LensDay: Contact Lens Reminder

Replacement day tracker

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Opened a fresh pair? One tap. LensDay counts down your replacement cycle and reminds you on the day - left and right separately. LensDay remembers when you opened your lenses - so you don't have to. ONE TAP WHEN YOU OPEN - Tap when you open a fresh pair - the lifecycle ring counts down your cycle - 14-day, 30-day or custom cycles, exactly as you use them - A local reminder on replacement day (and the day before) LEFT AND RIGHT, SEPARATELY - Track each eye's own cycle when they differ (Pro) - Multiple lens sets and full replacement history (Pro) FREE AND FAIR One pair with a shared cycle is free forever. One purchase of $1.99 unlocks per-eye cycles, multiple sets and history. No subscription, no ads, no account. 100% offline. Not medical advice. Follow your eye care professional's instructions. Privacy Policy: https://goonobu-dot.github.io/batch19-pages/lensday/privacy.html Support: https://goonobu-dot.github.io/batch19-pages/lensday/support.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, SHINOBU MIYAHIRA, 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
    SHINOBU MIYAHIRA
    Size
    537.6 KB
    Category
    Utilities
    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
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 SHINOBU MIYAHIRA
  • Privacy Policy

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