Solve equations and graph functions
Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.
Showing 341–360 of 1,000 ranked alternatives.
Paul Cotarlea
Solve formulas and quizzes
Concepts through tutorials, formulas, and quizzes. Calculate variables using a smart formula solver. Access 4 tutorials for free or upgrade to unlock 11 additional tutorials. Track progress with built-in quizzes and formula references.
Central Service Association
View and pay your bill
View and pay bills directly. Access past payments and historical usage data in graphical format. Manage payment settings and notifications. Track account activity and set payment reminders.
Paul Turmel
Plot equations, calculate values, analyze data
Allows users to plot 2D and 3D equations variable scaling. Input and solve scientific calculations, trigonometric functions, and logarithms. View data outputs and perform numerical operations.
DAI WEIJIE
Calculate in multiple number systems
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
Central Service Association
Pay bills, view history, track usage
View and pay bills with transaction history. Access historical usage data in graph format. Manage payment settings and notifications. Track past payments and account details. Receive payment confirmations and alerts.
Tim Lucas
Explore equations with interactive visuals
Explore graphical solutions to differential equations. Plot Fourier series approximations of periodic functions. Visualize heat equation solutions with spatial and temporal animations. Graph wave equation solutions in one dimension.
Xiaodong Zhu
Calculate, , and print results
Perform complex calculations support for brackets, exponents, roots, and BEDMAS rules. Use three variables (X, Y, Z) and advanced functions. Print calculation history in . Export results and share via email or messaging.
Willy Kunz
Calculate with HP-45 precision
Simulate the HP-45 scientific calculator with photo-realistic design and animated keys. Perform all original functions and operations. Access a secret stopwatch. Adjust processing speed between real-time and simulated.
Prepia Inc
Practice SAT questions and track progress
Study SAT with 1,500+ practice questions and detailed explanations. Set personalized study goals and track progress. Access updated questions aligned with guidelines. Review explanations and practice for math, reading, and writing sections.
Hleb Siarhei
Capture math problems and get instant answers
Solve math problems by taking a picture or uploading an image. View correct answers instantly. Access detailed step-by-step solutions. Track progress and review explanations for better understanding.
John Coddington
Scientific RPN calculator with complex numbers.
The app is a scientific RPN calculator. It has a four-level stack and complex numbers as its native number type.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.