Product updates
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We believe a technology cannot be great without excellent support. Meet the
people who are supporting the Proton Mail Community.
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As of 12:30PM Geneva time, Proton Mail iOS and Android apps are available
worldwide. Proton Mail is officially out of beta now and we are allowing open
signups.

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World's largest secure email service allows open signups for the first time
since 2014 and releases mobile apps.
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We have now released Proton Mail version 3.1.4 which brings two important
enhancements.

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World's largest secure email service releases version 2.0 under open source
license

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ProtonMail's front end encryption is completely open source and uses the
OpenPGPjs library.

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High security email service dramatically accelerating development to meet
immense demand.

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In this article we explain the difference between Login and Mailbox passwords.

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Proton Mail’s crowdfunding campaign has surged past $500,000 with the support of
over 10,000 backers.