A free app for Android, by Roolz – Trucking Chats Maps Logistics.

Roolz Walkie Talkie GPS Maps is a powerful app that combines everything you need to plan a safe and efficient route. It is an online app that allows you to access a community of professional drivers who are available to help you out on the road. It offers a variety of services such as a GPS-based vehicle tracking system, a community messenger that is a safer alternative to text messaging, and a walkie talkie that allows you to talk to other drivers on the road.

Roolz is the best app for truckers and drivers who need to plan their routes and be aware of the traffic on the road.