues between devices
- Disappearing or corrupted files
- Inability to access offline files
- Inconsistent behavior when changing passwords

**Requested features**

- Add option to select and delete multiple files at once
- Improve photo/video organization and sorting
- Enhance PDF markup capabilities
- Allow customization of default save locations
- Integrate better with iOS Files app


## Frequently asked questions

### Is IDrive Online Backup free?

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

### Is Microsoft OneDrive free?

Microsoft OneDrive is free to download, with in-app purchases available.

### Which has better reviews, IDrive Online Backup or Microsoft OneDrive?

Microsoft OneDrive is rated higher. IDrive Online Backup averages 4.3 out of 5 from 5K ratings, while Microsoft OneDrive averages 4.7 from 488K ratings.

### Do IDrive Online Backup or Microsoft OneDrive have ads?

Neither IDrive Online Backup nor Microsoft OneDrive shows ads.

### Which is updated more often, IDrive Online Backup or Microsoft OneDrive?

IDrive Online Backup ships an update every 3 weeks, and Microsoft OneDrive every 11 days. Most recently, IDrive Online Backup was updated on October 29, 2026 and Microsoft OneDrive on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*