Calculate voltage drop for electrical circuits up to 600V. Input custom voltages and system parameters. Output detailed results including conductor size, length, and resistance. Assist in verifying electrical system performance and safety.
by Nebulous LLC★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06
Calculate fractions and mixed numbers without converting to decimals. Perform addition, subtraction, multiplication, and division. Convert between fractions and decimals. Input measurements for precise calculations.
Calculate quantities by entering project dimensions and selecting units. Choose between cubic yards, cubic meters, or tons. Adjust for waste and view detailed breakdowns. Export results and share with team members.
Calculate BMI and track historical changes. Input and height to determine BMI. Estimate daily calorie needs using the Harris-Benedict formula. View progress charts and set goals. Subscription options include weekly and yearly plans.
Create and manage lists for tasks, shopping, projects, and goals. Add items, set priorities, and organize categories. Share lists via email or messaging. Sync across devices using iCloud. Integrate with Shortcuts for automation.
Measure mobile network performance with accurate speed tests. Track and map test history online. Compare results with global user . No ads during testing.
Calculate tips based on total amount and percentage. Split tips and bills among group members. Customize tip percentages and view total amounts per person. Share results via text or social media.
Calculate differences with detailed breakdowns of hours and minutes. Convert between zones and find local times. Determine days until future dates and weeks between dates. Find the midpoint of a date range.
Calculate , suspension cable, and civil parameters with 58 specialized tools. Input values and units to get automatic results. Switch between metric and imperial units.
A multifunctional performs basic math, scientific calculations, and currency conversion. It stores calculation history, allows note-taking, and supports payment processing through integrated purchase confirmation.
Calculate fuel and oil mix ratios for 2-cycle engines. Input fuel volume and desired ratio to determine precise oil amount. Adjust settings for different engine types and environments. Save frequently used mix configurations.
Calculate weights using Imperial and Metric systems. Input dimensions and select type for accurate results. Choose from various shapes and materials. Perform quantity and joint calculations. Store and retrieve previous entries.
Calculate swim splits for distances up to 5000m based on goal time. Input session details to determine split times. Export results and track progress over multiple sessions.
Calculate pressure at the target DZ using the method. Input the DZ altimeter setting and other required parameters. Display results for use with the in Operational Mode. Perform calculations without needing the physical circular .
Calculate tips and split bills with a simple interface. Enter total amount and percentage for tip. Split bills among multiple people. Adjust tip amount manually. View total per person including tip. Share results via text or email.