Description: Tango is a free and open source, cross-platform program for video calling and instant messaging using Voice over IP. It offers encryption, group conversations, file transfers, customizable user profiles, and other features.
Type: software
Pricing: Open Source
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