DBLU vs ScribblePad

The official app of DBLU. Retake control of your data! With “DoubleU” you can create doubles for any of your personas: sports, work, family, party-animal, and more. DBLU empowers you to own, control, and monetize your personal data through secure, locally encrypted vaults and intelligent doubles. Enrich your doubles with attributes and use them inside LLMs and third party partner app. It provides a privacy-first platform where users decide exactly what information to share, with whom, and for what purpose. Your data in DoubleU powers AI replicas that act on your behalf.

The free, private note app for iPhone, iPad & Mac. No subscription, no account, no tracking — just fast handwriting, PDF markup, and backup to YOUR own cloud. Write naturally with Apple Pencil, organize notes into colorful subjects, and keep everything synced to your own Google Drive or iCloud. Nothing lives on our servers — your notes stay yours. WRITING & TOOLS • Smooth, low-latency ink (PencilKit) — pen, pencil, highlighter, eraser, lasso • Pinch to zoom, palm rejection, and ruler • Add text boxes, shapes, images, and stickers on top of your ink ORGANIZE • Subjects → notebooks → pages, drag to reorder • Templates: blank, ruled, grid, dotted + your own custom pages • Search your handwriting instantly with on-device OCR PDF & IMPORT/EXPORT • Import and annotate PDFs • Export as PDF, PNG, or the native .scribble format • Share notes with other ScribblePad users AUDIO • Record audio synced to your strokes — replay your notes in time PRIVATE BACKUP & SYNC (OPTIONAL) • Back up to your own Google Drive (the app only sees files it creates) or iCloud • Works fully offline — the cloud is yours, not ours No sign-up. No ads. No data collection. Just a beautiful place to think.