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?

20 developers on StackShare have stated that they use ProtonMail.

ProtonMail Integrations

Zapier, Microsoft Office 365, GoToMeeting, Teamwork Projects, and Nicereply are some of the popular tools that integrate with ProtonMail. Here's a list of all 6 tools that integrate with ProtonMail.

Why developers like ProtonMail?

Here’s a list of reasons why companies and developers use ProtonMail
Top Reasons
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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?
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.
Secure, reliable email hosting for businesses, families, and professionals. Premium email with no ads, excellent spam protection, ​and rapid personal support.
It is an open source server and secured & fast customer software for messaging and collaboration. The software consists of both client and server components, and a desktop client. It also provides native two-way sync to many mobile devices.
Yandex Mail
It is a free feature-rich email service with unlimited mailbox size. It has two-factor authentication and login history to prevent hacking. It scans all incoming mail for both spam, phishing, and malware.
It is not just another email client. They are rebuilding the inbox from the ground up to make you brilliant at what you do. Specifically designed it for those of you who want the best.
See all alternatives

ProtonMail's Followers
25 developers follow ProtonMail to keep up with related blogs and decisions.
Mathnasium of Riverview
Frank Dimeojr
mohamed bouzroura
DespertaWeb !!
Aaron Beckett
Solange Uwera
Tim Garthoff
Bruno Viu Fronio
Kevin Zehnder
Alexander Kogan