iMail is described as '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' and is an app in the Online Services category. There are more than 25 alternatives to iMail for a variety of platforms, including Linux, the Web, Windows, Mac and Self-Hosted solutions. The best alternative is Google Workspace. It's not free, so if you're looking for a free alternative, you could try mailcow: dockerized or Zimbra Collaboration Suite. Other great apps like iMail are Zentyal (Paid, Open Source), SOGo (Freemium, Open Source), hMail Server (Free, Open Source) and iRedMail (Freemium, Open Source).
- 41 alternatives
- Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. View 42 alternatives to Zimbra Collaboration Suite
- Freemium • Open Source