Date Calc

Date calculation made easy

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

Calculate days between dates, add or subtract time, and sum hours instantly. Clean, fast, and easy to use — the only date & time calculator you need. Date Calculator makes it effortless to work with dates and time. DAYS BETWEEN Find the exact difference between any two dates. See results broken down into days, weeks, months, and years — plus hours, minutes, and seconds. Choose whether to include the end date in your count. Perfect for counting down to events, tracking project timelines, or calculating age. ADD OR SUBTRACT DATES Start from any date and add or subtract days, weeks, months, or years. Instantly see the resulting date, what day of the week it falls on, and how far it is from today. Great for figuring out deadlines, due dates, and future milestones. TIME CALCULATOR Add and subtract multiple time entries to get a total. Enter hours and minutes across up to 20 entries and see the sum in both HH:MM and decimal hours. Ideal for tracking work hours, logging billable time, or totaling durations. DESIGNED FOR SPEED • Results update in real time as you type • Your inputs are saved between sessions • Clean, distraction-free interface • No ads. No subscriptions. No account required. Whether you're planning a project, counting days until a trip, tracking work hours, or just need a quick date calculation — Date Calculator has you covered.

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The developer, Zhiqi Pan, 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.

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    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Zhiqi Pan
    Size
    • 511 KB
    Category
    • Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 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+
    Copyright
    • © 2026 Zhiqi Pan
  • Privacy Policy

    • Supports

    • Family Sharing

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

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