Blocked exactly one call
In a world where scammers are generating new numbers for each call, this kind of app unfortunately won’t work. It also looks like it isn’t being maintained since the last update was 4 years ago.
not working!
Sunday, April 5, 2026, 10:40 PM. I've had no response from CallControl support. So I've lowered my rating on this app: This is the error message I get on my iPhone:
"Error enabling extension. The data provided by CallControl was invalid. "
Yes, I cannot enable CallControl in my settings. So I deleted the app and reinstalled it. Still I cannot enable it in my settings. So I upgraded and I still cannot enable it in my settings. So I went to the 'Web' page and logged in and found that I am still registered as using the free app. No mention of my recent purchase of the upgraded CallControl. So get it working or give me my money back.
"Error enabling extension. The data provided by CallControl was invalid. "
Yes, I cannot enable CallControl in my settings. So I deleted the app and reinstalled it. Still I cannot enable it in my settings. So I upgraded and I still cannot enable it in my settings. So I went to the 'Web' page and logged in and found that I am still registered as using the free app. No mention of my recent purchase of the upgraded CallControl. So get it working or give me my money back.
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Useless
Useless
Best Call Blocker
Works great at blocking Robo calls, Spam calls, any unwanted calls. I love the auto disconnect feature.
Sucks
I hate this damn app it messed up my voicemail!!!!!!!!
