---
title: "Ncalc - Graphing Calculator 84 - Reviews, Revenue and Downloads in Cyprus | Apple App Store"
description: "Graphing calculator provides an UI similar to real graphing calculator 84. ◉ Graphing calculator. - Calculator supports function, polar and parametric graphs. - Press MODE and select graph mode, and t"
---

# Ncalc - Graphing Calculator 84 — Cyprus
> Designed for use with Calc84

![Ncalc App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/fe/5d/40/fe5d40dd-c48e-ed27-9e8b-ebe3bb039f9a/calc84_app_icon2-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Tran Duy](https://apptail.io/developer/tran-duy-Flab)
**Category:** Education
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.graphing.calc84.plus
**Store:** Apple App Store
**Country:** Cyprus
**Version:** 3.0.1 (released 2026-02-07)
**Original Release:** 2020-04-28
**Languages:** Romanian, Albanian, Arabic, Armenian, Azerbaijani, Basque, Bengali, Belarusian, Bosnian, Bulgarian, Catalan, Czech, Chinese, Korean, Croatian, Danish, Hebrew (modern), English, Finnish, French, German, Greek (modern), Hindi, Indonesian, Italian, Japanese, Kannada, Lao, Latvian, Lithuanian, Macedonian, Hungarian, Malay, Malayalam, Dutch, Oriya, Persian, Polish, Portuguese, Panjabi, Russian, Slovak, Spanish, Swedish, Swahili, Serbian, Thai, Turkish, Ukrainian, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cy/app/app/id1509489130)
**AppTail Page:** [https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/cyprus](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/cyprus)

## Ncalc Description
Graphing calculator provides an UI similar to real graphing calculator 84.
◉ Graphing calculator.
- Calculator supports function, polar and parametric graphs.
- Press MODE and select graph mode, and then press Y= to open graph editor. Press GRAPH to draw these functions.
- Interactive tracing mode, manual tracing mode.
- Show intersection, root and extrema (local maximum, local minimum) of function graph
- Show derivative of function graph
- Show tangent of function and polar graphs
- Best fit line of set of points.
- TABLE generates table of value of selected graph.
- CALC calculates min, max, d/dx, integral of selected graph.

◉ Scientific calculator
- Computer algebra system, symbolic calculation.
- Support all functions of real graphing calculator 83, 84.
- All basic and advanced math functions, complex number, probability, angle, relational operations, logic operations, matrix and vector operations.
- Users can define their calculator function.

◉ Equation solver (Press ALPHA ENTER to open SOLVER menu)
- Solve any equation with auto solver mode, the calculator can give symbolic roots.
- Solve quadratic, cubic, quartic and 5th equation.
- Solve system of equations, up to 5 variables

◉ Statistics
- 1-Var Stats Calculates 1-variable statistics.
- 2-Var Stats Calculates 2-variable statistics.
- LinReg(ax+b) Fits a linear model to data.
- QuadReg Fits a quadratic model to data.
- CubicReg Fits a cubic model to data.
- QuartReg Fits a quartic model to data.
- LinReg(a+bx) Fits a linear model to data.
- LnReg Fits a logarithmic model to data.
- ExpReg Fits an exponential model to data.

◉ Inferential Statistics and Distributions
- Z-Test, T-Test, 2-SampZTest, 2-SampTTest, 1-PropZTest, 2-PropZTest, ZInterval, TInterval, 2-SampZInt, 2-SampTInt, 1-PropZInt, 2-PropZInt, Chi2-Test, Chi2-GOF Test, 2-SampFTest, LinRegTTest, LinRegTInt, ANOVA
- All distribution functions, includes normal distribution, student t, Chi-square, F, binomial, ...

◉ Get Calculator 84 Premium
Upgrade to Premium version and get access all app features above, includes advanced math functions,
statistic, inferential statistics and distributions and a lot of other features.

* Choose from 3 subscription options:
- A 1-month subscription
- A 1-year subscription
- A Lifetime purchase.
* Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term.
* You can cancel the subscription anytime by canceling your subscription through your iTunes account settings. This must be done 24 hours before the end of subscription period to avoid being charged. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service.

Terms of Service: 
Privacy Policy: 

## Ncalc Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/73/65/e2/7365e2b4-8a82-1e78-eaab-a89b545af379/2f127644-0811-4e07-aec3-03e49819825b_s1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/b6/14/ad/b614ad21-105b-a6aa-0e0d-845b115aa46e/1f5a3cbf-08bd-421e-88dd-e64b469e576e_s2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/c9/82/37/c98237f1-2459-beb5-6354-9d56df4789b7/46b3a573-d8f6-4854-af62-ace1adb7eb08_s3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/a5/05/1e/a5051e05-ce16-99d5-8c70-151d0ea05eee/4f2f1dfb-5cd2-494d-b8c6-3c7c312f7366_s4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/86/e1/b3/86e1b302-cd85-02b9-52b8-a31e2b7f01cb/720689f0-6c5d-473a-b2ad-dd22106fdc5c_s5.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/b5/cf/7f/b5cf7f76-af2e-4bfc-8eac-8163195db551/f5a37615-3959-490e-95b4-81562b452372_s6_copy.png/1242x2688.png)



