Gaggle Mail is a simple and easy to use email list manager.
With Nextcloud enterprises host their own secure cloud solution for storage, collaboration & communication from any device, anywhere.
The Best Domain Name Registrar when it comes to Customer Service. Learn why over 800,000 customers trust us with a total of over 3,000,000 domains.
Linux directory, domain, mail, gateway and infrastructure server for SMBs.
Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
The extension is intended to complement image features that (I think) is missing from Opera by...
Free, open source and cross platform messaging and emailing app that combines common web...
The Project Management App for Professionals. The most powerful and simple way to collaborate with your team.
SOGo is groupware server with a focus on scalability and open standards.
Email service, combined with the Ethereum blockchain.
MrMail offers flexible Zimbra Hosting packages suitable for everyone, from single home user to a...
Alternative, self-hosted private mail system. End-to-end encryption for messages and attachments.