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 2026-09-15
Access satellite imagery and geospatial data for real-time analysis. Select location, sensor, and date to retrieve archived images or task satellites. Receive automated analysis for applications like crop health, deforestation, and wildfire tracking.
Track time with countdowns for goals, birthdays, and events. View days remaining or passed. Add home screen widgets for quick access. Set reminders and monitor progress toward milestones.
Manage household chores with a that tracks completion dates and calculates next due dates. Set reminders for each task. Configure color codes for overdue, due today/tomorrow, and skipped chores.
Set alarms with date options, repeat settings, and snooze functionality. Track global time zones and locate cities on a globe. Use fade effects to gradually up with customizable transitions.
Calculate volume and quantity needed for a garden. Determine total cost based on bag count. Convert measurements across multiple units. Select preferred unit type for calculations.
Calculate GST on sales or purchases by entering the transaction amount and GST rate. Perform basic mathematical operations. View calculated results instantly.
Helps calculate mold angles for precise cuts. Users input spring angle and other measurements to determine bevel and miter angles. The provides visual guides for setting up compound miter saws. Includes diagrams for accurate positioning during cuts.
Calculate discounts by entering an amount and adjusting the slider or inputting a . Display new and discount amounts rounded to two decimal places. Switch tabs to compare percentages of values relative to each other.
Calculate rates using body weight, desired dose, and drug volume. Determine time from fluid volume and rate. Tap screen for drop and drip rate. Support custom drugs, complex dilutions, and weight-based dosing.
Allows users to perform basic arithmetic operations, calculate percentages, and use memory functions. It includes a scientific mode for advanced calculations and supports unit conversions. Users can customize themes and save calculation history.
Set reminders for specific dates and times. Choose from templates to create recurring tasks quickly. Save frequently used tasks as custom templates for easy access.
Calculate drying environment variables by entering temperature and relative humidity to determine grains per pound. Access advanced features for vapor pressure and dew point calculations. Switch between Fahrenheit and Celsius units.
Calculate precise brewing ratios for various methods. Input variables like amount and water volume to determine optimal ratios. Store and recall previous brews. Share results with others.
Calculate annual TV viewing , savings from LED bulbs, and payback periods for appliances. Input device specs, usage time, and electricity rates to estimate and savings. Export results for comparison.