The best Email Client alternative to EssentialPIM is Microsoft Outlook. It's not free, so if you're looking for a free alternative, you could try Evolution or eM Client. If that doesn't suit you, our users have ranked more than 100 alternatives to EssentialPIM and many of them are Email Clients so hopefully you can find a suitable replacement. Other interesting Email Client alternatives to EssentialPIM are Penguin Mail, Apple Mail, Aerion and Kontact.
Streamline emails, calendars, contacts, and task management with a smart inbox prioritizing critical messages. Includes calendar scheduling, third-party app integration like Facebook, Dropbox, and Trello, and support for Microsoft Exchange, Outlook.com, and Gmail, ensuring efficient task and email handling.
United States
Evolution is a personal information management application that provides integrated mail, calendaring, address book and task list functionality.
United States
eM Client is a full featured e-mail client with a modern and easy to use interface. eM Client also offers calendar, tasks, contacts, notes and chat.
Czechia
EU
Mail and calendar for Linux. Gmail and IMAP accounts, Google Calendar, contacts, OpenPGP and S/MIME. GTK4 and libadwaita, written in Rust.
Access, view and manage messages from all your email accounts in one place. Categorize your messages into easy to browse categories. Catch up on email easily with Apple Intelligence powered Priority Messages and summarizations.
United States
Modern open-source email client supporting unified inbox, IMAP/SMTP, Gmail and Outlook with OAuth2, conversation threading, rich text TipTap composing, CardDAV contact sync, tracking removal, dark mode, color themes, vim-style shortcuts, and a detachable window.
Hong Kong
The free Zimbra Desktop client allows you to meld the online and offline worlds – storing and synching your email, calendar, contacts, files and documents in the cloud, yet having them locally accessible when on the road.
United States
Japan
Foxmail is a free POP3 and IMAP4 e-mail client in English and Chinese for Windows systems.
China
The Bat! is a secure email client software, built to protect your correspondence against third-parties.
Moldova
The open source cloud with LibreOffice online - LibreOffice online + Seafile + KDE. Improve your productivity and communicate better with your team members. The world is moving forward. Welcome to the open source cloud!.
SpainEU
Germany
