Perform basic calculations with addition, subtraction, multiplication, division, and percentage. View and edit all entries on an electronic paper tape. Access six calculators with customizable colors.
by Robert Wohnoutka★ 4.8167 ratingsUtilitiesFreeData updated 2026-09-08
Perform calculations with basic and scientific functions including percentages, exponents, and trigonometric operations. View or hide calculation history. Use voice input in multiple languages. Access a calculator widget for quick access.
Track grades across subjects, semesters, and assignment types. View visual analytics to identify trends and areas for improvement. Set goals and receive progress updates. Sync data across devices and export reports.
Capture and digitize receipts with smart scanning to extract date, amount, currency, and taxes. Automatically fill reports and archive documents legally. Submit reports directly and manage digital invoices from Uber, EasyJet, Amazon, and Pay.
Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.
Calculate discounts and taxes with custom percentage inputs. Add items to a cart and view total costs with applied discounts and taxes. Manage purchases and track savings in one interface.
Calculate in decimal, hexadecimal, and binary bases. Switch between bases during equations and view real-time conversions. Display values in all three bases simultaneously. Perform arithmetic operations across different number 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.
Convert GTQ to major world currencies and over 90 others. Also convert to more than 60 crypto currencies. Calculate discounts and perform currency conversions offline with saved rates.