# Ncalc - Graphing Calculator 84

> Intended for use with Ti-84 83

Canonical page: [https://chrome-stats.com/d/id1509489130](https://chrome-stats.com/d/id1509489130)

## Overview

- **ID:** `id1509489130`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tran Duy
- **Category:** Education
- **Rating:** 4.60 / 5 (5,015 ratings)
- **Version:** 3.0.2
- **Last updated:** 2026-06-25
- **First published:** 2020-04-28
- **Size:** 168 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ncalc-graphing-calculator-84/id1509489130)
- **Website:** [https://calc84-efd3d.firebaseapp.com](https://calc84-efd3d.firebaseapp.com/)
- **Privacy policy:** [https://calc84-efd3d.firebaseapp.com/privacypolicy.html](https://calc84-efd3d.firebaseapp.com/privacypolicy.html)

## Description

Ncalc brings TI-84 style graphing to Chrome. It supports function, polar, and parametric graphs, an interactive editor, and features like intersections, roots, extrema, derivatives, tangents, and a best-fit line. It also includes a CAS for symbolic math and a versatile equation solver for polynomials up to quintic and systems of up to five variables.

Beyond graphing, Ncalc offers extensive statistics tools: 1-Var and 2-Var stats, various regression models, and a wide range of inferential statistics and distributions. A Premium upgrade unlocks advanced math functions, statistics, and distributions for even more capability.

## Rankings

- #26,069 — Overall
- #82 — graph
- #91 — calculator

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1509489130)