Date Calculator...
Age and Days.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Smart tools, fast performance, clean iOS design to help you get more done every day
Date Calculator is a simple, accurate, and easy-to-use date calculator designed for everyday planning. Calculate your exact age, find the difference between two dates, add or subtract time, count working days, check holidays, create countdowns, and more—all in one intuitive app.
Whether you need to calculate days between dates, plan an event, check your next birthday, or find the day of the week for any date, Date Calculator provides fast and clear results.
Key features:
Age Calculator — Calculate your exact age in years, months, and days, plus total months, weeks, days, hours, and minutes.
Date Difference — Find the difference between two dates in days, weeks, months, and years.
Add & Subtract Dates — Add or subtract days, weeks, months, and years from any date.
Working Days Calculator — Calculate business and working days between dates.
Next Birthday — Find your next birthday and see how many days remain.
Day of the Week — Discover which weekday any past or future date falls on.
Week Number — Quickly find the week number for any date.
Holidays & Events — Browse major public holidays and calendar events by country and year.
Countdown — Track the time remaining until birthdays, holidays, events, deadlines, and other important dates.
Date Lists — Create useful lists of dates for planning and reference.
Saved Dates — Save important dates for quick access.
Share — Easily share dates and calculation results.
Date Calculator supports over 77 languages, making its date and calendar tools accessible worldwide. You can also send feedback and request new features directly from the app.
Subscribers get offline mode for convenient access without an internet connection and an ad-free experience.
From birthdays and anniversaries to work schedules, holidays, deadlines, travel, and event planning, Date Calculator brings essential date, day, age, calendar, and countdown tools together in one convenient app.
LICENSED APPLICATION END USER LICENSE AGREEMENT:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Olga Ivanova, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Olga Ivanova
- Size
- 111.5 MB
- Category
- Reference
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 75 more
- English, Afrikaans, Albanian, Amharic, Arabic, Armenian, Azerbaijani, Basque, Belarusian, Bengali, Bosnian, Bulgarian, Burmese, Cambodian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Filipino, Finnish, French, Galician, Georgian, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Kyrgyz, Laotian, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Marathi, Mongolian, Nepali, Norwegian Bokmål, Oriya, Pashto, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Serbian, Simplified Chinese, Singhalese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tagalog, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Uzbek, Vietnamese, Welsh, Zulu
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- datecalc_by_oliva_donation $1.99
- datecalc_by_oliva_subscription $1.99
- Copyright
- Copyright © 2026 Date Calculator By Oliva All rights reserved. This app and its content are protected by copyright law and international treaties.
