TimepieceSlate

Offline Watch Collection

$0.99 · Designed for iPad. Not verified for macOS.

Keep a private watch catalog, wear and service history, accuracy observations, immutable corrections, readable exports, and verified backups—offline. TimepieceSlate is a private, offline watch-collection ledger for iPhone and iPad. Keep catalog details, wear periods, servicing, and manual accuracy observations dependable without an account, subscription, advertising, analytics, tracking, cloud dependency, or required internet connection. • Catalog watches with brand, model, reference, serial number, movement, calibre, dimensions, acquisition details, status, notes, and optional local photos • Record wear periods and occasions while preventing overlapping entries for the same watch • Keep service type, provider, original-currency cost, receipt, notes, and optional review date • Measure accuracy manually against a reference clock; no microphone or automatic detection is used • Correct, void, or restore facts through an append-only audit history that preserves the original entry • Review factual 7-, 30-, 90-day, or all-time summaries without valuation, authenticity, maintenance, or accuracy advice • Export readable text or RFC 4180 CSV and create checksum-verified backups with preview, merge, replace, rollback, and recovery Your catalog, serial numbers, photos, receipts, history, and backups stay on your device unless you explicitly export them. Optional feedback sends only the message, contact email, diagnostics, and screenshots you choose—not your watch ledger.

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The developer, 志勇 孙, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
    • Diagnostics

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
  • 志勇 孙
Size
  • 9.3 MB
Category
  • Lifestyle
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • iPad
    Requires iPadOS 16.0 or later.
  • Mac
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 43 more
  • English, Arabic, Bengali, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Malay, Malayalam, Marathi, Norwegian Bokmål, Oriya, Polish, Portuguese, Punjabi, Romanian, Russian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
Age Rating
4+
Copyright
  • © 2026 ZhiYong SUN
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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