Enter any problem — algebra, calculus, geometry, statistics. Get the full solution, not just the answer. Built for students who want to actually understand.
Every topic comes with formulas, theory notes, worked examples, and a built-in practice quiz.
Plot functions, parametric curves, and polar curves with interactive zoom. Identify intercepts, extrema, and asymptotes automatically.
Simplify, expand, and factorise algebraic expressions. Polynomial long division, partial fractions, and rational simplification.
Differentiation and integration with full step-by-step working. Chain rule, product rule, integration by parts — all explained.
Inverse, determinant, transpose, multiplication, scalar operations. Up to 6×6 matrices with detailed cofactor expansion.
Mean, median, variance, standard deviation. Scatter plots, line of best fit, regression, permutations, and combinations.
Solve missing sides and angles using sine, cosine, tangent, and Pythagorean theorem. Live diagram updates as you input values.
Gradient, equation of a line, equation of a circle, midpoint, distance between points. Two-point and point-slope forms.
Find general term, next term, sum of series. Arithmetic, geometric, and Taylor series with radius of convergence.
Linear, quadratic, polynomial, exponential, logarithmic, and trigonometric equations. Systems of equations supported.
Test your knowledge with interactive quizzes across every topic. Difficulty levels from middle school to university calculus.
Comprehensive notes on every mathematical topic — from quadratic formulas to integration techniques. Always at your fingertips.
Every problem you solve is saved. Review past solutions, share with classmates, and track your progress over weeks and months.
Use the keypad, paste LaTeX, or snap a photo of a textbook problem with the mobile app's OCR.
Open Omnia explains the reasoning at each stage — not just the final answer. Skip steps if you already know them.
Linked practice problems reinforce the concept. Built-in notes connect the problem to the underlying theorem.
The full solver in your pocket. Works offline for most problems. OCR scanner reads handwritten and printed equations directly from your camera.