business idea

It's no secret that many customers come precisely thanks to incoming calls. But here, not everything is so simple. I just found out about call tracking recently and want to start working with guys from callgear.com/product/call-tracking/. Now I am using the free version and it’s too early at this stage to talk about the result, but I’m interested in hearing the opinions of people who have already collaborated with this company. How do you like the result?