View and edit files with syntax highlighting and support for 185 programming languages. Choose from 88 themes. Import files via AirDrop, iTunes, or GitHub. Export to other apps. Access a document outline for classes and functions.
Allows users to create and edit spreadsheets with formula dragging, sorting, and header freezing. It supports csv import/export for compatibility. Includes limited graphing features. Features an expanded keyboard for easy equation input.
Learn concepts with 400+ smart flashcards and 1200+ practice questions. Access 9 deck lists covering prerequisites, limits, continuity, and derivatives. Track progress and review key topics for exams or coursework.
Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.
Combine screenshots into one image and share
Combine multiple sequential screenshots into a single long image for easier sharing. Automatically align and merge screenshots using computer vision. Save and share the stitched image directly without internet connection.
Solve equations and expand expressions. Find derivatives and integrals. Work with undefined variables. Identify roots, minima, and maxima. Create tables of values. Perform regression analysis. Access free learning activities.
View and search database tables from CSV or tab-delimited files. Sort data by columns and filter results. Import files via web, email, Dropbox, or iTunes. Display data in table format without editing or deleting rows.
Write Lua code in two modes: program or console. Create and manage multiple files and directories. Export or email code and results. Use a syntax-highlighted editor. Support graphics, audio, database, and network programming.
Graphmatica allows users to plot Cartesian, polar, parametric, and differential equations. It supports data plotting and curve-fitting. Users can graph up to 999 equations simultaneously.
Graph functions in 3D Cartesian coordinates. Plot surfaces, lines, or dots with adjustable perspective, lighting, and rotation. Animate graphs along X, Y, or Z axes. Export tables of points sorted by X or Y values.
Run code on iOS devices using an interpreter that supports common functions for students and learners. Edit and execute scripts, view results, and access basic features without requiring advanced capabilities.
Allows users to perform basic arithmetic and advanced scientific calculations. It supports trigonometric functions, logarithms, and exponents. Users can switch between simple and complex modes. The features a clean interface and customizable themes.
Explore probability with interactive sliders and buttons. Calculate probabilities and percentiles for upper tail, lower tail, or two-tailed tests. Visualize results alongside numerical solutions. Compare continuous and discrete side-by-side.
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.
Explore concepts through interactive topics covering limits, derivatives, and integrals. Graph functions, compute derivatives numerically, and visualize solutions. Test hypotheses and verify computations with graphical representations.
Allows users to perform advanced scientific calculations with high precision and range. It supports standard and RPN input modes, built-in constants, and unit conversions. iCloud sync enables cross-device access to calculation history.
Solve equations using two points, one point and slope, or coordinate values. Input decimals and fractions. View step-by-step solutions and plot results. Save calculation history and share final solutions.