Perform calculations with a running total and real-world logic. Handle cost, sell, and margin computations. Add or subtract percentages in one step. Features large buttons and a clear display for easy use.
by tasser gyati★ 4.61,606 ratingsUtilitiesFreeData updated 2026-09-14
Perform complex calculations with functions and formula support. Use speech to input and receive answers, with full VoiceOver compatibility. Adjust button size and color for better visibility. Access high contrast mode for improved readability.
The app calculates Value Added Tax with a simple system. Users can add or subtract VAT with a button click, and it includes VAT percentages for multiple countries.
The app calculates IPv4 IP address ranges, number of hosts, broadcast addresses, and subnet masks. It performs both traditional classful and classless (CIDR) subnet mask calculations.
Provides tools for mechanics and civil engineering. Users can calculate water content, void ratio, degree of saturation, porosity, and more. Includes excavation, compaction, and thrust calculations. Supports Imperial and Metric units.
Calculate breakeven prices for calves or feeders based on finished sales. Estimate fed cost of gain and traditional cost of production. Track all expense categories to assess operational profitability.
The app offers four distinct calculator tabs, each with a unique color. It allows users to perform calculations, plot graphs, and solve equations without clearing previous results.
Calculate times based on entered . Adjust by +/- 1 minute using bottom buttons. Change race distance by tapping the top bar. Input desired and distance to estimate total time.
Calculate tips based on total amount and percentage. Split bills among multiple people. Customize tip percentages for different service levels. Adjust splits manually or automatically. Share receipts and payment details with group members.
Perform complex calculations with memory, power, square root, logarithmic, and factorial functions. Access over 30 trigonometric functions and advanced scientific operations. Convert between decimal, binary, hexadecimal, and octal systems.
Calculate tips by entering subtotal and selecting a percentage, or input subtotal and total to find the tip amount. Adjust custom percentages for precise calculations. Split checks among 1 to 30 people using the slider.