Sup is a console-based email client for people with a lot of email. It supports tagging, very fast full-text search, automatic contact- list management, custom code insertion via a hook system, and more.
LeaderSend Alternatives
LeaderSend is described as 'Takes care of delivering your transactional messages and managing infrastructure, while you can focus on your business instead' and is a Email Client in the office & productivity category. There are more than 25 alternatives to LeaderSend, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Android apps. The best LeaderSend alternative is eM Client, which is free. Other great sites and apps similar to LeaderSend are Apple Mail, Google Workspace, Nextcloud Hub and Sylpheed.
Alternatives list
- 46 sup alternatives
The most powerful platform for email productivity in a beautiful native app — on desktop and mobile.
Cost / License
- Subscription
- Proprietary
Application type
Platforms
- Mac
- Windows
- Online
- iPhone
- iPad
66 iRedMail alternativesA fully fledged, free email server solution, an open source project (GPL v2).
Use official binary packages from Linux/BSD distributions, with both i386 and x86_64 support.
Easy, fast deployment in LESS THAN 1 MINUTE. View YouTube Video to check how easy it is.
Works on both no.
42 NewsBin alternativesNewsBin Pro is a Usenet NNTP newsreader that downloads and decodes binary file attachments to Usenet posts.
32 Pan alternativesPan is a newsreader, loosely based on Agent and Gravity, which attempts to be pleasant to use for new and advanced users alike. It has all the typical features found in newsreaders, and also supports offline reading, multiple connections, and a number of features for power users...
+4
Experimental terminal mail client aiming for configurability and extensibility with sane defaults.
+3
nzb360 is a full-featured NZB / torrent manager that focuses on providing the best experience possible for controlling all of your usenet and torrent needs.
Cost / License
- Freemium (Pay once)
- Proprietary
Platforms
- Android
- Android Tablet
nzb360 is the most popular Android Tablet alternative to LeaderSend.
- nzb360 is Freemium and Proprietary
GyazMail is a email client software for Mac OS X, based on Cocoa framework, simple, easy-to-use with many features.
Koma-Mail is an email client which is comfortable and has very handy functions. It does not need an installation, so that you can run Koma-Mail from your flash drive but, of course, also on your desktop.
Cost / License
- Free
- Proprietary
Application types
Alerts
- Discontinued
Platforms
- Windows
+7
Cost / License
- Freemium (Subscription)
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Windows
- Gmail
+4
EmailTray is a smart email client and an email notifier for POP3 and IMAP email accounts, including Gmail, Hotmail, Yahoo mail and AOL. EmailTray intelligently ranks messages, prioritizes them into 4 Inboxes and alerts you only to the most important.
+2
Fast, safe, heavy mail solution. Web-client access, LAN or WAN self-hosted server, maintenance-free design. No Windows server and database server required, unlimited mail accounts, storage, attachment size, custom logo. Free for commercial use.
Cost / License
- Pay once
- Proprietary
Application types
Platforms
- Windows
- Self-Hosted
United States
Japan
Germany
EU
China