Chrono Vault is a luxury watch collection companion built for daily use: log what you wear, understand your rotation, and keep your vault details organized—even when you’re offline.
Wear journal
Switch watches with minimal friction. Confirm when you’re still wearing yesterday’s piece, backfill missed days, and edit history when plans change. Optional flows handle same-day changes the way you actually wear watches.
Your vault
Add watches with photos, specs, straps, complications, and condition. Archive pieces you’ve moved on from, or soft-remove them while keeping history for insights.
Privacy-minded serials
All information is stored locally. Serial numbers can be stored encrypted on device. Turn on Face ID (or Touch ID) to reveal them when needed.
Insights
See rotation mix, 30-day wear frequency, and which watches haven’t been on your wrist lately—with thresholds you control.
Moon phase reference
A built-in moon reference helps you line up complications and calendar quirks—handy when you’re setting or checking a watch.
Make it yours
Choose themes, set a home timezone reference while traveling, and use gentle reminders so logging stays a habit.
Ratings & Reviews
5.0
out of 5
1 Ratings
A notification center on Log shows pending journal and wind reminders in one place, with a badge when something needs your attention.
Watch editing is smoother with improved brand and model suggestions and more reliable keyboard focus.
Includes minor performance improvements and bug fixes.
Version 2.0.2
The developer, Kenny Nguyen, 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.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Kenny Nguyen
Size
61.5 MB
Category
Productivity
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.