City Traffic Sign Quiz is a free Android application developed by jhnerd, designed to help users prepare for the vehicle license test in Punjab, Pakistan. The app consists of a quiz that generates 10 random questions each time the user visits the app. The user's input is calculated to generate a result indicating if they have passed or failed the test.

The app's salient features include a quiz to learn traffic signboards, randomly generated questions to test the user's knowledge, and a pool of questions for better preparation. The app is specially designed for users who are appearing for the vehicle license test in Punjab, Pakistan, and provides a comprehensive and easy-to-use platform to prepare for the test.