PageScribble for Safari vs cryptoscreen

PageScribble lets you draw on any webpage in Safari. Review a design, teach a concept, highlight research, or sort out your thoughts, right on the page. DRAW AND MARK UP Pen, marker, eraser, text, lines, arrows, rectangles, ellipses, triangles, and stars. Set the stroke width, pick any color, or sample one from the page with the eyedropper. PRESENT AND TEACH Point with a laser that leaves a fading trail, spotlight one area while the rest of the page dims, write in ink that fades on its own, or switch to a blank board. Show your mouse clicks for recordings and calls. GESTURES THAT KEEP YOU DRAWING Use gestures like scribbling over a drawing to erase it, or pausing at the end of a stroke to turn it into a clean shape. Turn them on whenever you like. ANY INPUT Mouse, trackpad, finger, or Apple Pencil on compatible iPads. Choose whether your finger draws or scrolls. With a keyboard, a single key switches tools. EDIT ANYTHING Select, move, and resize drawings. Undo, redo, delete one element, or clear the page. CAPTURE AND SHARE Screenshot the visible page or just one area, drawings included. It goes to your clipboard, or to Downloads if you prefer. A DOCK THAT STAYS OUT OF YOUR WAY Place it on any edge in one of three sizes, fixed or free to drag. Keep only the tools you use, pick Sky, Graphite, or Sand, and let it collapse while you draw. REMEMBERS YOUR WORK Drawings are saved per page and come back when you return. Your tools and settings stay as you left them. No account. No cloud. Your drawings stay on your device.

cryptoscreen is a private note app for messages that should not last. Write a note, choose a six-digit PIN, and cryptoscreen encrypts the message on your iPhone before it leaves the device. Share the generated link and send the PIN separately. The recipient can read it once in the iOS app, with an App Clip, or in a web browser when you allow web reading. No app download is needed for browser reading. CHOOSE HOW YOUR MESSAGE CAN BE READ Allow app and web reading for easier sharing, or choose app-only reading. Both the link and the PIN are required. Web-enabled messages are decrypted in the recipient's browser and become unavailable for another read after they are opened. ONE-TIME MESSAGES - Encrypt notes locally before upload. - Open normal messages once, then make them unavailable to other readers. - Destroy a message after the third wrong PIN attempt. - Let unopened links expire after the retention window. - Check availability in Sent Messages, including messages opened on the web. GUARDED READING ON iOS The iOS app and App Clip use a guarded reader to reduce casual screen exposure. The reader clears when iOS reports a screenshot. Screenshot protection is best-effort: iOS reports normal screenshots after capture. Browsers cannot provide the app's screenshot detection or capture protection, and no app can protect against external cameras or compromised devices. TEXT IS FREE. IMAGE SENDING IS PRO. Send text-only messages and read received text and images for free. Pro lets senders attach encrypted images. Restore purchases and manage your subscription from Settings. cryptoscreen does not require accounts, profiles, or contact lists. Messages are encrypted before upload; the service stores encrypted content and the metadata needed for expiry, PIN attempts, and message availability. Optional interaction-status sharing is off by default. Support: https://cryptoscreen.app/support Privacy Policy: https://cryptoscreen.app/privacy