Proton Mail
End-to-end encrypted email built on open standards.
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Our Verdict on Proton Mail
Proton Mail is the mainstream benchmark for encrypted email — polished apps, custom domains and a real business tier.
Proton Mail sits in the privacy & security space and is best suited to journalists, executives, freelancers and anyone wanting gmail-quality ux without the scanning.
Across our five rating lenses — ease of use, value, speed, accuracy and ROI — Proton Mail scores 9.2/10. That places it in the top tier of tools we've tested this year, and it comfortably earns its spot in our recommended stack.
- Zero-access encryption
- Custom domain support
- Bridge for desktop clients
- Now owns SimpleLogin for aliasing
- Search on encrypted mail is limited
- Free storage capped at 1GB
Proton Mail Pricing
Free, Mail Plus $4.99/mo, Proton Unlimited $9.99/mo
Available — perfect for testing the product with no commitment.
Free + Paid Plans (Free / from $4.99/mo)
For most users, the mid-tier paid plan delivers the best balance of features and cost.
What Proton Mail does well
Perfect for
The complete Proton Mail review
Proton Mail is the mainstream benchmark for encrypted email — polished apps, custom domains and a real business tier.
Proton Mail sits in the privacy & security space and is best suited to journalists, executives, freelancers and anyone wanting gmail-quality ux without the scanning.
Across our five rating lenses — ease of use, value, speed, accuracy and ROI — Proton Mail scores 9.2/10. That places it in the top tier of tools we've tested this year, and it comfortably earns its spot in our recommended stack.
In short — Proton Mail earns its 9.2/10 rating. It's a tool we happily recommend to journalists, executives, freelancers and anyone wanting gmail-quality ux without the scanning., and one we return to ourselves. Read the pros and cons above, click through and try the free plan, and make your own call on real work.
Frequently asked questions
For anyone working on users who want private, encrypted email without leaving gmail-like ux., Proton Mail pays for itself quickly. It combines strong output quality with a workflow that respects your time, which is why it earned a spot in our recommended tools.
Compare Proton Mail with alternatives
Proton Mail head-to-head
The Proton Mail knowledge graph
Every page connected to Proton Mail — comparisons, shortlists, alternatives and the wider Privacy & Security pillar. Follow any thread to keep learning.
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Where Proton Mail ranks
Proton Mail appears in 3 of our curated shortlists — each one ranks it against the direct alternatives for a specific use case.
Keep the Proton Mail research going
How we work
Every tool is used on real projects before we score it — no press-release rewrites.
Five lenses: ease of use, value, speed, accuracy, ROI. Averaged, not cherry-picked.
Some links pay us a commission at no cost to you. They never change our scores.
Editorial rankings are separate from partnership status. See our editorial policy.
Understand the terms behind this review in under a minute each.
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How to read our scores
This score includes direct product evaluation alongside our editorial research.
Calculated using product documentation, pricing analysis, interface review, verified customer reviews and independent evidence. A full long-term hands-on evaluation has not yet been completed.
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