Voice
Cloud PBX vs. on-premise: which is right for your business?
We break down cost, scalability and maintenance so you can choose the phone system that fits your growth plans.
October 28, 20266 min read
For decades, businesses bought a PBX box, installed it in a closet and hoped it would last a decade. Cloud PBX changes that equation entirely by moving the switching, routing and features into a managed platform.
The biggest difference is up-front cost. On-premise systems require hardware, licenses and installation. A cloud PBX is a monthly subscription per user, so you only pay for the seats you need.
Scalability is the second factor. Adding a new office or ten new hires with an on-premise PBX often means new cards or a bigger chassis. In the cloud, you add users from a dashboard.
On-premise still makes sense for organizations with strict data residency rules or very large, stable deployments. For everyone else, the cloud offers lower total cost and faster innovation.
