Thunderbird is a free and open-source email client that offers features like email management, calendaring, and address book functionalities.
FairEmail is a privacy-focused, open-source email client for Android.
Mailbird is an email client designed for Windows, offering a clean interface and integrations with other apps.
eM Client is a desktop email client with calendaring, tasks, contacts, and chat features.
Sylpheed is a lightweight, open-source email client for Windows and Linux.
Know of another great European alternative we haven't listed? Let us know!
