Walkie Talkie HAM Radio Caller is a free Android app developed by Reksiv International. It falls under the category of Utilities & Tools. The program functions as a communication tool that allows users to call their friends using their Walkie Talkie HAM Radio phone. It is a simple and fun way of communication that anyone can enjoy.

The app is easy to use and requires only a few steps to set up. However, the app's effectiveness may vary depending on your smartphone's compatibility. Overall, Walkie Talkie HAM Radio Caller is a great app for those who love to communicate in a fun and unique way.