## Ncalc In-App Purchases
| Item | Price |
|------|-------|
| Calc84 Pro Lifetime | €5.99 |
| Calc84 One Year | €3.49 |
| Calc84 One Month | €1.99 |
| Graphing Calculator Plus | €5.99 |

## Ncalc Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Portugal | Education | #260 |


## Apps Similar to Ncalc
- [Desmos Scientific Calculator](https://apptail.io/app/desmos-scientific-calculator-rXl/cyprus)
- [Calculatrice NumWorks](https://apptail.io/app/calculatrice-numworks-mpr/cyprus)
- [Ticulator 84 Graphing Calc](https://apptail.io/app/ticulator-84-graphing-calc-ktr/cyprus)
- [Desmos Graphing Calculator](https://apptail.io/app/desmos-graphing-calculator-bHP/cyprus)
- [CASIO ClassPad](https://apptail.io/app/casio-classpad-DmPb/cyprus)
- [Calculate84 Plus](https://apptail.io/app/calculate84-plus-MRlc/cyprus)
- [Graphing Calculator X84](https://apptail.io/app/graphing-calculator-x84-XLwc/cyprus)
- [Calculate84](https://apptail.io/app/calculate84-YVOc/cyprus)
- [Graphing Calculator Plus AI](https://apptail.io/app/graphing-calculator-plus-ai-FVZd/cyprus)
- [Scientific Calculator fx-991](https://apptail.io/app/scientific-calculator-fx-991-aDTk/cyprus)

## Ncalc Available In
- [United States](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/united-states)
- [Mexico](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/mexico)
- [Canada](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/canada)
- [China](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/china)
- [Vietnam](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/vietnam)
- [France](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/france)
- [Germany](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/germany)
- [Portugal](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/portugal)
- [Belgium](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/belgium)
- [Netherlands](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/netherlands)
- [Colombia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/colombia)
- [Italy](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/italy)
- [Sweden](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/sweden)
- [Brazil](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/brazil)
- [Thailand](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/thailand)
- [United Kingdom](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/united-kingdom)
- [Saudi Arabia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/saudi-arabia)
- [Spain](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/spain)
- [Egypt](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/egypt)
- [India](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/india)
- [Chile](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/chile)
- [Peru](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/peru)
- [Switzerland](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/switzerland)
- [Singapore](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/singapore)
- [South Korea](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/south-korea)
- [Ghana](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/ghana)
- [Türkiye](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/turkey)
- [Austria](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/austria)
- [Philippines](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/philippines)
- [Ecuador](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/ecuador)
- [United Arab Emirates](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/united-arab-emirates)
- [Australia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/australia)
- [Hong Kong SAR China](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/hong-kong)
- [Japan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/japan)
- [Taiwan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/taiwan)
- [Dominican Republic](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/dominican-republic)
- [Nigeria](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/nigeria)
- [Poland](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/poland)
- [Algeria](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/algeria)
- [South Africa](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/south-africa)
- [Denmark](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/denmark)
- [Israel](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/israel)
- [Malaysia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/malaysia)
- [Kuwait](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/kuwait)
- [Hungary](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/hungary)
- [Honduras](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/honduras)
- [Finland](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/finland)
- [Argentina](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/argentina)
- [Pakistan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/pakistan)
- [Czechia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/czechia)
- [Qatar](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/qatar)
- [Ukraine](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/ukraine)
- [Slovakia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/slovakia)
- [Uganda](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/uganda)
- [Senegal](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/senegal)
- [Kenya](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/kenya)
- [Tunisia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/tunisia)
- [Russia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/russia)
- [Kazakhstan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/kazakhstan)
- [Indonesia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/indonesia)
- [Greece](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/greece)
- [Uruguay](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/uruguay)
- [Panama](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/panama)
- [Sri Lanka](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/sri-lanka)
- [Oman](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/oman)
- [Mali](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/mali)
- [Ireland](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/ireland)
- [Jordan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/jordan)
- [Lithuania](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/lithuania)
- [Croatia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/croatia)
- [Bulgaria](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/bulgaria)
- [Armenia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/armenia)
- [Iceland](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/iceland)
- [Nepal](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/nepal)
- [Romania](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/romania)
- [Bahrain](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/bahrain)
- [Lebanon](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/lebanon)
- [Slovenia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/slovenia)
- [Jamaica](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/jamaica)
- [Madagascar](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/madagascar)
- [New Zealand](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/new-zealand)
- [Belarus](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/belarus)
- [Luxembourg](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/luxembourg)
- [Estonia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/estonia)
- [Latvia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/latvia)
- [Uzbekistan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/uzbekistan)
- [Grenada](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/grenada)
- [North Macedonia](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/north-macedonia)
- [Norway](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/norway)
- [Cyprus](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/cyprus)
- [Malta](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/malta)
- [Brunei](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/brunei)
- [Azerbaijan](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/azerbaijan)
- [Bermuda](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/bermuda)
- [Cayman Islands](https://apptail.io/app/ncalc-graphing-calculator-84-hQRc/cayman-islands)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*