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What is ProtonMail?

It is the world's largest secure email service, developed by CERN and MIT scientists. We are open source and protected by Swiss privacy law
ProtonMail is a tool in the Email Services category of a tech stack.

Who uses ProtonMail?

Companies
6 companies reportedly use ProtonMail in their tech stacks, including Housinder, SUDOLESS, and Coding Friends UG.

Developers
72 developers on StackShare have stated that they use ProtonMail.

ProtonMail Integrations

Zapier, Microsoft 365, GoToMeeting, Teamwork Projects, and Nimble are some of the popular tools that integrate with ProtonMail. Here's a list of all 6 tools that integrate with ProtonMail.
Pros of ProtonMail
4
Encrypted
2
Accounts conveniently don't need phone or backup email
2
Based in Switzerland
0
Yandex
Decisions about ProtonMail

Here are some stack decisions, common use cases and reviews by companies and developers who chose ProtonMail in their tech stack.

Needs advice
on
ProtonMailProtonMail
and
SuperhumanSuperhuman

My challenge with ProtonMail is it runs slow & extremely slow on my iOS devices. Security is also a concern - thoughts on Superhuman? I use email for personal and one-person business - so do I need to jump to Superhuman or maybe Fastmail as another option? Thank you

See more

ProtonMail's Features

  • Sending limit
  • Labels limit
  • Storage
  • Custom domains
  • Additional addresses
  • Customer support
  • Short email domain (@pm.me): send and receive messages.

ProtonMail Alternatives & Comparisons

What are some alternatives to ProtonMail?
Gmail
An easy to use email app that saves you time and keeps your messages safe. Get your messages instantly via push notifications, read and respond online & offline, and find any message quickly.
Fastmail
Secure, reliable email hosting for businesses, families, and professionals. Premium email with no ads, excellent spam protection, ​and rapid personal support.
iCloud
Sign in to iCloud to access your photos, videos, documents, notes, contacts, and more. Use your Apple ID or create a new account to start using Apple services.
Firefox
A free and open source web browser developed by The Mozilla Foundation and its subsidiary, Mozilla Corporation. Firefox is available for Microsoft Windows, macOS, Linux, BSD, and more.
Google Sheets
Access, create, and edit your spreadsheets wherever you go—from your phone, tablet, or computer.
See all alternatives

ProtonMail's Followers
99 developers follow ProtonMail to keep up with related blogs and decisions.