colino vs StudyPolar

lino makes video lessons for your math homework. It explains the theory, guides you through the exercises and checks your work. Snap your homework. Take a photo of each page: a worksheet, a handout or your textbook. lino reads it and makes your lesson in about a minute. Watch your video lesson. lino explains the theory out loud while the steps appear on the screen, with the examples from your homework. Ask about any step. Tap "I don't get it" and lino explains that step. You can also type or say your own question. Do the problems in your notebook. lino guides you through each one, step by step. When you're done, snap your notebook. lino checks your work and marks it on your photo, so you know you got it. Algebra, geometry, precalculus: if it is in your homework, colino makes it a lesson.

StudyPolar is the AI study app that turns your own notes into practice questions, quizzes, and flashcards then shows you exactly what you've mastered and what you're still avoiding. Upload a PDF, snap a photo of your notes, or paste your lecture slides. StudyPolar generates exam-style practice questions from that exact material in seconds. Not generic questions from someone else's deck. Questions from your course. HOW IT WORKS 1. Add your material: PDF, photo, typed notes, or lecture slides 2. StudyPolar's AI generates practice questions and flashcards from it 3. Answer them, and every question sorts itself by how well you know it 4. Study what you're weakest at, not what you already know THE FOUR STAGES WHY THIS APP IS DIFFERENT Most AI study apps generate flashcards and stop there. StudyPolar keeps going. Every question moves through four stages based on your answers: New → Needs Work → Getting There → Mastered Questions you struggle with come back sooner. Questions you've mastered come back rarely. Your whole library sits in one pile across every class, so you always know your real progress not just how many cards you flipped. Spaced repetition, without the setup. WHAT YOU GET - AI quiz generator: practice questions from any material you upload - AI flashcards: auto-generated, ready to review in seconds - Practice tests: exam-style questions from your actual course content - Mastery tracking: four stages, one honest picture of what you know - Daily streaks: earned by answering questions, not by opening the app - XP and levels: real progress you can see - Weekly leaderboards: study alongside other students - 1v1 challenges: same questions, head to head - Focus sessions: track real study time and get rewarded for it BUILT FOR EXAM PREP Cramming the night before or building a revision plan weeks out, StudyPolar works from the material your course actually uses: lecture slides, textbook chapters, handwritten notes, past papers, PDFs. Works for every subject: biology, chemistry, physics, mathematics, history, law, psychology, economics, medicine, nursing, engineering, computer science, business, and languages. Useful for high school, college, university, and professional exams. WHAT STUDENTS USE STUDYPOLAR FOR - PDF to quiz - PDF to flashcards - Notes to flashcards - Notes to practice questions - Lecture slides to quiz - Photo of handwritten notes to flashcards - Textbook chapter to practice test - AI flashcard maker - AI quiz generator - AI practice test generator - AI exam prep - AI study planner - Spaced repetition study app - Test prep and revision FREE TO START Every account includes 4 free question sets each month, no trial countdown, no card required. A subscription removes the monthly limit and unlocks 1v1 challenges and the full leaderboard. Cancel anytime in your Apple Account settings. A NOTE ON AI Questions are generated by AI from the material you upload. They can occasionally contain errors or misread a source. Always check against your original notes before relying on an answer, and tap Report on any question that looks wrong. Support: hello@studypolar.com Privacy Policy: https://studypolar.com/privacy Terms of Use (EULA): https://studypolar.com/terms