Capture
PDFs, books, images, audio, notes
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Grasply features
Everything you need to learn anything.
Capture prompts, PDFs, books, notes, images, and recordings. Turn them into active-recall quizzes, keep them in your Second Brain, and let Grasply bring the right knowledge back before it fades—free, with no paywall.
Free to useNo paywalliOS and Android20+ languages
One continuous learning system
Learn
Build a clear mental model
Test
Use mixed active-recall quizzes
Remember
Bring weak ideas back in time
Explore
Follow useful connected topics
The complete learning system
Capture it. Understand it. Remember it.
Every feature connects the information you find today with the knowledge you will need tomorrow.
AI flashcard generator
Turn anything into flashcards instantly.
Start with a question or use material you already have. Grasply extracts useful ideas and turns them into focused active-recall cards instead of generic trivia.
Exam preparationSTEM and medicineFast topic practice
Read the complete AI Flashcards guideCreate from almost anything
Generate flashcards from prompts, PDFs, audio, notes, physical books, images, and selected Library items.
Mix three quiz formats
Combine Multiple Choice, Yes / No, and Fill in the Blank cards in one session.
Choose web or your Library
Explore a new topic with the web or keep every answer grounded in your own saved material.
Share and stay motivated
Share cards to the flashcard network, earn badges, and unlock audio tracks for study sessions.
How it works
Add a source
Type a prompt or select a PDF, note, image, book scan, recording, or Library item.
Generate focused cards
Create up to 30 cards per topic with clearer facts and faster generation.
Play and understand
Answer mixed quiz formats, open explanations, and verify important facts with real sources.
Real-world example
Turn a difficult medical lecture or law chapter into a mixed quiz before an exam.
Learn, Test, and Discover modes
Choose the learning experience that fits today.
A new topic needs guidance. An exam needs a focused check. Curiosity needs room to wander. Grasply changes the session around your goal instead of forcing every subject into the same deck.
New conceptsExam checksHands-free study
Read the complete Study Your Way guideLearn the why
Build a mental model through clear steps before you are asked to remember details.
Test exact knowledge
Use a cleaner session to expose missed facts and weak concepts without extra noise.
Discover fun facts
Follow surprising details and connected topics when you want an open learning path.
Listen hands-free
Auto-Play reads questions and options aloud with a countdown for commuting, cooking, or group quizzes.
How it works
Pick a goal
Choose Learn when the topic is new, Test when recall matters, or Discover when curiosity leads.
Choose quiz formats
Play Yes / No, four-option Multiple Choice, Fill in the Blank, or a mixed session.
Stay in the flow
Use fast feedback, explanations, results, and Auto-Play to keep moving.
Real-world example
Learn why Carbonara emulsifies, test the steps, then listen to the quiz while cooking.
Read the full cooking storyDaily Learning Feed
The right knowledge, back at the right time.
Replace the cycle of read, forget, and reread with a personal feed that helps you save, review, connect, and remember.
Long booksWeak conceptsCuriosity explorers
Read the complete Daily Learning Feed guideRemember Mode
Review your materials
Choose notes, PDFs, books, recordings, saved items, tags, or your whole Library. Grasply brings old ideas, missed answers, and weak concepts back before they fade.
Explore Mode
Discover connected topics
Enter a topic, prompt, question, or idea. Grasply creates a playable path through useful facts and semantic neighbors that adapts as you study.
Explore connected topics
Turn any prompt into a playable rabbit hole through useful facts and semantic neighbors.
Control every direction
Set a goal, skip topics you do not need, and teach recommendations what interests you.
How it works
Choose Remember or Explore
Review saved material or begin with a completely new question or topic.
Play the useful direction
Mark answers, skip irrelevant topics, and follow the connections that matter to you.
Let the feed adapt
Your choices guide what Grasply brings back and recommends in future sessions.
Real-world example
Review early textbook chapters while reading later ones, or follow piano basics into unusual jazz voicings.
Read the full music storyAI-organized Second Brain
A knowledge Library you can actually learn from.
Your notes should not disappear into dead folders. Grasply keeps every source organized, conversational, and ready to become the next focused review.
