5 stars: expect what you pay for, which is nothing. that being said, for a free app, it was definitely worth using. sure it has its flaws, but it gets the job done. options for free minutes is great. I did have some issues starting phone calls, but with a few tweaks I figured out how to use it anyways. not perfect, but definitely useful. call quality was usually pretty good. also never had an issue sending me recieving texts.
5 stars: Excellent call quality. Ads in free version are completely intolerable but the monthly cost for premium is very reasonable. I don't mind paying for good service and a locked in phone number. Have to say that lately, voice call reliability over 4g has been terrible. I don't think it's limited to just this app, though. More likely caused by carrier.
4 stars: Sometimes the call quality is a little low on the other end and people have a hard time hearing what I'm saying. Very rarely drops calls under 5/10 minutes long and super reliable for texting as long as your connection is a good one. I've been using it for years and it saves me a lot of money. Overall it's a big heck-yes. Sometimes doesn't send photos tho, depending on receivers phone
2 stars: This app is easy enough to set up and the option to use with ads is no issue. BUT after I was all set up it would not send my texts, nor would it allow me to make a phone call. And the one time it connected to call, it was breaking up and I was unable to hear the person I called. I was lookin...