IDrive vs Proton Drive: which is better? Comparison 2026
By our public methodology IDrive scores 68 out of 100 and Proton Drive scores 65. Below: the factors and facts where they differ, each fact with its source.
Score breakdown
| IDrive | Proton Drive | |
|---|---|---|
| Privacy & Security | 71 | 86 |
| Price | 84 | 20 |
| Features | 80 | 100 |
| Reputation | 57 | 47 |
| Transparency | 0 | 90 |
Pros and cons
IDrive
- Low price per terabyte
- Files can be encrypted on your device: the company cannot read them
- Security verified by an independent audit
- Apps for almost every platform
Proton Drive
- Files can be encrypted on your device: the company cannot read them
- Security verified by an independent audit
- Apps for almost every platform
- Publishes a report on government data requests
Facts side by side
| Fact | IDrive | Proton Drive |
|---|---|---|
| End-to-end encryption of files | Yes idrive.com | Yes proton.me |
| Independent security audit | Yes idrive.com | Yes proton.me |
| Hardware key sign-in (FIDO2/YubiKey) | Not verified | Yes proton.me |
| Free storage, GB | 10 idrive.com | 5 proton.me |
| Price per TB per month (cheapest plan of 1 TB+) | $2.00 idrive.com | Not verified |
| Platforms with apps (of 6) | 6 idrive.com | 6 proton.me |
| File version history, days | Not verified | 3650 proton.me |
| Password-protected links | Yes idrive.com | Yes proton.me |
| Expiring links | Yes idrive.com | Yes proton.me |
| App Store rating | 4.3★ itunes.apple.com | 4.1★ itunes.apple.com |
| App Store ratings | 4,961 itunes.apple.com | 1,266 itunes.apple.com |
| Founded | Not verified | 2014 proton.me |
| Transparency report | Not verified | Yes proton.me |
| Company headquarters | United States idrive.com | Switzerland proton.me |
| Company | IDrive Inc. idrive.com | Proton AG proton.me |
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