NabQuiz vs MistakeBook

NabQuiz is a powerful, completely offline study companion built for students who take their exams seriously. No account required. No internet connection needed. No ads. Your data never leaves your device. IMPORT ANYTHING. • Add quiz files in .txt, .pdf, or .json format, import Anki decks (.apkg) complete with images, audio, and video, or share files directly to NabQuiz from Files, Mail, or any other app. You can also paste MCQ text directly from your clipboard and start quizzing instantly. STUDY YOUR WAY. • Multiple-choice quiz mode with immediate or deferred feedback • Flashcard mode with tap-to-flip cards, available for every file • Exam mode — combine multiple chapters into one shuffled session • Wrong Answers mode — re-quiz only the questions you got wrong • Restudy mode — focus on your bookmarked hard questions NEVER LOSE YOUR PLACE. • Progress is saved automatically after every question. Pick up where you left off, shuffle questions, or jump to any question number instantly. SPACED REPETITION. • Bookmark difficult questions with the flame icon. NabQuiz uses the SM-2 spaced repetition algorithm to schedule reviews so you remember more with less effort. Organize bookmarks into custom folders like "High-yield" or "Before Exam" to keep your study lists tidy. DAILY QUESTIONS REMINDERS. • Enable optional notifications to receive three random questions per day — morning, afternoon, and evening — drawn from the chapters you are actively studying. TRACK EVERYTHING. • The Analytics tab shows your quiz history, accuracy per session, total study time, and lifetime question count. Export a full progress backup at any time and restore it on any of your devices. PRIVACY FIRST. • NabQuiz DOES NOT requires account or sign-in. No data is collected, shared, or transmitted. Everything works fully offline. There are no ads of any kind. This app is for any student, and especially for medical students!

Have made preparations for the duo. Turn Every Mistake into Personalized Practice with AI Mistake Notebook is an AI-powered learning app for students and parents. Simply take a photo of any difficult question, and AI instantly recognizes it, generates the answer and explanation, identifies the key knowledge points, and saves it to your mistake notebook or favorites. But AI does more than recognize questions. Based on each student’s mistakes, weak areas, knowledge points, difficulty levels, and preferred question types, AI automatically creates personalized practice questions with complete answers and explanations. Students can focus on the topics they struggle with, while parents can generate targeted worksheets in seconds—without searching, copying, or manually organizing questions. From AI-powered question recognition to intelligent practice generation, every mistake becomes a smarter way to improve.