Calculate date differences between two dates. Determine end dates based on period and start date. Adjust inclusivity settings for both days or exclude the first day.
by Huaping Ye★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06
Calculate coffee bean weight and water volume based on desired strength and total brew amount. Adjust values in real time to see impact on final ratio. Export and edit brew parameters for future reference.
Track until upcoming events by setting custom dates and names. Display in months, weeks, and days. Store multiple event reminders and view remaining at a glance.
Track days between dates for past and future events. Calculate days since birth, marriage, or any personal milestone. Set reminders for upcoming deadlines, vacations, or habit tracking. View countdowns in days, weeks, or hours.
Clean up photo gallery by removing duplicate videos and images. Sort files by size, date, or location. Access a widget for free space and recent large files. Delete up to 15 files per session for free. Unlock unlimited deletions with in- purchase.
Helps users organize tasks within a specific frame. Set start or end times and add tasks to calculate scheduling. Track progress and adjust plans as needed.
Convert across categories with a modern interface. Navigate using sidebar and tab bar. Create multiple windows and drag items to new screens. Share data and access context menus. Includes a quick start guide and light/dark modes.
Count white blood cells using touch and count modes. Set thresholds for notifications at 100, 200, 500, and 1000. Adjust total count by including or excluding nRBC. Calculate cell numbers based on proportions.
Allows users to perform calculations using natural language inputs. It supports various units and functions for problem-solving. Users can handle currency conversions and date math in real time. The enables equation editing and result tracking.
Allows users to perform calculations directly within compatible apps. Input equations using the . Dark Mode is supported. Full iPadOS compatibility is available. Customization options are provided.
Calculate percentages, discounts, and tips. Input total cost, tip , and number of people to determine total value, tip amount, and individual share. Set currency preferences and perform -based calculations.
Calculate tax amounts and total prices including tax for any rate. Apply discount percentages to reduce total amounts. View breakdowns of tax, discount, and final price. Share results via copy or email.
Calculate travel durations within the Area to avoid overstaying. Input trip dates to determine maximum allowable stay. Ensure all planned trips comply with the 90/180 rule. Provide clear stay limits for each travel date.
Calculate percentages, find the total, or determine the part. Input two values to automatically compute the third. View detailed step-by-step calculations. Share the complete solution with others.
Display current time, date, day of the week, and battery percentage on home screen. Customize and themes with multiple background and font options. Choose from three sizes. Add to home screen and update as needed. Requires iOS 14.
Calculate Equated Monthly Installments by inputting principal amount, interest rate, and time period. View payment schedules and graphical comparisons of total amount and interest paid over time.
Track bills and receive notifications before due dates. Create and organize bills in one place. View total amounts between income periods. Set reminders and manage payment schedules.