Doesn't keep spam numbers blocked well any numbers blocked after 5 min And when it's time to make a quick call the ADS are in the way and they are way to long and 95% of tha time if u get off the app during an ad when ever u go bck to tha app the ad is still mid stream and I'd it freezes I have to turn my phone off and on And they come on if I'm on other things on my phone !!