ICTSchool is an open-source school management system with built-in voice and SMS communication — not just another admin dashboard. Built on the ICTCore telephony framework, it lets schools call or text parents directly for fee reminders, attendance alerts, and emergency notices, all from the same system that handles enrollment, fees, timetables, and exams. Multi-branch support and white-label branding make it a fit for school chains too. Fully open-source — you own the code and the data.
ICTPBX is an open-source, self-hosted PBX platform for ISPs, ITSPs, and service providers who want to run white-label voice, fax, and SMS without per-user licensing fees.
It pairs the FreeSWITCH media engine with a unified ICTCore REST API and a modern Angular dashboard so extensions, IVR, queues, trunks, billing, and quotas are all managed from one place.
Key things that make it different from hosted PBX SaaS tools:
Full multi-tenancy with isolated domains per client, and per-tenant branding for a true reseller model
WebRTC softphone built in call from the browser, no plugin needed
Fax over IP + inbound Fax-to-Email
Fraud/credit controls to cap concurrent calls per tenant
Runs entirely on your own infrastructure your data, your uptime, your rules
Danish here from the team behind ICTDesk. We are incredibly thrilled to officially open up our platform to you all today!
For years, our team has been building open-source communications and telecom infrastructure. Over and over, we watched businesses get stuck with the same frustration when it came to live support: they were forced into paying massive, compounding per-agent fees to legacy help desks (like Zendesk) just to keep a simple live chat widget running on their sites.
We built ICTDesk to break that cycle. It is a powerful, WebSockets-backed live support platform engineered for complete data ownership, multi-tenancy, and radical cost efficiency.
