OV Notes

AI markdown notes & calendar

Free · Designed for iPad. Not verified for macOS.

Your notes, your day, your AI. Write in Markdown, plan on a calendar, and let a private Copilot summarize and organize. Free, no sign-up. A calm, minimal place to write in plain Markdown, plan your days, and let a private AI Copilot do the busywork on the notes you already wrote. OV Notes keeps everything simple and yours. No account, no sign-up, no ads. Just open it and write, on your iPhone, iPad, and Mac. Write in Markdown • Plain Markdown that stays simple, readable files you actually own • A clean, focused editor that stays out of your way • Light and Dark themes that follow your system automatically Calendar and to-dos • A monthly calendar greets you on the home screen • Add to-dos to any date and check them off • See today's tasks at a glance AI Copilot for your own notes • Summarize a long note in seconds • Draft a meeting-note outline to start from • Organize today's to-dos so nothing slips • Ask "what's on my schedule this week?" and get a clear answer • It only ever works on your own notes, never anyone else's Stay organized • Folders and a nested file-tree vault keep everything in its place • An "All notes" list puts every note one tap away, even as it grows Widgets that keep up • Home-screen and Lock-screen widgets show your to-dos without opening the app Sync across your devices • iCloud sync keeps notes current on iPhone, iPad, and the OV Mac app • It uses your own iCloud, so your notes stay private to you Private by design • Local-first: your notes live on your device and in your own iCloud • No account or sign-up needed • No ads, no tracking, and nothing collected by us Free to use, and fully bilingual in Korean and English. Write a little, plan a little, and keep it all in one quiet place that's truly yours.

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The developer, HAKYUNG CHOI, 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
    • HAKYUNG CHOI
    Size
    • 17.2 MB
    Category
    • Productivity
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPad
      Requires iPadOS 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 Hakyung Choi
  • Privacy Policy