Easy call blocker

I noticed that all blocking apps are too complicated for such a simple task so I decided to create this one based in iOS do not disturb. I see some reports with people saying that saying the number is PERMANENTLY BLOCKED even after removing the app. Could be a bug but I don't believe so, I think the contact was already blocked without knowledge. What's happening is that for better performance the app tries to use the internal Android blocking system, so you have to go to the stock contact/people app, edit the user in focus and find on the menu something like «send to voicemail» and untick. If you want to see how the development of new features is going, you can join the community: https://plus.google.com/communities/101509248525244204171 Options: - Enable/Disable - Block all calls - Block private/unknown/anonymous/hidden numbers - Block numbers not in contact list - Block numbers not in favorite contacts (not on trial) - Outgoing call confirmation - Individual contacts blacklist. (read-only on trial) Low memory footprint and minimal blocking delay. The calls will be forwarded to voicemail if ‘Call forwarding settings’ are configured or else will be simply blocked. Under development: SMS sending and threads and also an advanced mode This app has In-app purchases, some functionality is limited