RoboKiller attempts to automatically block robocalls. Most of the others in the list have a manual element, but this one does not. It is also just a robocall interceptor application, without a lot of extra features. The filter here is actually very offensive. It blocked almost all the spam I received, however, that was not all-it also blocked some calls from places and people I didn’t want it to block. It even sends the phone number of someone in my contact list to the spam folder at once. You can turn it off, but there is a timer to turn it back on. It is also very expensive. If you don’t mind the extra aggressive strategy and above-average price tag, I would only recommend this. It’s effective and good, but if you don’t mind the manual method, you can get a similar effect for less.
You can also take a look: The best “find my phone” app for Android
Stop calling me
Price: Free/$1.00 per month/$4.50 per year