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Proton Mail vs Tuta
Our conclusion: Proton Mail wins on overall score (4,0 vs 3,8). But Tuta is the sovereign choice: European vendor with no CLOUD Act exposure through ownership. Choose Proton Mail for businesses that want secure email outside the American giants. Choose Tuta for privacy-conscious businesses that want to keep everything within the EU.
 Proton Mail |  Tuta | |
|---|---|---|
| Our rating | 4,0 Very good | 3,8 Good |
| Origin | EU-approved third country | EU/EEA |
| EU data storage | No | Yes |
| Price | Freemium | Freemium |
| Ease of use | 4,0 | 4,0 |
| Price & value | 4,0 | 4,0 |
| Local support | 4,0 | 4,0 |
| Features | 4,0 | 3,0 |
| Certifications | ISO 27001, SOC 2 | – |
| Best for | Businesses that want secure email outside the American giants. | Privacy-conscious businesses that want to keep everything within the EU. |
Prices as of July 2026, rounded. Origin = the vendor's legal jurisdiction. Read the full reviews: Proton Mail · Tuta.
Common questions
Which is best: Proton Mail or Tuta?
Our overall score gives Proton Mail the edge (4,0 vs 3,8). But the right choice depends on your needs: Proton Mail suits businesses that want secure email outside the American giants. while Tuta suits privacy-conscious businesses that want to keep everything within the EU.
Which is the European choice?
Tuta: the vendor is EU/EEA-based, while Proton Mail is controlled from the EU.
How do Proton Mail and Tuta compare on price?
Proton Mail: Freemium. Tuta: Freemium. Prices as of July 2026; always check the current price list.
Comparison based on our verified data and editorial ratings, see How we review. Some links are affiliate links; ranking is never affected.