Apple Mail
Thunderbird
Microsoft Outlook
eM Client
Mailbird
Gmail
Postbox
ProtonMail
Etar
Google Calendar
Simple Calendar
Lightning Calendar
Business Calendar
Rainlendar
aCalendar
Microsoft Outlook
Apple Mail EtarThunderbird - Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!
Google Calendar - Spend less time managing your day & more time enjoying it
Microsoft Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
Simple Calendar - A simple calendar with events (optional recurring and reminders), week numbers and a customizable...
eM Client - eM Client is a fully-featured email client for Windows and macOS with a clean and easy-to-use interface. eM Client also offers features for calendars, tasks, contacts, notes, and chat.
Lightning Calendar - Organize your life — it’s about time!
