Winder vs Watchfolio

Winder syncs to public NTP atomic time servers and shows you time you can trust, accurate to the millisecond. Open the app, read the time, set your watch. That's it. Built for collectors who care about the seconds. WHAT YOU GET Atomic time synchronization via NTP (NIST, PTB). The drift strip at the top of the screen shows your device's exact offset from atomic time. No guessing, no rounding. A continuous-sweep second hand that glides like a Spring Drive. Analog face, digital display, or both. Dauphine hands with a center ridge that catches light. Four bundled typefaces. Optional countdown sound cues (mechanical or electronic) so you can set your crown without watching the screen. 12 dial themes drawn from real watch materials: meteorite with Widmanstätten crystal lines, aventurine glass with 1,375 shimmering inclusions, sunburst rays with a rotating specular beam, tapisserie grids, black ceramic waves, and more. Every surface animates. Light sweeps slowly across crystal boundaries. Inclusions catch and release a migrating glow. Specular beams rotate over hours. These are not wallpapers. They are living dial surfaces. Three themes are free. Winder Pro unlocks the full collection with a single purchase. No subscription. PRIVACY Winder collects no data. No accounts. No analytics. No tracking. No crash reporting. Your preferences stay on your device. The only network request is the NTP time sync. That's the entire privacy policy. BUILT BY A WATCH COLLECTOR I couldn't find a precision clock on the phone that felt worthy of the watches it was meant to serve, so I built one. Every dial, every animation, every pixel is crafted with the same care you'd expect from the watches Winder serves. Made in Mexico. Part of the Watchdex ecosystem. watchdex.app

Elevate your watch collecting journey with Watchfolio – the ultimate personal vault and inventory manager for timepiece enthusiasts. Whether you're a seasoned horologist or just starting your collection, Watchfolio helps you organize, reflect, and celebrate the stories behind every watch you own. KEY FEATURES • Comprehensive Inventory Management: Effortlessly catalog your timepieces. Store high-quality photos, reference numbers, purchase dates, prices, and the personal significance of each piece in your collection. • Watch of the Day (Powered by Lume): Can't decide what to wear? Meet Lume, your AI horology assistant. Describe your outfit, your mood, or your plans for the day, and Lume will suggest the perfect watch from your collection. • Wear Tracking: Log your daily wrist time. Understand which pieces get the most love and watch your collection's story unfold with detailed wear statistics. • A Personal Vault: Your data is yours. Keep a secure record of your receipts and warranty cards, ensuring all your important watch documentation is in one place. • Reflect & Celebrate: Watchfolio isn't just a list; it's a digital home for your passion. Add personal notes about why each watch matters to you and celebrate your milestones. WATCHFOLIO PRO Take your collection further with a monthly or yearly subscription: • Lume AI Personal Insights: Personalized insights about your collection, wear habits, and style. • Lume Market Valuation: An AI-estimated market value for each watch in your collection. • Cost-Per-Wear & Value Analytics: See how much value you get from every watch each time you wear it. • More Watch of the Day Suggestions: Up to 10 Lume suggestions per day. WHY WATCHFOLIO? Designed by watch enthusiasts for watch enthusiasts, Watchfolio understands that every timepiece has a story. Our clean, intuitive interface makes managing your collection a pleasure, not a chore. Join a community of collectors who give their timepieces the home they deserve. Download Watchfolio today. SUBSCRIPTION INFORMATION Watchfolio Pro is available as a monthly or yearly auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless you cancel at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Terms of Use (EULA): https://watchfolio.co/terms Privacy Policy: https://watchfolio.co/privacy