Traffic apps are mobile applications designed to help users navigate roads and avoid congestion. They provide real-time information about traffic conditions, accidents, and road closures, allowing drivers to choose the fastest routes. Popular examples include Google Maps and Waze, which use data from users and other sources to update traffic information continuously. These apps often feature additional tools, such as estimated arrival times and alternative route suggestions. Some also offer voice-guided navigation, making it easier for drivers to follow directions without looking at their screens. Overall, traffic apps enhance the driving experience by promoting efficiency and safety on the roads.