NZ4

NZ4

Contains adsIn-app purchases

About this app

NZ4 is an AI-powered study platform for exam preparation. It offers a personalized preparation experience in a single app for all grades from middle school to high school, and for exams such as KPSS, YKS, DGS, ALES, and driver's license exams.

WHAT CAN YOU DO?

• Solve questions with your camera
Take a picture of the question you're stuck on and see the step-by-step solution and logic. Learn by understanding, not by memorizing.

• AI questions tailored to you
AI generates fresh questions based on your chosen grade, subject, and topic. Each session is different; you practice in real life without memorizing patterns.

• Class and exam mock tests
Solve tests at your level and track your score and progress. If your desired exam area isn't available, let us know with "Request Exam".

• Live study rooms and duels
Compete in the same room with your friends or test yourself with quick duels. No chat; just names, scores, and emoji reactions — safe and focused.

• Vocabulary study in 6 languages
Expand your vocabulary; study in different languages, reinforce with examples.

• Progress tracking
Your series, XP, level, mistakes, and ranking are all in one place. Clearly see where you are strong and what you need to review.

WHO IS IT FOR?
Middle and high school students, those preparing for university/public sector exams, and those studying for certification exams such as driving licenses.

ABOUT ARTIFICIAL INTELLIGENCE
Questions and solutions are generated by artificial intelligence; it is not an official institution or source. The content is prepared to help you learn and may contain errors.

Start studying with NZ4, be ready for exam day.