Calculate the duration between two dates, including workdays, or add/subtract time units to a specific date. This tool helps with planning, scheduling, and tracking time-sensitive tasks with a clean, minimalist interface.






10+ similar apps compared and reviewed
Whether you want more options like date and time calculator app or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Calculate the duration between two dates, including workdays, or add/subtract time units to a specific date. This tool helps with planning, scheduling, and tracking time-sensitive tasks with a clean, minimalist interface.






Calculate ages, age differences, and track important dates with this user-friendly tool. It offers insights into birth dates and allows for saving and sharing results. Enjoy a clean interface with customizable themes and offline access.








Easily calculate the number of days between two specific dates. This free utility app provides a straightforward way to count elapsed days by simply inputting your start and end dates.


Easily solve date math problems with multiple calculation options. This intuitive app helps you find the difference between dates, add or subtract days, and calculate workdays. It's simple and user-friendly for all your date-related needs.


This app helps you calculate date and time durations, add or subtract time from dates, and determine working days. It also converts between calendars and time zones, and estimates ovulation and pregnancy due dates. The design is simple and intuitive.




Easily calculate the duration between two dates, with or without accounting for the time of day. You can also add or subtract various time units from a specific date. The results are automatically converted into multiple units for your convenience.


Easily track important future events and past anniversaries. Set up custom reminders with personalized backgrounds and share your countdowns with friends. This app helps you never miss a special day.

