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
Scientific calculator with powerful graphing functions.
The app provides a scientific calculator with a history tape and graphing capabilities for up to four functions. Users can zoom, pan, and trace graphs, and view function values in a table.
The app provides real-time battery monitoring with graphical data and trend monitoring that saves battery data internally. Users can view battery level changes over time with line plots and a digital clock.
Performs arithmetic operations including addition, subtraction, multiplication, and division. Displays full calculation formulas for error detection. Includes standard functions comparable to commercial calculators.
The app allows users to chart data series by entering numbers separated by commas or spaces. It supports multiple data series, different chart types, and viewing data and graphs by rotating the phone.
Collect spectral data using the LS sensor via BLE. Visualize data and perform classification, regression, and clustering analysis. Share spectral data and trained models across platforms. Build and export AI models for specific applications.
Offers basic and scientific calculation tools. Perform addition, subtraction, multiplication, and division with the basic . Use trigonometric functions, logarithms, and exponents in the scientific mode. Save and recall previous calculations.
Create scatterplots and fit simple or multiple linear, logistic, or exponential models. Display standard errors, confidence intervals, and P-values for model parameters. Include categorical predictors and two-way interactions.
A with large buttons for easy use. Offers seven color themes including Flower, Heart, and Hydrangea. Displays intermediate results during calculations. Allows users to reset calculations quickly.