VizMath: 3D Math Visualizer

ORIENTPRO

Contains ads

About this app

See why the math works. VizMath turns equations into living graphs, 3D surfaces, data and geometry you can drag, then shows them on the class TV or on your desk in AR. Free, works offline, no sign-up.

WHAT MAKES VIZMATH DIFFERENT
• Explanations you can trust: every number comes from VizMath's own math engine and is checked before you see it. On phones with Gemini Nano, explanations can be reworded on your device
• Grab the graph itself: drag a vertex, a root or a peak and the equation and sliders follow
• No account: your projects and problems stay on your device
• Built for phones, tablets, foldables and Wear OS

SOLVE A PROBLEM
• Type it, photograph it or open an image or PDF; text is read on your device
• Equations, systems, inequalities, derivatives, integrals and functions, with exact answers and every step
• Change any number and the answer, steps and graph update

GRAPH IN 2D
• Functions, polar, parametric and implicit curves, inequalities, sequences, series, slope and vector fields, contours and the complex plane
• Roots, vertex, extrema, asymptotes and intersections, exact when possible
• Letters like a, b and c become sliders. Or drag the graph: move the vertex or a root, hold a curve to bend it through your finger

DATA AND STATISTICS
• Type data into a table; scatter plots, histograms, box plots and best-fit curves with r² that update as you drag a point

EXPLORE IN 3D
• Surfaces like z = sin(x)·cos(y), parametric and implicit surfaces, spheres, cones and tori
• Drag a peak, a valley or a saddle point in space
• Slice a surface with a moving cross-section and see the 2D curve it makes

CONSTRUCT GEOMETRY
• Points, perpendiculars, bisectors, circles, polygons, angles, tangents and transformations; drag a point and everything follows
• 3D solids with plane sections and intersection curves

TEACH AND PRESENT
• Show on TV: on a connected display or a screen you cast to, the room sees the graph alone, large and live, while you keep editing
• Math Story lessons with presenter notes, a timer, laser and stylus ink
• Over 100 ready-made lessons from Algebra 1 to Calculus, Statistics, Geometry and 3D

MAKE IT REAL
• Any surface in AR on a table at real-world size (on phones that support Google Play Services for AR)
• 3D-print checks; export STL, OBJ, GLB, PNG, SVG, PDF, GIF and MP4

FOR EVERY LEARNER
• TalkBack, large text, color-blind-safe palettes, keyboard support; 20 languages
• Wear OS: solve a problem, see the answer and graph, turn the crown or bezel to change a number

FREE, WITH ADS
Every graph, solution, construction, lesson and explanation is free; unlimited projects; PNG up to 4K and PDF without watermark; AR view and photos (with a small mark); STL, OBJ and GLB export; Math Stories up to 6 scenes; MP4 up to 1080p/30 s and GIF up to 480p/10 s, with a small mark.

PRO TOOLS, UNLOCKED BY ADS
Want 4K and 60 fps video, longer GIFs, 8K images, AR video, the Print Fix Studio, 12-scene stories or exports without the mark? Choose to watch two short ads and every Pro tool is on for an hour. No purchase needed.

VizMath is supported by ads. In the EEA and UK you choose how ads use your data, and you can change it any time in Settings › Privacy choices.

Asking questions about a graph is free on every device; reworded explanations need a phone with Gemini Nano. AR needs a phone or tablet that supports Google Play Services for AR.

Privacy Policy: https://orlproducts.com/vizmath-privacy.html
Terms of Use: https://orlproducts.com/vizmath-terms.html

What’s new

First Android release: graphs, 3D, geometry, Solve with on-device text recognition, explanations, Math Story, AR and export.