Performs basic and scientific calculations. View and share calculation history. Switch between landscape and portrait modes. Choose from customizable themes to personalize the interface.
Calculate historical prices and convert to today's
Calculate historical currency values from 1800 to 2025. Convert prices using 22 currencies including US Dollar, Euro, British Pound, and others. Adjust for and view adjusted values over time.
The app offers a Simple Mode for quick calculations with standard tip percentages and a Custom Mode for specific needs. It also includes US tipping standards and a receipt capture feature for expense tracking.
Calculate payments and estimate total interest. View payoff timelines. Adjust extra payments to see savings. Compare different terms and interest rates. Export results for reference.
The app provides three search functions: Spray Tip, Fertilizer Metering Orifice, and Ball Flow Indicator. It offers calculations and information for various spray systems and helps users select appropriate components for their applications.
Perform calculations a scientific featuring pi, exponents, square root, negative numbers, and logarithms. View calculation and adjust decimal places or use thousands separators. Customize keyboard colors and sounds.
The app offers a collection of six calculators for everyday situations. It includes a discount and sales tax calculator, along with five other tools designed for regular use.
Calculate tips by selecting a round percentage, amount, or total. Enter the bill amount and split it among multiple people. Adjust tip preferences and view total amounts for each person. Share receipts and payment details directly.
Calculate margin, selling price, or cost based on three variables. Determine markup and gross profit. Include tax calculations. Display results clearly. Free version includes ads.
Simulate calculations with a full-featured TI BAII Plus emulator. Perform time value of money, cash flow, and bond calculations. Store and retrieve data. Access formulas and functions. Export results and review history.
Calculate refrigerant charges for systems using built-in formulas. Input system parameters to determine correct levels for R-22, R-410A, R-32, and other refrigerants. Save and export calculation results for record-keeping.
Check current exchange rates for multiple currencies. Convert amounts between currencies. Save favorite pairs for quick access. View historical rate data. Enable offline mode for no internet use. Set alerts for rate changes.
Calculate tips based on a percentage of the . Enter total amount and among users. Save money by adjusting tip rates. Share details and payment methods.
Calculate historical currency values to determine past costs or worth. View detailed results with graphs and tables. Save favorite calculations. Supports 26 currencies including USD, EUR, GBP, and JPY. Provides US Dollar from 1776 to 2023.