Research-heavy studyBooks and notesSecond Brain builders
Read the complete Second Brain Library guideKeep every source together
Store PDFs, notes, links, images, book scans, research, and audio lectures in one Library.
Organize without cleanup days
Use automatic type sorting, smart folders, editable folder descriptions, favorites, tags, and highlights.
Chat with your own knowledge
Ask one item, a folder, or your wider Library for explanations grounded in what you saved.
Learn anywhere
Access saved knowledge offline and synchronize across supported iPhone, iPad, and Android devices.
How it works
Save from anywhere
Use the system share menu or add PDFs, links, images, notes, scans, and recordings directly.
Let AI organize it
Grasply sorts items by type and helps structure them with folders, editable descriptions, tags, and highlights.
Ask or study
Chat with one item or the whole Library, then create flashcards from the exact material you need.
Real-world example
Save a plant-care book, your home conditions, and notes—then ask the Library what your Peace Lily needs.
Read the full gardening storyCamera OCR and physical books
Make every page and real-world object interactive.
Capture small textbook text, handwritten notes, foreign-language pages, devices, or everyday objects. Grasply extracts and cleans the content so it can be understood, saved, and tested.
Physical textbooksHandwritten notesLanguage learners
Read the complete Camera & Book OCR guideRead physical books actively
Scan important passages instead of manually copying them, then ask questions or make flashcards.
Capture more than text
Recognize devices, everyday objects, handwritten notes, and multiple objects in one learning context.
Speak and translate text
Hear pronunciation and translate selected OCR text from foreign books, signs, or game quests.
Keep earlier chapters alive
Save a scan to your Second Brain and add it to Remember Mode for later review.
How it works
Frame the useful detail
Use pinch-to-zoom to capture small text, handwriting, multiple objects, or a complete page.
Extract and improve it
OCR turns the image into cleaner, structured text that is ready to read, speak, or translate.
Save or study now
Add the result to your Library or immediately generate an active-recall quiz.
Real-world example
Snap a textbook paragraph, hear its pronunciation, translate it, and create flashcards before continuing the chapter.
Audio recording and transcription
Capture what you hear. Learn from it later.
Lectures, explanations, voice notes, and spontaneous ideas become searchable knowledge instead of forgotten recordings.
LecturesVoice notesAuditory learners
Read the complete Audio to Flashcards guideKeep spoken ideas searchable
A transcription makes long recordings easier to scan, reference, and organize.
Chat with a recording
Ask for key ideas, clarify a confusing section, or request a concise explanation.
Create audio-based flashcards
Turn the transcript into active-recall cards without rewriting your notes.
Bring important audio back
Add recordings to the Learning Feed so valuable ideas return in later reviews.
How it works
Record or upload
Capture a lecture, explanation, thought, meeting, or existing audio file.
Transcribe and store
Convert speech into readable, searchable text inside your Second Brain Library.
Chat and practice
Ask about the recording, translate it, or generate flashcards from the transcript.
Real-world example
Record a lecture, ask for the difficult concepts, and test yourself on the transcript before class.
Multilingual, source-backed study
Understand the answer—not just whether it was right.
Create bilingual or non-English sessions, hear content aloud, and keep explanations and supporting sources close to every flashcard.
Language learnersForeign textbooksSource-critical study
Read the complete Languages & Sources guideLearn in more than 20 languages
Use the language that matches your course, book, location, or learning goal.
Build bilingual sessions
Move between languages when translation and exact terminology both matter.
Verify every important answer
Open explanations and inspect real sources instead of memorizing unsupported output.
Explore beyond right or wrong
Follow an explanation into related concepts when understanding matters more than the score.
How it works
Choose a language
Create multilingual or bilingual flashcard sessions in more than 20 languages.
Listen and respond
Use audio playback to hear questions, answers, options, and selected scanned text.
Open the why
Read the explanation and inspect real sources when an answer needs more context.
Real-world example
Scan a French book page, hear the text, translate it, and test understanding in the language you choose.
Activity Dashboard and study history
See progress. Replay what worked.
Learning feels less random when your activity lives in one place. See your study rhythm, return to useful sessions, and focus on what still needs attention.
