Zimbra is an enterprise-class email, calendar, and collaboration solution built for the cloud, both public and private.
Starting at $6 per mailbox per year
β Update queued β the AI is re-ranking this list. The page will refresh shortly.
This page is already up to date.
WikiSuite is a comprehensive and integrated software suite that includes a wide range of collaboration and productivity tools such as a wiki, email, calendar, and more.
Zimbra is an enterprise-class email, calendar, and collaboration solution built for the cloud, both public and private.
Starting at $6 per mailbox per year
Nextcloud is a self-hosted file sync and share server designed to be easy to use and secure.
Free and paid plans available
ONLYOFFICE is a comprehensive office suite that includes document editing, collaboration, and project management tools.
Starting from $5.40 per user per month
ProtonMail is an end-to-end encrypted email service based in Switzerland.
Free tier available, premium plans starting at $5/month
Microsoft Office 365 is a suite of productivity applications that includes Word, Excel, PowerPoint, Outlook, and more, offered as a subscription service.
Starting from $5 per user per month
Google Workspace is a suite of cloud computing, productivity and collaboration tools, software and products developed by Google.
Starting from $6/user/month
Your feedback helps us improve the AI rankings.
β Thanks for your feedback!
Suggest a product and our AI will verify it's a real alternative to WikiSuite before adding it to the list.