Constellog

A journal made of stars

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

A place to leave the moments that matter, under a constellation that holds the feeling. The past finds you, through the same sky. When a moment matters, leave a star under the constellation that holds its feeling. Each of the 16 constellations is a single emotion — regret, courage, love, longing, safety. As stars layer up under the same constellation, you meet your own past moments that lived under that same sky. Features: · 16 emotional constellations — leave each entry under the one that fits · Deep-night starfield — 5 background themes (Night / Dawn / Summer / Northern / Stillness) · Swipe-up entries sheet — every past star of one constellation, in one place · Calendar — month + year views, navigate your past at a glance · Full-text search — title + body · Full 22-locale support — constellation names too, in your language · Auto-saved drafts — never lose a mid-thought · Plain Markdown files — open in any editor (Obsidian, VS Code, etc.) · iCloud Drive / Files app exposure — easy backup + direct access · Living starfield — gentle twinkle, occasional meteors, a rare passing spaceship Everything stays on your device. Nothing is sent to a server.

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The developer, GWANHUN KANG, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    GWANHUN KANG
    Size
    18.9 MB
    Category
    Lifestyle
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 GwanHun Kang
  • Developer Website
  • Privacy Policy