(apologies in advance if this isn’t the right community for this question)
I’ve been flirting with Linux on and off for about 15 years and I think I’m ready to make the switch mostly full-time. I use a laptop for work and have a Microsoft 365 plan with email and such. I need to replace that with something Linux-friendly and would much prefer something that works with a desktop email client. Easy syncing of email, contacts and calendar to Android is a must.
Proton seems like it might be a good option but the privacy features aren’t a huge selling point for me so I’m open to other options!
Thunderbird should be good for all of those, especially with the new interface. I’ve used it with Microsoft Exchange emails as previous jobs and it always worked well, but I also never did anything advanced.
I think they’re planning to release a mobile app as well, but for now I recommend K9 mail which they sponsor. It should all sync if you add the accounts on android.