Last year, we released Proton Calendar beta on Android, marking a significant milestone in the expansion of Proton’s privacy ecosystem. We’ve been busy incorporating your feedback over the past year, and today we’re happy to officially launch Proton Calendar on Android!
I’ve been using Proton Calendar since it became available, and have loved it. It keeps getting better and better. Whenever anyone asks me for a non-Google Calendar, I recommend this. I use /e/OS so haven’t used it via Google Play store either; I must have used either the /e/OS app store or Aurora - I can’t recall.