Thunderbird Alternatives
Thunderbird
Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.
It supports POP (storing mail locally on your hard drive so that it can be accessed without an internet connection), and IMAP. It features excellent mail filter capabilities and management.
Thunderbird has strong support for using multiple accounts and identities, including automated signature features.
Chat functionality is built in, so you can enjoy real-time conversation with your contacts, right from your favorite messaging application, with multiple supported networks. Thunderbird makes it easy to search through both past conversations and received emails.
Thunderbird can also function as an RSS/Atom feed reader, and has a large selection of add-ons that extend it with calendar support, PGP support, integration with online services and much more.
Available also as portable app: http://portableapps.com/apps/internet/thunderbird_portable
Best Thunderbird Alternatives for Linux
In our list of best programs, we'll review some different alternatives to Thunderbird. Let's see if your platform is supported by any of them.
SeaMonkey
FreeOpen SourceMacWindowsLinuxBSDPortableApps.comThe SeaMonkey project is a community effort to develop the SeaMonkey all-in-one internet application suite. A lighter alternative to...
Features:
- WYSIWYG Support
- Add-ons
- Built-in Download Manager
- Built-in RSS reader
- Customizable
- Firefox Extensions
- Lightweight
- Plugins
- Portable
- Security & Privacy
- Extensible by Plugins/Extensions
- Support for Firefox extensions
- Integrated Email Client
- Modular System
- Privacy focused
Evolution
FreeOpen SourceLinuxBSDS/MIMEGNOMEOpenPGPEvolution is a personal information management application that provides integrated mail, calendaring, address book and task list functionality.
Features:
- Calendar integration
- CalDAV
- Exchange
- Built-in RSS reader
- CardDAV
- Encrypted Email
- Integrated Spam Protection
- Multiple languages
- POP3 Support
- Reminders
- Support for WebDAV
Rambox
FreemiumOpen SourceMacWindowsLinuxFree, open source and cross platform messaging and emailing app that combines common web applications into one.
Features:
- Web application wrapper
- Multi-messenger
- Support for Multiple protocols
- Built-in themes
- Configurable
- JavaScript Rendering
- Multi Channel
- Multiple Account support
- Portable
- Publish on LinkedIn
- Skype integration
- Slack integration
- Telegram
Claws Mail
FreeOpen SourceWindowsLinuxBSDClaws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated interface Easy configuration...
Features:
- Lightweight
- Built-in RSS reader
- Content Filtering
- Customizable
- Extensible by Plugins/Extensions
- Support for IMAP
- Integrated Email Client
- Multiple languages
- Multiple Account support
Mailspring
FreemiumMacWindowsLinuxArch LinuxFedoraUbuntuBoost your productivity and send better email with Mailspring, a beautiful, fast email client for Mac, Windows, and Linux. Mailspring is free to use and an optional pro...
Features:
- Unified inbox
- Multiple Account support
- Customizable
- Email tracking
- Night mode/Dark Theme
- Ad-free
- Auto update
- Beauty and fluid interface
- Built-in themes
- Linux
- Multi-platform support
- Notifications
- Sidebar
- Theme Customization
- Support for Themes
- User friendly
- Drag n drop
- Electron based
- Email Analytics
- Extensible by Plugins/Extensions
- Support for IMAP
- Snooze mail
- Threaded Conversations
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Thunderbird Reviews
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