Do not install it. There’s not a free version!!
Very shocked by the fact you CAN’T actually use any feature of the app unless you subscribe. If you do the 3 day trial, then don’t wanna subscribe, then it means you can’t use the app at all. Waste of time. And I’m wasting my time writing this review so that YOU don’t waste your time downloading this and trying to use it. TIP FOR THE COMPANY: Find a way for people to use part of your service without having to subscribe, example, a time limit on the call.