Description: Mailman is an open source mailing list management system. It helps manage email discussion and announcement lists, allowing users to subscribe and unsubscribe, and helping admins moderate and post to the lists.
Type: software
Pricing: Free
Description: Wazo is an open-source communication platform that provides Unified Communications capabilities. It offers features like IP telephony, voicemail, conference calling, interactive voice response, and call center functionalities.
Type: software
Pricing: Open Source