Winder - Watch Collection
Watch & Service Tracker
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Keep every watch service-ready.
Winder tracks service intervals, ownership history, and value for every watch you own — straps included — and shows you at a glance which pieces are fresh, due soon, or overdue. The only watch app with a live service-status ring on every piece, not just a list buried in a spreadsheet.
YOUR DATA. YOUR DEVICE.
No account. No tracking. No third-party servers. Your collection lives on this device and syncs privately through your own iCloud — never through us. Export to CSV or JSON anytime, free. PDF collection sheets for insurance are part of Premium.
TRACK YOUR WHOLE COLLECTION
• Watches — reference, movement, case specs, purchase details, warranty, notes
• Straps — material, lug width, cost, and what's currently mounted on which watch
• Service history — date, cost, service center, and work done, per watch
• Value — purchase price, current estimate, and gain or loss over time
THE SERVICE RING, AT A GLANCE
Every watch carries a thin ring that fills as its service interval elapses. Fresh, due soon, or overdue — oxblood the moment it's late. One glance across your whole vault tells you what needs attention.
SERVICE DASHBOARD
Overdue pieces surface first, then what's due soon, then everything that's all clear. Log a service in a few taps — cost, shop, and notes — and the ring resets itself.
VALUE OVER TIME
See your collection's total value, cost basis, and gain or loss, charted over time and broken down by brand and movement type. Know what your collection is actually worth, not just what you paid.
BUILT FOR COLLECTORS
Whether you own one heirloom or a full collection, Winder gives it the considered home it deserves — light and dark, fast to use one-handed, and private by design.
Terms of Service: https://winder-sigma.vercel.app/terms
Privacy Policy: https://winder-sigma.vercel.app/privacy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Perpetio OU, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Perpetio OU
- Size
- 11.6 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly Subscription USD 49.99
- Lifetime Access USD 119.99
- Copyright
- © Perpetio OU