Freelo is an application that can be used as a walkie talkie, a two-way radio, and a free talkie. It allows you to have a group conversation with your friends or family members. You can talk with them in the same channel or a different channel. The quality of the voice is crystal clear, and the sound is excellent. This is a free, public, and easy-to-use app. It doesn't require any personal information from you, and it's not a one-way communication app. You can use it with your friends or family members. You can save time and money by using this app.