What is OpenPhone?
OpenPhone is built around a problem almost every small-business owner recognizes: customers keep calling and texting a personal cell number. The platform moves that communication onto a dedicated business line that runs as an app on the phone, tablet, or computer already in hand. Rather than trying to be an all-in-one communications suite, it focuses on calling, texting, and shared team access — the daily essentials — with a modern, app-first design.
The result is a business phone system a founder can set up in an afternoon without IT help.
OpenPhone is a cloud-based business phone system for small companies, delivered through apps for iOS, Android, desktop, and the web. A business signs up, picks a US local, Canadian, or toll-free number (or ports an existing one), and starts making calls and sending SMS and MMS from that dedicated line. Numbers can be used solo or shared across a team, with internal threads, conversation assignment, and shared contact history built in.
In practical terms, it turns any device into a business phone — including a second number on the same phone you carry every day.

