Sketch graphs or input data points to generate formulas. Use finger painting or keyboard entry to define data series. The calculates fit formulas and trend lines using least squares regression. Export results and view statistical analysis.
by Viliam Kovac★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
Perform complex calculations with 10 financial worksheets and 10 calculators. Switch between landscape and portrait modes. View results in decimal, fraction, or percentage formats. Save and recall previous calculations. Export data as text or PDF.
Perform calculations with a freeform canvas and responsive results. Link numbers for instant updates. Calculate tips and discounts. View full history with clear formatting. Adjust settings for precision and layout.
Create double-sided with text, visuals, definitions, formulas, or poems. Organize into topic-based stacks. Customize stacks with notes and tags. Test knowledge with spaced repetition quizzes. Track progress with accuracy and time metrics.
The app allows users to draw and move graphs by setting variables in formulas. Users can draw many kinds of graphs, including those defined by y=f(x), x=f(y), and pole equations.
Create by painting individual pixels. Adjust canvas size, select colors, and customize border settings. Erase, undo, and resize drawings. Save artwork to gallery and storage. Share completed pieces others.
Measure ambient temperature using GPS and display in . Show temperature in a badge with below-zero values indicated. Convert to Fahrenheit with a formula. Include barometric pressure readings from the pressure sensor.
Calculate mathematical expressions with a high precision engine. Display results in real-time while typing. Undo multiple steps and switch between workspaces. Save history persistently. Use specialized keypads for iPhone and iPad.
Solve problems by typing or scanning with the camera. Receive step-by-step explanations for algebra, calculus, and graphing. Access detailed solutions for complex concepts.
Connect with others to draw in real time. Create and share drawings instantly. Customize canvas with background photos. Place artwork on lock screen. Start sessions without accounts or personal data.
Analyze audio in real time with RTA bar and line graphs, FFT, and spectrogram views. Display peak and current dB levels. Choose linear or logarithmic scales. Adjust octave settings and access a sleek, functional interface.
Solve math problems with step-by-step explanations. Get personalized feedback on essays and assignments. Access instant solutions for various subjects. Track progress and receive targeted recommendations for improvement.