Study Lock vs Professional Math Nerd

Study Lock blocks your distracting apps until you study. Import your courses from PDF, photos, or plain text, and the app generates personalized quiz questions, flashcards, and oral analysis exercises, all powered by AI. How it works: Import your course material in any format. AI instantly creates quiz questions, flashcards, and oral analysis prompts covering the full content. Select which apps to block using Screen Time. When you try to open a blocked app, Study Lock asks you to study first. Answer correctly and earn screen time as a reward. The harder the question, the more time you unlock. Oral analysis lets you explain concepts out loud while AI evaluates your understanding and gives you a detailed correction. Every question follows a spaced repetition algorithm so you focus on what you actually need to review. Your progress is tracked with streaks, mastery percentages, and detailed session statistics. Study Lock is built for students who want real results without relying on willpower alone. It turns the time you spend on your phone into structured study sessions. Key features: AI-generated quizzes, flashcards, and oral exercises from any course material. PDF, photo, and text import with full-document coverage. Screen Time integration to block and unblock apps based on study performance. Spaced repetition scheduling adapted to your level. Oral analysis with speech recognition and AI-powered evaluation. Pomodoro timer with Live Activity support. Detailed statistics including streaks, accuracy, study time, and earned screen time. Works in any language. No ads. No gimmicks. Just a simple system that works. Privacy Policy: https://studylock.framer.website/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Professional Math Nerd is a complete Algebra 2 study app, free to download. Built entirely native, with no internet required for the core experience. Study smarter with: • Native lesson content: every topic explained step-by-step with key formulas, worked examples, common mistakes, and quick-check practice questions, all built into the app • Formula Reference: a searchable offline library of math formulas, with examples and variable explanations • Practice Quizzes: unit-by-unit multiple choice quizzes with shuffled questions, instant scoring, and feedback • Today Dashboard: personalized daily study sessions you can jump into with one tap, test countdown, and a streak that tracks real studying • Progress Tracker: charts showing lessons completed by unit and total study time • Flashcards: smart review that resurfaces the cards you miss until you master them • Video Walkthroughs: optional video explanations for each lesson • Worksheets: printable PDF practice problems • Homework Walkthroughs: a full unit of homework help, worked through problem by problem, with its own worksheets and practice • My Notes: type them, snap a photo of your paper working, or write them out by hand with a finger or Apple Pencil • Share a lesson, a quiz result, or a worksheet with a classmate No account and no paywall. A few unobtrusive ads keep it free. We are building this app with students, and your opinion shapes what comes next. Tell us what to improve with Request a Video inside the app. Whether you're cramming for a test or building lasting math fundamentals, Professional Math Nerd gives you the tools to study smarter.