Handwriting Math Calculator

Handwriting Math Calculator and math solver with steps: write math with your finger or stylus and the answer appears as you write. Scientific calculator, equation solver, graphing calculator, fraction calculator and unit converter in one. Prefer buttons? Switch to the calculator keypad anytime. Write 12 + 7 × 3 and 33 appears beside your line. Write 2x + 5 = 17 and get x = 6, with every step explained. Write y = x² − 4 and see the graph. No ads, no account. ✏️ HANDWRITING CALCULATOR • Digits, + − × ÷, brackets, decimals, fractions, powers, roots and percentages, written naturally • Answers appear next to each line as you write • Check your homework: write = and your answer to get a tick, or see the right one • Misread? Tap any symbol and pick the right one • Scribble over a mistake to erase it, with undo and redo 📝 MATH SOLVER WITH STEP-BY-STEP SOLUTIONS • Answer, Steps and Graph tabs right under your work • See how it's solved, one step at a time: order of operations, fractions, percentages, equations with x and x², and unit conversions • Practice mode hides answers until you tap, so you can try first and get a tick or a cross 🔬 SCIENTIFIC CALCULATOR • sin, cos, tan and their inverses, sinh, cosh, tanh, in degrees or radians • log, ln, log to any base, π and e • Powers, square and cube roots, factorials, nCr and nPr • Scientific notation with ×10ˣ, physical constants and complex numbers 🧮 EQUATION SOLVER FOR ALGEBRA • Solve for x: 2x + 3 = 7 → x = 2 • Quadratic equations with exact answers: x² = 2 → x = ±√2, plus complex roots • Two equations with x and y on neighboring lines, solved together 📈 GRAPHING CALCULATOR • Graph y = any formula in x: drag, pinch to zoom, tap to read a point • Crossings with the axes and turning points are found for you • 3D graphs of z = f(x, y) you can turn and zoom ➗ FRACTION CALCULATOR WITH EXACT ANSWERS • Exact fractions and roots, not just long decimals: 3/4 + 1/2 = 5/4 • Percentages work like on a calculator: 50 + 10% = 55, 20% of 50 = 10 📏 UNIT CONVERTER • 17 kinds: length, weight, time, temperature, volume and cooking, area, speed, data, energy, power, pressure, force, angle, frequency, fuel economy, density and data rate • Mix units in sums or convert with "to": 5 km to mi, 100 °F to °C, 8 L/100km to mpg 💰 FORMULAS AND EVERYDAY CALCULATORS • 55 ready-made formulas: fill in what you know and it works out the rest • Finance: loan and mortgage payments, compound interest, savings, discounts, sales tax and VAT, tip splitting • Health: BMI, daily calories, max heart rate • Geometry, physics, electricity and chemistry: area, volume, speed, force, Ohm's law, pH, ideal gas law and more 🎓 ADVANCED MATH • Calculus: derivatives and integrals, exact for polynomials • Matrices: determinant, inverse, multiply and solve systems, with exact fractions • Programmer calculator: hex, binary, octal and bitwise operations ⌨️ CALCULATOR KEYPAD • A scientific keypad with Functions, Algebra, Units and More, the same math as handwriting • A tape of your last sums; tap one to use its answer again 🎨 MAKE IT YOURS • Fine, medium or bold pen in plain, purple, pink, orange or teal • White or dark paper, or follow your phone's setting • 47 languages 📒 NOTES THAT KEEP YOUR WORK • Every page is saved to history with search, names and favorites • Drag an answer onto a new line to keep calculating • Share a page as an image or text, or export to CSV 🔒 PRIVATE AND OFFLINE Handwriting recognition runs on your device. Your handwriting and history never leave your phone. Works offline after a one-time 13 MB download. 🆓 FREE TO TRY Everything is free for 7 days, no card needed. Then one in-app purchase unlocks the full version for good. No subscription, no ads. Everyday sums stay free. A homework helper for students in algebra, geometry and science, and a handy calculator for parents, teachers, DIY measurements, cooking conversions and budgeting.