GAT Words Quiz is an Android application designed for those who want to excel in their GAT exam or M4-5-6 English syllabus. The program offers a total of 3,000 English-Thai vocabulary words with a statistic feature that shows the number of hits and percentage of correct answers.

The free version of the app offers Random quiz mode, By Alphabet quiz, and Flashcards, while the In-App purchase unlocks the full content. The full content includes all 3,000 words from past GAT exams and M4-5-6 English syllabus.

The app offers various modes such as Random quiz, By Alphabet A-Z quiz, Spelling quiz mode, and Flashcards. Additionally, the Virtual Pet feature helps users learn in an interactive and fun way. The app's Statistic feature helps users analyze their strengths and weaknesses by showing the percentage of correct answers from the quiz.

Overall, GAT Words Quiz is an effective vocabulary builder for those looking to prepare for their GAT exam or improve their English vocabulary.