Squiz is an Android application developed by Stile Education, designed to help learners study for tests and learn basic science terminology. The app uses spaced repetition to challenge users with multiple-choice questions until they have memorized all the concepts in a particular science topic.

The flashcards in Squiz are fun and engaging, making the learning process enjoyable. The app keeps track of your progress and adjusts the difficulty level accordingly. With each correct answer, you move on to higher levels in a topic, helping you become a science master. The best part is that Squiz is completely free, making it accessible to anyone who wants to learn science in a fun and effective way.