Articles
VitalPBX vs. 3CX for K-12 Schools: Which Scales Better?
Comparing VitalPBX vs. 3CX for K-12 school districts? See how flat-rate licensing, multi-site management, and TCO differ — and which PBX scales better.
August 18, 2026
Day: August 18, 2026
Read More
Articles
Video Conferencing PBX for Education
Learn what IT admins need in a video conferencing PBX for hybrid classrooms—native video, no per-user fees, and multi-tenant support. See how VitalPBX delivers.
August 18, 2026
Articles
University Phone System: Scale From 500 to 5,000 Extensions
Learn how to scale a university phone system from 500 to 5,000 extensions using VitalPBX — no per-user fees, full IVR, and enterprise-grade features.
August 18, 2026
Articles
Classroom Paging System: Complete Guide for 2026
Learn how a modern classroom paging system works, what features schools need in 2026, and how VitalPBX delivers zone paging, intercom, and emergency broadcasts.
August 18, 2026
Articles
Open Source PBX for Public Schools: Avoid Vendor Lock-In
Discover why open-source PBX is the smart choice for public schools and government IT. No per-user fees, full data control, and zero vendor lock-in with VitalPBX.
August 18, 2026
Articles
Reduce IT Costs in Higher Education: Ditch Per-User Fees
Reducing IT Costs in Higher Education: Why Per-User Phone Licensing Drains Your Budget Higher education
August 18, 2026