Study for the I exam with 1,250 high-yield questions and detailed explanations. Track progress with basic metrics. Access a free version with limited practice questions.
Record blood pressure readings with manual entry or device integration. Set custom reminders for measurements and medication. Track trends over time with charts and reports. Sync data across devices and share with healthcare providers.
Explore chemical elements with an interactive table featuring 3D models and offline access. Calculate molar mass and solve reactions. Instantly access explanations and customize the table for personalized learning.
Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.
Perform complex number calculations and trigonometric functions. Handle matrix operations and numerical root finding. Calculate integrals and statistical values including linear regression. Write and execute custom programs. No ads or in- purchases.
Solve mathematical equations with AI-powered step-by-step guidance. Graph functions and analyze results. Perform complex calculations and receive real-time explanations. Export solutions and share results. Sync with devices for continued use.
Get instant recommendations for statistical tests based on your problem description. Receive step-by-step explanations for calculations and interpretations. View visual representations of data and results.
Practice speed reading and peripheral vision exercises with customizable settings. Track progress through detailed statistics. Compete on online leaderboards. Adjust difficulty levels and monitor performance metrics.
Solve mathematical equations and visualize results in 2D and 3D. Plot cartesian, polar, spherical, and parametric functions. Animate equations and vector fields. Find intersections of functions. Support for complex functions.
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.
Practice speed reading and peripheral vision exercises with customizable settings. Track progress using detailed statistics. Compete on online leaderboards. Improve attention and visual discernment through targeted drills.
Perform complex calculations using RPN entry system. Access hyperbolic and inverse hyperbolic trig functions. Calculate probability, factorials, and percentages. Support absolute, integer, and fractional values. Generate random numbers.