Tuta comes with a caveat - you cannot use it in any other mail client (I think there are similar limitations with Proton as well).
Anyone looking for alternatives - stay away from mailboxo.org. It's a pathetic service. Stuck in past (they have a suite that makes you kick a table leg), very disgustingly bad customer service (it's almost non existent), and yeah they use 2FA inside the password.
Tuta is many times better if you can live with not being able to use another client. (They have pretty decent apps on all platforms though)
Anyone looking for alternatives - stay away from mailboxo.org. It's a pathetic service. Stuck in past (they have a suite that makes you kick a table leg), very disgustingly bad customer service (it's almost non existent), and yeah they use 2FA inside the password.
Tuta is many times better if you can live with not being able to use another client. (They have pretty decent apps on all platforms though)