ESChat!

ESChat is a subscription service that provides Push-to-Talk (PTT) Voice, Group Messaging and Location Services for Mobile Devices and PC Based Dispatch Users. Get the free app as a part of your ESChat membership, and communicate with your friends and business colleagues. Note: This app may use your location even when it isnt open, which can decrease device battery life.- An ESChat subscription includes access to the ESChat web portal to manage your Contacts and Groups, and to view ESChat location maps.