What is the best iOS call spam blocker?

I get a ton of spam calls per day, tried TrueCaller but it only identifies ~30% of the calls and doesn't automatically block them
Jon CallahanWeb Developer · Asked

3 recommended

4
Callblock

The first app to block telemarketers automatically in iOS

Ryan Hoover44Founder, Product Hunt · Written
I've had similar experiences with TrueCaller. Give Callblock a try. It just launched a few weeks ago.
CommentsTweet
3
Nomorobo

Block annoying robocallers & telemarketers

Jake RullmanSystems Engineer · Written
I've had Nomorobo setup on a landline (yeah yeah, I know) for a couple years, and ever since it's been available on iOS, it's blocked just about every spam call I've gotten. I also really like that it's paid, unlike Truecaller and friends that harvest your contacts and data.
CommentsTweet
qewlerHead of product, Unamo.com · Written
Great contacts photos sync tool (FB, G+) + international spam callers data base
CommentsTweet