Mailspring 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

Mailbird e-mail, contacts, calendar, apps, task management, video meetings a communication platform allinone more than just an E-Mail client, and Features:Freemium,Windows

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

Postbox helps you do things and to organise the life of an e-mail application. Elegance and simplicity of Apple Mail, but with more power Features:Commercial,Mac,Windows

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

The lighter the plane is the fastest E-mail client for Mac and Lightning. Unified inbox and folders-editable HTML pages with Multi-Account feature list: accounts: Features:Commercial,Mac,iPhone,iPad,Apple,Watch

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

Kontact, KMail, the KDE personal information manager with integrated E-Mail component. Kontact personal information manager and groupware software package Features:Free,Open,Source,Mac,Windows,Linux,BSD

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

Spikes conversation with the worlds first e-mail application. Upgrade the work, headaches, time and team, the spirit, and we save a lot of. Spike, our goal of communication, all e-mails, chats, phone calls, Team collaboration, tasks, to add a voice note, a place for everything is easy. The productivity of the team and messaging app, but are looking for more easily, and everything to your doorway. Features:Freemium,Mac,Windows,Android,iPhone,Android,Tablet