Exam reviewHabit buildingFocused repetition
Read the complete Activity Dashboard guideTrack your study rhythm
See streaks, cards studied, games played, and weekly activity in one dashboard.
Replay past sessions
Repeat what you already learned without recreating the same deck from zero.
Find weak concepts
Use missed answers and marks to decide where another round will help most.
Understand every result
A clearer results flow shows what you know, what you missed, and what comes next.
How it works
Study normally
Cards studied, games played, marks, and activity are collected as you learn.
Read the pattern
Use streaks, weekly activity, and results to see momentum and weak areas.
Replay what matters
Open study history and repeat a useful past session before an exam.
Real-world example
Before an exam, reopen the sessions where you missed the most concepts and play them again.
AI learning assistant and deep research
Get help when a concept refuses to click.
Ask questions about your own materials, simplify a difficult idea, or move beyond a quick answer with deeper, source-backed research.
Complex conceptsResearch projectsPersonal tutoring
Read the complete AI Learning Assistant guideChat with your own material
Get answers grounded in books, notes, PDFs, scans, links, and recordings you saved.
Understand difficult topics
Ask for a simpler explanation, comparison, summary, or step-by-step mental model.
Perform deep research
Investigate a question with cleaner, connected results and supporting sources.
Turn answers into action
Save useful findings to your Library and immediately convert them into recall.
How it works
Choose the context
Ask about one Library item, a collection of saved material, or a new web question.
Ask naturally
Request a summary, simpler explanation, comparison, or a deeper investigation.
Keep learning
Inspect sources, save useful results, and turn the important ideas into flashcards.
Real-world example
Ask why your plant is drooping and receive an answer grounded in the care guide and conditions saved in your Library.
Interactive 3D topic exploration
Explore ideas the way curiosity actually moves.
Step into an interactive space where topics become places to visit. Follow AI recommendations, open semantic neighbors, and jump directly into a flashcard game.
Curiosity explorersCreative connectionsNew topic discovery
Read the complete 3D Learning Space guideSee connections spatially
Explore relationships between topics in an interactive environment instead of a flat list.
Discover without the perfect search
Let recommendations surface useful directions you did not know to type.
Go deeper with new rooms
Open a connected subject and continue building a personal path through the topic.
Play what you find
Jump from exploration into flashcards so an interesting idea becomes active knowledge.
How it works
Enter a topic room
Begin with your current subject or arrive from an Explore Mode recommendation.
Follow what catches you
Move through related pictures, topics, and AI-generated semantic neighbors.
Turn discovery into recall
Open a topic and immediately play a flashcard game to make the new idea stick.
Real-world example
Begin with basic piano practice and unexpectedly discover unusual chord voicings for a jazzier jam.
Read the full music storyCommon questions
What can Grasply turn into learning?
Straight answers about sources, devices, languages, and free access.
Can I turn a PDF into flashcards?
Yes. Add a PDF and Grasply extracts useful facts—including information from images inside the document—to create up to 30 free flashcards per topic.
Can Grasply scan books and handwritten notes?
Yes. Camera OCR captures printed or handwritten text, cleans the result, and lets you save it, translate it, hear it, or generate a quiz.
Can I create flashcards from a recording?
Yes. Record or upload audio, convert it to a saved transcription, chat with it, and generate flashcards from the transcript.
Does Grasply support multiple languages?
Yes. Grasply supports more than 20 languages, bilingual learning, audio playback, and translation for selected camera text.
Can flashcards use only my own material?
Yes. Choose your Second Brain Library instead of the web and generate from a specific item, folder, tag, selected material, or wider Library.
Does Grasply work offline and synchronize?
Saved Library knowledge remains available offline, and supported iPhone, iPad, and Android devices synchronize when connected.
Is Grasply free to use?
Yes. Grasply is free to use with no paywall, including generation of up to 30 flashcards per topic.
Up to 3× faster
Spend less time waiting for flashcards and more time using them.
Focused on real recall
Review missed concepts, mix quiz formats, and replay useful sessions.
Knowledge that comes back
Move saved materials out of dead folders and into your daily learning flow.
Make your knowledge come back.
Flashcards for your first brain. A Library for your Second Brain. A Learning Feed that helps you decide what comes next.
