TiKl - Touch to Talk for Android Publisher's description
from TiKL Inc
Instantly talk to one or a group of friends at once with the touch of a button
Instantly talk to one or a group of friends at once with the touch of a button. No setup needed, just have them in your phone contacts or as Facebook friends. Fast, simple and free - TiKL turns your phone into the ultimate Push To Talk (PTT) Walkie Talkie. No voice plan or SMS used for calls. Works on WiFi and cellular.
System Requirements:No special requirements.
Program Release Status: Major Update
Program Install Support: Install and Uninstall