Practice Lock | Combination vs Study.Buddies

Unlocking rotary combinations can become second nature with ample practice! Whether you're preparing for school lockers or a safe, Lock Practice brings you a hands-on simulation to master the twists and turns right on your screen. Customize configurations, race against a timer, and become adept at cracking combos! PRACTICE MAKES PERFECT Experience realistic unlocking with the in-app rotary combination lock. The digital dial behaves just like a real one. Rotate to enter your combination, then tap or swipe up to unlock. Made a mistake? Just keep spinning to reset and try again. TIMER CHALLENGE Test your unlocking speed with our Timer Challenge! Set your desired time and try to crack the combo before time runs out. It adds a fun and competitive edge to your practice! GUIDED ASSISTANCE Encounter a common hiccup? Our app will provide helpful hints to correct common mistakes like missing a crucial rotation before entering the next number. STEP-BY-STEP WALKTHROUGH Enable Walkthrough Mode for a guided experience. The step-by-step instructions will assist you through the process, ensuring you grasp the mechanics of unlocking a rotary combination. CUSTOMIZABLE COMBOS Exercise your skills with various configurations. Select from two number ranges: 0-39 or 0-49, generate random combinations, or input a custom combo to practice a specific sequence. VIBRANT DIAL COLORS Make your practice engaging with six lively dial colors: red, yellow, green, blue, purple, or black. Choose one that suits your style! PRACTICE ANYTIME, ANYWHERE Whether you're gearing up for the new school year or just honing your lock-picking skills, Lock Practice is your go-to app to learn and master rotary combination locks wherever you are! With Lock Practice, turning the dial towards unlocking success has never been more engaging and enjoyable!

Turn messy lectures and scribbled notes into exam-ready revision, then practice like it's the real exam. Study.Buddies is your all-in-one AI study app, so you stop re-writing notes and start revising. Record a lecture or scan handwritten notes, and get clean study notes, flashcards, quizzes, mock exams and even a podcast of your own material, built from exactly what your course covers. CAPTURE IT HOWEVER IT COMES • Lecture transcription: Record lectures for up to 75 minutes and get a clean, organized transcript back. • Document scanning: Snap up to 10 pages of handwritten notes or whiteboards at once. They become one study guide, in order. • Fail-safe saving: Your recordings and photos are saved before processing runs, so a dropped connection costs you a retry, never the lecture. NOTES YOU'LL ACTUALLY REVISE FROM • Short: a one-page summary of the key takeaways. • Balanced: every important point, explained concisely. • Detailed: the full write-up, with worked examples and formulas. Every version has clear headings, a summary, a glossary of the terms your lecturer introduced, and the "this will be on the exam" moments flagged with why they matter. NEW: LISTEN TO YOUR NOTES AS A PODCAST Turn any note into a two-host episode and revise on the go. • Normal mode: two friendly hosts explain the topic and recap the key points. • Brainrot mode: the same facts in five meme styles that make dry topics stick. Every joke carries a real fact from your notes, and it stays clean. • Keeps playing in the background, with lock-screen controls and a full transcript. NEW: A PRACTICE CENTER BUILT FOR EXAMS • Quick drills: multiple choice, true or false, fill in the blank and matching, all from your own notes, with an explanation for every answer. • Timed Speed Run: beat the clock across mixed question types. • Problem Solver: work a calculation on paper, snap a photo, and get it marked step by step with partial credit. • Essay practice: write or photograph your answer and get rubric-based feedback on what earned marks and what lost them. • Mock exams: a full timed paper from your syllabus, marked with a section breakdown and a predicted grade. • Past paper matching: upload a past paper and your practice copies its format, marks and question style. Questions always come from your own notes. • Syllabus import: add your syllabus once and mock exams cover what you'll be tested on. REVIEW WHAT YOU GOT WRONG • Mistake Bank: everything you got wrong, ready to try again. • Saved questions: bookmark any question to come back to. • Smart review and flashcards: spaced repetition brings each topic back just before you'd forget it. • Chat with your notes: ask questions and get answers cited from your own uploads. It tells you plainly when your notes don't cover something. KEEP TRACK OF THE WORK • Focus timer, study streaks and a calendar heatmap. • Exam countdowns on your home screen. • Course-readiness analytics showing which subject needs you most. YOUR MATERIAL. PRIVATE. • Export any note to PDF or Markdown. No lock-in. • Delete a note, a course or your whole account in the app. Deletion removes the stored files, not just the record. • Your notes are never used to train AI models, never sold and never shared with advertisers. No ads, no third-party tracking. A NOTE ON THE AI AI output can occasionally be wrong. Study.Buddies cites which of your notes an answer came from so you can check it, and every generated note stays fully editable. Always check anything you rely on for an assessment against your own source material. SUBSCRIPTION PRICING & TERMS Study.Buddies offers premium features through an auto-renewing subscription. Subscriptions are billed to your Apple account and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your device's subscription settings. Privacy Policy: https://usestudybuddies.com/privacy Terms of Use: https://usestudybuddies.com/terms