With Kalleo, we created a React Native Application used to block spam calls in their tracks. Every incoming call, we scan the number against our spam list, and your personal block list. If we think it's spam, we end the call before it even reaches your phone. Finally you can be free of pesky spam calls.

"Your phone number doesn’t belong to you.

2.5 billion robocalls are made in the U.S. every month. Join a community of users uniting with Kalleo to take back their security and privacy."

  • Project Date: Feburary 2019 to October 2019
  • Company: Kalleo