For those who like using other mail clients there is the official Protonmail Bridge[1] (for paid customers). There is also Hydroxide[2] (which I use). I am abl

For those who like using other mail clients there is the official Protonmail Bridge[1] (for paid customers). There is also Hydroxide[2] (which I use). I am able to use Apple Mail on mobile, Aerc[3] command line mail client on desktop (MacOS and Linux), and sync with the CardDav instance for contacts. Understandably, this is not an ideal solution for everyone -- it works awesome for me! Just a PSA for those not aware. [1] https://proton.me/mail/bridge https://proton.me/mail/bridge [2] https://github.com/emersion/hydroxide https://github.com/emersion/hydroxide [3] https://aerc-mail.org/ https://aerc-mail.org/