Microsoft OneDrive is everywhere in Windows-based businesses — but many are looking to break free for privacy, cost, or vendor lock-in reasons. Here are the best alternatives in 2026, with a focus on European solutions.
Why Leave OneDrive?
- US CLOUD Act – Microsoft is an American company; US authorities can access your data
- Cost tied to Microsoft 365 – OneDrive standalone is not competitively priced
- Vendor lock-in – Hard to migrate once fully embedded in the Microsoft ecosystem
- Privacy concerns – Microsoft analyses content to improve its services
- Sync issues on Windows – Well-known problems with certain configurations
Comparison of Best Alternatives
| Solution | Free storage | Price for 1 TB | Data in Europe | Linux | Rating |
|---|---|---|---|---|---|
| kDrive (Infomaniak) | 15 GB | ~€3.50/mo | Switzerland | Yes | 4.5/5 |
| Proton Drive | 1 GB | €9.99/mo | Switzerland | No | 3.5/5 |
| Nextcloud (self-hosted) | Unlimited | Server cost | Your choice | Yes | 4/5 |
| pCloud | 10 GB | €4.99/mo | Luxembourg | Yes | 3.5/5 |
| OneDrive | 5 GB | Bundled M365 | No (USA) | No | 3/5 |
1. kDrive (Infomaniak) — Our Top Recommendation
kDrive is our primary recommendation for replacing OneDrive in a European professional context.
Why kDrive?
- Unbeatable price – 2 TB at €4.99/month vs €9.99 for standalone OneDrive
- Native Linux client – OneDrive has no official Linux client
- Data in Switzerland – Outside CLOUD Act, no GDPR uncertainty
- OnlyOffice integration – Edit Office files directly in your browser
- Swiss Transfer built-in – Send up to 50 GB without recipient account
2. Nextcloud — For Technical Teams
Nextcloud is an open-source self-hosted solution. Most flexible but most demanding technically.
Warning
Nextcloud requires technical skills for installation, maintenance and updates. For SMEs without IT staff, a managed solution like kDrive is more suitable.
3. Proton Drive — For Maximum Privacy
- End-to-end encryption – Even Proton cannot read your files
- Hosted in Switzerland
- More expensive than kDrive for equivalent storage
- No Linux client
How to Migrate from OneDrive to kDrive
- Create a kDrive account at infomaniak.com
- Download the kDrive desktop app
- Copy your local OneDrive files into the kDrive sync folder
- Wait for complete synchronisation to the cloud
- Verify file integrity
- Disable OneDrive sync and cancel if needed
Conclusion
For most businesses, kDrive is the best OneDrive alternative: generous storage, multi-platform client (Linux included), Swiss data hosting, competitive pricing.
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