If this is a solution to robocalls and spam, that's just plain f*ing stupid. The worst case scenario of getting a spam call is you get annoyed and hang up. Comp

If this is a solution to robocalls and spam, that's just plain f*ing stupid. The worst case scenario of getting a spam call is you get annoyed and hang up. Compare that to handing over your contacts, call logs, text messages to a third party app just so that you can avoid picking up a call. Jesus Christ. If you hate spam calls that much, it's very easy to not pick up a call from an unknown caller. I can come up with a dozen ideas just off hand that could potentially solve this spam issue far more elegantly. It's baffling that even this is up for debate and that there are people who would defend an app like this. This is not a philosophical or technical problem, this is not like spam emails, this is simply not a difficult problem to solve.