About
Easy to use but advanced IP PBX system, VoIP gateway and conference server.
Tool dossier
Asterisk
Asterisk is a free and open source framework for building communications applications and is sponsored by Sangoma.
2 sources 3,163 stars Self-hosted GPL-2.0
Product snapshot
How the interface presents itself
Positioning
What this project is really offering
The goal here is to separate raw catalog facts from the sharper product shape users care about before they commit time.
Evidence