I love the call quality and experience. It is solid. I can’t give it more than -2 stars because I have 2 phone power numbers on my account and the app only uses the first number on the account. This should be selectable in the app. At the very least, I should be able to designate which number the app will use from my account on the website.

Been with Phone Power a long time. I only have one line s I am a home user of VOIP. One of my cordless phones died the other day, so today I decided to check this app out with my hand-me-down iPhone 5s today. I have Comcast Starter, which is 25Mbps/3Mbps. I just finished testing a few incoming/outgoing calls and everything is working great. Instead of buying batteries for the 2nd cordless handset, I will put this iPhone in the other room and use it.

I'm using this on iOS 10 on an iPhone 4S. It seems simple to use with a phone-like interface—and it's *not* trying to be social media! It's worked fine with no crashes, and I'm happy with call quality so far (although I've mostly used it with a fiber optic connection to my ISP; a poorer connection would probably yield poorer results). The worst I could say is that, although the Blues ring tone is pretty awesome, the assortment of ringtones lacks anything low key.

I have been with phone power for a number of years but am now saying good buy, they have blocked my international dialing although I have paid my bill, they have ignored the 4 emails I have sent them asking why , I tried, support, billing, tech and even on their website, I even tried calling but you cant get through, steer well clear of this totally fraudulent company that I did used to rate, absolutely disgusting unprofessional behavior, I cant even call my Mother today to wish her a happy new year, hoping to have anothet phone company later this week