Safe Study AI vs CaptureNote

Welcome to SafeStudy AI - your intelligent, 100% private, and completely offline study companion! Whether you are preparing for exams, reviewing lecture notes, or tackling complex textbook chapters, SafeStudy AI transforms your study materials into interactive learning experiences without ever compromising your privacy. Powered by cutting-edge on-device AI (Google Gemma 4 Edge), SafeStudy AI runs entirely on your phone. No cloud servers, no subscription paywalls for data processing, and no internet connection required! HARDWARE REQUIREMENTS NOTE: SafeStudy AI runs advanced 100% on-device artificial intelligence models locally on your phone's neural engine. For optimal performance and speed, an iPhone 15 or newer is recommended. KEY FEATURES: INSTANT DOCUMENT SCANNING - Scan up to 5 pages of textbook chapters, lecture notes, worksheets, or handouts at a time. - Built-in smart document detection and auto-cropping ensure crisp, clean scans every time. AUTOMATIC SMART STUDY GUIDES - Instantly convert notes and dense reading assignments into clean, structured study guides. - Automatically extracts chapter titles, concise summaries, bulleted key concepts, and important vocabulary terms. - Supports mathematical formulas, scientific symbols, and multilingual notes! INTERACTIVE AI TUTOR CHAT - Chat directly with an AI tutor that knows your scanned documents inside and out! - Ask clarifying questions, request simpler explanations, or have the tutor quiz you on the material to test your mastery. - Reset or regenerate your study guides and chat sessions whenever you want to start fresh. 100% PRIVATE & OFFLINE (NO INTERNET NEEDED AFTER INSTALLATION) - Your education is your business. All optical character recognition (OCR) and AI intelligence run locally on your device's neural engine. - Study anywhere - on the subway, on a plane, in a basement library, or in a classroom with zero Wi-Fi! - Your notes, photos, and chat histories never leave your device and are never harvested for cloud training. WHY CHOOSE SAFESTUDY AI? Unlike traditional AI apps that send your personal documents to remote servers and charge monthly cloud fees, SafeStudy AI brings state-of-the-art AI directly into the palm of your hand. Fast, secure, and always ready when you are. Download SafeStudy AI today and experience the future of private, offline learning!

Turn textbook pages, lecture slides, and screenshots into notes you actually remember. CaptureNote reads the text in your images, writes a summary with key points, then quizzes you at the right time so it sticks. OCR, the local summary fallback, review scheduling, and reminders all work on your device, with no account. HOW IT WORKS • Scan or import pages: capture several pages at once, then reorder, crop, rotate, and highlight what matters. • Get a clear note: a title, summary, and key points from the Apple on-device model on supported iPhones. When it isn’t available, CaptureNote builds the summary from sentences in your own text and tells you which one you got. • Quiz yourself: reveal the answer, then grade yourself — Forgot, Fuzzy, or Remembered. Questions come from your notes, including fill-in-the-blank cards that need no AI. • Review on a schedule: cards return after 1, 3, 7, 14, and 30 days. The Library shows what is due today, and a round is at most 10 cards, about two minutes. • Optional reminders: a local notification, only on days when cards are due. • Export to Markdown: share any note as a .md file with its summary, key points, and your highlights. MORE • Shortcuts: add Summarize Screenshot or Recognize Screenshot Text after Take Screenshot. • Folders and search: organize, edit, move, share, or delete notes. • Keep the context: the source image, full text, summary, and key points stay together. • Bring your own key: connect an OpenAI-compatible API and model. Only OCR text is sent; provider fees are separate. • Local first: OCR and local processing happen on device. Content is never uploaded without your explicit consent. Ideal for lecture slides, textbook screenshots, web research, reading highlights, and exam prep. CaptureNote is free to download. Basic OCR, editing, folders, search, Markdown export, and reviewing your notes are free, and 5 complete smart summaries are included. Unlimited smart summaries and summary Shortcuts require a one-time Lifetime Pro in-app purchase.