Typin vs UNTIL

Typin is a lightweight, focused writing and notes app for developers, writers, and anyone who captures ideas on the go. Write quickly in plain text, or switch to Markdown with real-time rendering to make structure instantly clear and readable. Supports LAN real-time sync to continue editing on your computer browser. Core Features Editing & Input * Dual Mode: Plain Text / Markdown with one-tap switching, remembers your preference * Markdown Syntax Highlighting: headings, bold/italic, code, lists, quotes clearly distinguished * Markdown Quick Toolbar: insert common symbols with one tap, long-press for hints * Heading Jump: quickly navigate to any heading in Markdown mode * Smarter Lists: press Enter to continue lists automatically * Gestures for Formatting: swipe left/right to adjust heading levels and list indentation * Smart Copy: copy all when unfocused, show options when focused, copy selection when text selected * Rich Text Operations: copy current line, delete current line, paste and replace, clear document Real-Time Sync * LAN Real-Time Sync: access and edit on your computer browser * Optional password authentication to keep your data secure * Real-time sync status: connection status at a glance * Web client supports multiple languages and light/dark modes Multi-Document Management * Drawer-style document list for quick switching * Pin documents to keep important ones at top * Trash: recover accidentally deleted documents * Support rename, delete, share operations * Smart sorting by modification time and pin status Personalization * Adjustable Font Size: Small / Medium / Large / Extra Large * Line Spacing: Compact / Standard / Relaxed * Theme Mode: Light / Dark / Follow System * Markdown Button Display: Icon / Text * Configurable auto-save interval Other Features * Auto-Save & Save Status Indicator: write with peace of mind * Export & Share: supports .md / .txt formats * Keyboard Control: dismiss keyboard or jump to bottom * Toolbar floats up when keyboard appears, editing area adapts automatically * In-app language switching: supports Simplified Chinese, Traditional Chinese, English, Japanese, Korean, German, French

Not everything you save needs to stay forever. UNTIL is your iPhone’s temporary memory: a fast, private place for the things you need right now—and an easy way to let them go when you no longer do. Where you parked. A Wi-Fi code. A ticket. A measurement. A receipt. A link to open later. Save it in seconds, then choose how long you want to keep it: one hour, until tonight, three days, one month, or any date and time you choose. Then get back to what you were doing. UNTIL will keep track of time for you. WITH UNTIL, YOU CAN: • Capture photos, text, links, QR codes, barcodes, PDFs, and documents • Save content directly from the Share menu in other apps • See at a glance what will expire next • Check upcoming expirations from widgets and your Lock Screen • Receive a reminder before something expires • Extend, keep, copy, or share anything you have saved • Recover expired items for up to 24 hours LESS CLUTTER. MORE CONTROL. Traditional apps are designed to keep everything. UNTIL is designed to forget at exactly the right time. When something expires, it leaves your active memory. Changed your mind? You still have 24 hours to recover it. After that, UNTIL removes it at the next opportunity allowed by iOS. TRULY PRIVATE Your content stays on your iPhone. No account. No cloud. No uploads. No advertising, analytics, or tracking. You can also protect access with Face ID, Touch ID, or your device passcode—and decide whether content previews appear in your widgets. Stop turning every piece of information into something permanent. Download UNTIL and give everything exactly the time it needs.