DefCall is a call blocking app for iPhone that helps users defend against unwanted calls, including scam calls and telemarketing. With DefCall, you can easily identify and block phone numbers. The app collects phone number information from the internet to assist in recognizing spam calls. You have the option to block calls by a specific number or use wildcard rules to block multiple numbers at once.

Are you tired of receiving unwanted phone calls every day? Do telemarketing calls and robocalls bother you? DefCall allows you to identify and block these calls, providing you with peace of mind. The app also offers the ability to identify some telemarketing calls and robocalls before deciding to answer or ignore them.

DefCall's features include the ability to add any number to the block list, even if it is not in the app's built-in database. The app periodically updates its number database by collecting spam or scam phone numbers from public directories. It respects your privacy and does not require access to your contacts or any information about your incoming calls. Additionally, DefCall allows you to manage a whitelist for blocked numbers.

Experience the convenience of a call blocker that can block calls using wildcard rules. Please note that while the app collects spam phone numbers from public directories, it may not be able to verify every number. If your phone number is identified incorrectly, please contact the developer.