Timeless Treasure: Diary

Private mood diary & keepsakes

Only for iPhone

$3.99 · Designed for iPhone. Not verified for macOS.

iPhone

Capture moments with text, photos, voice and video, and watch your mood curve over time. Everything stays encrypted on your iPhone — no account, no uploads, no tracking. Timeless Treasure is an encrypted diary that belongs only to you. FOUR WAYS TO CAPTURE A MOMENT • Text, photos, voice recordings and videos — several of each in a single entry • Shoot and record on the spot, or pick from your library and files MOODS AND YOUR MOOD CURVE • 10 moods, from best to worst, attached to every entry • Drag and pinch the mood curve to look back over any stretch of time TIMELINE • Filter by type and sort oldest or newest first • Edit any entry later — the original time stays, and every edit is noted KEEPSAKES • Keep a catalogue of meaningful objects with photos, voice, video and notes PRIVATE BY DESIGN • Every entry and every file is encrypted and stays on your iPhone • Unlock with a passcode or Face ID; locks automatically in the background • No account, no uploads, no ads, no tracking BACKUP AND EXPORT • Encrypted backup file you can restore on a new phone • Export selected entries as a Word document, a web page or a ZIP to share with friends Available in English, Simplified Chinese, Traditional Chinese and Japanese.

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The developer, 彦昌 李, 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
    彦昌 李
    Size
    3.8 MB
    Category
    Lifestyle
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 3 more
    • English, Japanese, Simplified Chinese, Traditional Chinese
    Age Rating
    13+
    • 13+
    • Learn More
    • Contains
      User-Generated Content
      Social Media
    Copyright
    © 2026 yanchang li
  • Privacy Policy

    • Supports

    • Family Sharing

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

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