# Plott: Graphing Calculator — 3D Grapher, Scientific & Math

> 3D Grapher, Scientific & Math (iPhone/iPad app by Chirag Arora.)

- Source: https://appshunter.io/ios/app/plott-graphing-calculator/id6789235283 (this page in markdown: same URL + `.md`)
- Developer: [Chirag Arora](https://appshunter.io/developer/1892433885)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 51 MB
- Languages: American English
- Released: 2026-07-17
- Data updated: 2026-07-20
- User reviews in markdown: https://appshunter.io/ios/app/plott-graphing-calculator/id6789235283/reviews.md

## What is Plott?

Plott is a fast, native graphing calculator for 2D and 3D — a desktop-class grapher rebuilt for touch. Plot a function, a family of curves, a polar rose or a glowing 3D surface, then pan, zoom and orbit at a silky 120fps. Everything works offline, with no account and no sign-in.

Type one line and Plott works out the rest — explicit y = f(x), polar, parametric, implicit, inequalities and vectors, all classified as you type.

— GRAPH ANYTHING —
• Functions, piecewise, polar, parametric and complex curves
• Implicit equations and shaded inequalities
• Families: sweep a whole set of curves from a single line
• Data tables, scatter points and best-fit regression
• 3D surfaces z = f(x, y), parametric surfaces, space curves and knots
• Vector fields, slope fields, differential equations and attractors
• Contour lines and level-curve heat maps

— MATH, BUILT IN —
• Sliders: drag a parameter and watch every curve update live
• Calculus: derivatives, tangents, integrals and area under a curve
• Evaluate limits, sums, products, matrices and determinants
• Points of interest: tap to snap to roots, intercepts, extrema and intersections
• Trace any curve for a live coordinate readout

— TRUE 3D —
• Real surfaces you can orbit to any angle — free rotation, no gimbal lock
• Pinch to zoom, drag to pan, tap to read a point in space
• Isometric, top and front view presets
• Smooth at 60/120fps and fully offline

— MADE FOR PHONE & TABLET —
• A calm, high-contrast drafting studio in two themes: a luminous blueprint dark and a warm vellum light
• On tablet, a desktop-class side rail edits every object at once
• A purpose-built math keyboard with templates for every curve type
• Apple Pencil and hardware-keyboard friendly

— YOURS, ALWAYS —
• Unlimited undo/redo, autosave and session restore
• Export to PNG or PDF, or share a sheet as a file
• A gallery of first-party examples to learn from

Plott is made for students, teachers, engineers and the mathematically curious — precalculus and calculus, algebra and geometry, statistics and beyond. Replace a clunky handheld and a pile of apps with one beautiful grapher.

Graph beautifully. Download Plott.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Plott Pro - Monthly | $4.99 | per month |
| Plott Pro - Yearly | $19.99 | per year |



## Version history (last 1 release)

### 1.0.0 — 2026-07-17

No release notes.

## More apps by Chirag Arora

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- [Biology AI - Science Answers](https://appshunter.io/ios/app/biology-ai-science-answers/id6767867577)
- [Caloreo: Snap & Log Calories](https://appshunter.io/ios/app/caloreo-snap-and-log-calories/id6780207048)
- [Voltkit: NEC Conduit Fill Calc](https://appshunter.io/ios/app/voltkit-nec-conduit-fill-calc/id6783893946)

All apps by Chirag Arora: https://appshunter.io/developer/1892433885

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-20.*