Heirline vs Patterns

Build a lasting record of every watch you own. Heirline is a private watch collection organizer for collectors who care about service history, provenance, valuations, documents, and the stories behind each timepiece. Keep everything structured for long-term ownership without creating an account or giving your collection data to us. YOUR COLLECTION, DOCUMENTED - Catalog brand, model, reference, serial, caliber, dimensions, purchase details, status, notes, and complications. - Add a profile photo and detail photos, then zoom and swipe through the full gallery. - Sort and filter your collection while keeping sold, inherited, or passed-down pieces in context. SERVICE HISTORY THAT LASTS - Record each watchmaker, service date, cost, work performed, parts replaced, and report attachment. - Track overhauls, regulation, polishing, crystal work, and water-resistance testing. - Use brand-based interval suggestions and optional service reminders. PAPERS, VALUE, AND PROVENANCE - Track box-and-papers completeness with the BPNN model: Box, Papers, Numbers, and Notes. - Store warranty cards, receipts, certificates, appraisal documents, and service reports. - Record source-attributed valuations and view each watch's value history over time. - Generate six PDF reports, including an Insurance Schedule Pack and Provenance Pack. PRESERVE THE STORY - Record who should receive each watch. - Write a personal letter, ownership story, and care instructions. - Keep milestones and memories in the Wrist Journal. - Create an Estate Transition Booklet for your family records. PRIVATE BY DESIGN - No account, login, analytics, advertising SDK, or tracking. - Data stays on your devices and can sync through your private iCloud database—never through our servers. - No automatic valuations or scraped market prices. Every value is entered and attributed by you. - Face ID or Touch ID app lock and 30-day Recently Deleted recovery are available to everyone. START FREE Document one watch, add one service record, sync with iCloud, and export a portable Markdown summary. Upgrade to Heirline Pro for unlimited watches, complete service histories, box-and-papers tracking, valuations, documents, PDF reports, estate planning, reminders, and the Wrist Journal. Choose an annual subscription with an eligible introductory trial or a one-time lifetime purchase. Available products and localized prices are shown before purchase. Heirline is a personal records organizer. It does not provide official valuations, authentication, insurance, or legal estate documents. Consult qualified professionals when needed. SUPPORT captainlongevity@gmail.com Privacy Policy: https://app-legal-pages.vercel.app/heirline/privacy Terms of Service: https://app-legal-pages.vercel.app/heirline/terms

Patterns turns your screen into something you made. CREATE YOUR STYLE Every wallpaper here starts as a recipe, not a download. Pick a generative style, tune it until it feels right, and the app renders the result on your device at full resolution. Change one value and you get something new. Nothing is fetched from a server, and no two people end up with quite the same screen. BEAUTIFUL PATTERNS Forty generative styles, organized into four families: Gradients - mesh gradients, aurora, nebula, sunset, neon and deep AMOLED black Textures - marble, watercolor, ink, smoke, clouds, fabric, carbon fiber, glass and ice Geometric - low poly, polygon, wireframe, circuit board, minimal forms and clean shapes Particles - starfields, rain, bubbles, drifting light and flowing liquid Search the catalog by name or filter by family to find a direction fast. MAKE IT YOURS Open any style in the editor and it becomes adjustable. Sliders for scale, density, complexity, symmetry, rotation, depth, glow, blur, contrast and more update the preview as you move them. Replace the palette with your own colors using the system color picker, or reset to the original in a tap. Feeling exploratory? Randomize the seed and let the engine surprise you, then keep the version you like. DESIGNED FOR WALLPAPERS Render in HD, QHD or 4K, in portrait for iPhone and iPad or landscape for Mac. On iPhone and iPad your wallpaper saves straight to Photos, with a short guide to finishing in Settings. On Mac, Set as Desktop applies it across every display at once. SAVE, FAVORITE & SHARE Favorite the designs worth keeping and they collect in your Library. A running history holds your recent work so nothing good gets lost. Export a PNG, or send a creation through the share sheet to wherever you want it. WHY PATTERNS It runs entirely on your device. No account, no sign-in, no analytics, no ads. The app contains no networking code at all, so it works on a plane exactly as well as it works at home. Light, dark and system themes included. Pay once. Enjoy for a lifetime. No subscriptions. No recurring charges. One payment, and the app is yours. 24/7 customer support We are here whenever you need help. Reach us at contact@dowble.com Your feedback matters Have a suggestion or an issue? We value your feedback and aim to address it within two business days. Simple. Premium. No hassle.