2
Thunderbird
Score: 100%
FreeOpen SourceWindowsMacLinux
More 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,
4
Score: 99%
FreemiumWindows
More 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
Alternatives 6
K-9 Mail
Score: 98%
FreeOpen SourceAndroid TabletAndroid
More 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
8
Score: 99%
FreemiumWindows
More 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
Alternatives 10
Score: 97%
CommercialWindowsMac
More 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
Alternatives 12
Score: 96%
FreeOpen SourceWindowsLinux
More 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
Alternatives 14
Spark
Score: 96%
FreeMaciPhoneiPad
More 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
16
Score: 98%
CommercialMaciPhoneiPad
More 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
Alternatives 18
Zimbra Desktop
Score: 90%
FreePersonalWindowsMacLinux
More Online and offline worlds Zimbra desktop client, the free cloud storage and sending of e-Mails, calendar, contacts, files and documents you can combine Features:Free,Personal,Mac,Windows,Linux
20
Score: 70%
CommercialMaciPhone
More Canary your e-mail stored on third-party server that is not full for Mac is a powerful set of functions, there is an important difference an exciting new e-mail client. Features:Commercial,Mac,iPhone
Alternatives 22
Score: 69%
FreeiPhone
More Better e-mail, dont do it with artificial intelligence. Features:Free,iPhone
Alternatives 24
Score: 14%
FreeOpen SourceWindowsMacLinux
More Columba is written in Java, an e-mail client, wizards and internationalization support with user-friendly graphical interface. Powerful E-mail management Features:Free,Open,Source,Mac,Windows,Linux,BSD
Alternatives 26
Score: 33%
FreeWindowsMacAndroidiPhoneiPad
More E-mail conversations, Inbox Zero, the ignition is automatically collects conversations, e-mails. You can quickly browse through all the e-mails with a person who makes a decision. Features:Free,Mac,Windows,Android,iPhone,iPad
Alternatives Fossamail alternatives FAQ
What is the best Fossamail alternative?
Thunderbird is currently the top-ranked option on this list based on community votes and item score.
Are there free Fossamail alternatives?
Yes. Free, freemium, or open-source options in this list include Thunderbird, Mailbird, K-9 Mail, eM Client, Claws Mail.
Which platforms are covered?
The alternatives in this list include options for Mac, Windows, iPhone, Linux, iPad +2, depending on each product.
How are alternatives ranked?
Alternatives are ordered by community voting signals, item score, and the available product details collected for each option.
