✔️ Block calls using Blocker. ✔️ Block Private numbers. ✔️ Block unknown numbers. ✔️ Block private/hidden numbers. ✔️ Block a range of numbers using the "Begins with" option. ✔️ Block all numbers. ✔️ Use "Whitelist" to prevent block of certain people. ✔️ Turned On/off Calls Blocker. ✔️ Get notifications of blocking or turn them off. ✔️ "Calls Log" of blocking.