Not the least bit impressed with Robokiller. I paid for a subscription back in November 2021, and not one call has been blocked since January 2022. The calls I get from my contacts don't even show up in the call log. Why can't Robokiller show spam calls and immediately cut them off? Why can't I add numbers to Robokiller? Why is the user interface so poorly designed? Why isn't there a HELP tab or number? I'm switching back to Hiya.