Opera Mail Alternatives

Thunderbird is a free, open-source, cross-platform email, news and instant messaging client. The project strategy is modeled after Mozilla Firefox. Features:Free,Open,Source,Mac,Windows,Linux,BSD,

To manage as part of the Microsoft Office Suite, Outlook E-Mail, calendar, contacts, and tasks from the personal information manager that allows you. Features:Freemium,Mac,Windows,Web,Android,iPhone

The big news is connected. OS X Yosemite on a Mac will be better with the best way to manage E-Mail better. Features:Free,Mac,iPhone,iPad

K9 multi-folder sync, email signatures, Microsoft, return-address configuration, keyboard shortcuts, exchange support for Android is an open-source e-mail client Features:Free,Open,Source,Android,Android,Tablet

A modern and easy-to-use interface eM Client is a full-featured E-Mail client. eM-Client, calendar, tasks, contacts and chat features. Features:Freemium,Windows

Evolution is the official personal information manager and workgroup information management tool for GNOME. E-mail, calendar, address book, task list United Features:Free,Open,Source,Linux,BSD,S/MIME,GNOME,OpenPGP

Claws Mail-and News-Reader), GTK+ - based, this is a fast reaction with an elegant e-mail client interface, simple configuration and advanced Features:Free,Open,Source,Windows,Linux,BSD

Geary is a Gnome 3 is built for e-mail application. Read with a modern interface and easy to use, and send an e-mail. Features:Free,Open,Source,Linux,BSD,GNOME

With all the great features of the e-mail application: (Long/Short), beer, confectionery, cloud, and support for various E-Mail services (multiple) attachments.add Features:Free,Mac,iPhone,iPad,Apple,Watch

Sylpheed (mail carrier, easy, light and simple, but faturafull E-Mail client. For example, Windows, Linux, BSD, Mac OS X and Sylpheed runs on many systems, Features:Free,Open,Source,Mac,Windows,Linux,BSD,

The Bat! Secure e-mail client software was built to protect your correspondence against third-parties. . Features:Commercial,Windows,S/MIME,OpenPGP

A beautiful native e — mail app for the desktop and mobile the most powerful productivity platform. Features:Commercial,Mac,iPhone,iPad

There are E-Mail and calendar apps in Windows 10 is already integrated. With the Mail app, now you can easily see every message that comes Features:Free,Windows,Windows,S

A TypeApp allfree, very nice universal E-Mail application, able to manage an unlimited number of E-mail accounts from various providers, allowing for smart push Features:Free,Personal,Android,iPhone,Android,Tablet,iPad,Android,Wear

Trojita, a fast Qt IMAP and open standards and facilitates modern technologies that are respectful of the E-mail client. This manufacturer-neutrality values Trojita IMAP Features:Free,Open,Source,Windows,Linux