Apps similar to Microsoft Outlook include Thunderbird, which is free and open source. Other options are K-9 Mail, Betterbird, Evolution and FairEmail. There's no shortage of Email Clients like Microsoft Outlook, with more than 100 alternatives for Windows, Mac, Linux, iPhone and Android.
EmailTray is a smart email client and an email notifier for POP3 and IMAP email accounts, including Gmail, Hotmail, Yahoo mail and AOL. EmailTray intelligently ranks messages, prioritizes them into 4 Inboxes and alerts you only to the most important.
This program helps you organizing your dates and tasks and reminds you of upcoming events.
Germany
EU
Speaking Email iPhone app speaks your emails out loud, making it possible to keep your eyes on the road while you listen. Simple gestures designed for use while driving give you the ability to skip, pause, archive, star or even reply on the go.
United Kingdom
Sup is a console-based email client for people with a lot of email. It supports tagging, very fast full-text search, automatic contact- list management, custom code insertion via a hook system, and more.
TrulyMail is an email client and a private messaging system, very feature rich (voice recording, script blocking, etc.).
United States
The email fun continues... Import your IncrediMail Stationery, E-Cards, E-Mails and Contacts.
qOrganizer is a general organizer that includes a calendar with schedule,reminders,journal/notes for every day, to-do list.
OrgBusiness Software is a software company focused on the development of time management programs that include:
Russia
Blick puts your Microsoft 365 day on one screen — next meeting, unread mail, Teams chats, and your presence — on iPhone, iPad, and Apple Watch. A glance-first companion that reads your day without becoming another full inbox to manage.
United States
Top Task List is simple, elegant and responsive task organizer. You can turn a task into a start screen tile, give it custom colors, priorities, edit multiple tasks at once, shake the phone to move completed tasks out of the way, create sub-tasks, etc.
