# EzyGraphs

> Easy-to-use mathematical graphing tool with advanced analysis and customization. (iPhone/iPad app by KGiants.)

- Source: https://appshunter.io/ios/app/ezygraphs/id627870001 (this page in markdown: same URL + `.md`)
- Developer: [KGiants](https://appshunter.io/developer/558271022)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 9 App Store ratings · 39 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 4 MB
- Languages: American English, French (France), German (Germany), Japanese, Russian, Chinese (Simplified, China), Vietnamese
- Released: 2013-04-26
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ezygraphs/id627870001/reviews.md

## What is EzyGraphs?

EzyGraphs is a easy-to-use mathematical graphing tool with lot of unique features.

FEATURES
+ Accurate display of mathematical notations
+ Intuitive keyboard
+ Graph analysis, e.g. domain, zeros, min/max/inflexion points
+ Graph customising with colors and line styles
+ Trace to find coordinates and intersections
+ Supports latest iOS features: adaptive to all screen size, iPad multitasking

"Excellent and very useful." [IR MANSON from US, Apr 28, 2015]

"Ezygraphs can handle all the 2D functions I'll ever need to graph. There is no delay from entering the function to graphing it. It allows for multiple functions. I can find coordinates of points. There's even an option to view recent functions. Possibly the greatest mobile graphing app there is." [hansenjiang from Canada, Aug 27, 2015]

"This is by the best looking and the most amazing graphing calculator app ever. Just love it." [Majeeb12 from Canda, Apr 07, 2015]

## Key features

- Accurate mathematical notation display
- Intuitive keyboard input
- Graph analysis (domain, zeros, min/max)
- Graph customization (colors, line styles)
- Trace function for coordinates and intersections
- Supports adaptive iOS features

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full version | $1.99 | one-time |


## Recent user reviews (10 of 39)

All indexed reviews: https://appshunter.io/ios/app/ezygraphs/id627870001/reviews.md

### 5/5 — Epic app

*2019-05-02, version 2.3.6*

Very amazing app, so easy to use! Absolute best value app.

### 5/5 — The Best app

*2016-11-08, version 2.3.1*

Love this App but when suport the App in spanish

### 3/5 — Graphing using x=

*2016-08-14, version 2.3.1*

This is an outstanding app, however I wish it had a graphing function where I could insert "x= " functions instead of all "y= ". In addition, it would be nice if the app could display the "holes in the graphs" and more algebraic components within the graphs of functions.

### 1/5 — Ted.S

*2016-01-09, version 2.2.1*

Beware that EzyGraphs tech support has left the building. Messages bounce back again. They are aware because they got Apple to take down my previous review. My complaint now is that even though I paid for the app they have suddenly replaced it with the free version, which limits you to only two graphs at a time. And now the pop up is telling me they need $7.99 for an upgrade!

### 1/5 — Don't recommend

*2015-12-07, version 2.2*

Useless app, did super easy graphs that I can do with my mind. Cannot do hard graphs.
I do not recommend this app.

### 1/5 — Going downhill

*2015-11-10, version 2.1*

This app was really great when I got it. It graphed very well and was very helpful with sketches. But then they updated it and changed the maximum number of graphs allowed at once to 2. To have more than 2 graphs at once you must now upgrade to pro version. This really disappointed me.

### 2/5 — Okay, but Inferior to Desmos

*2015-10-19, version 2.1*

This app needs to get a lot better to compete with others.

### 5/5 — Great App

*2015-09-21, version 1.3.7*

A very nice app for graphing cost/price equations!

### 5/5 — Moi

*2015-09-06, version 1.3.7*

Super duper bit of kit. Does exactly what it says on the tin. Only minor problem is when the screen displays a graph the equation of the graph is displayed in the bottom left corner on a yellow strip that runs across the bottom of the screen. It is only slightly transparent making it difficult to see the x coordinates. Would prefer the yellow strip either removed or at least made more transparent.

### 5/5 — Simple, fast, and accurate.

*2015-08-27, version 1.3.7*

Ezygraphs can handle all the 2D functions I'll ever need to graph. There is no delay from entering the function to graphing it. It allows for multiple functions. I can find coordinates of points. There's even an option to view recent functions. Possibly the greatest mobile graphing app there is.

## Frequently asked questions about EzyGraphs

### What does EzyGraphs do?

EzyGraphs is a mathematical graphing tool that allows users to create and analyze 2D functions. It provides accurate display of mathematical notations, an intuitive input method, and features for detailed graph analysis such as finding domain, zeros, and extrema.

### What are the key features of EzyGraphs?

Key features include accurate display of mathematical notations, an intuitive keyboard for function input, comprehensive graph analysis (domain, zeros, min/max/inflexion points), graph customization with colors and line styles, and a trace function to find coordinates and intersections.

### Is EzyGraphs free to use?

The application is free to download and use, with options for in-app purchases. This model allows users to access core graphing functionalities for free while offering additional features or content through optional purchases.

### What devices is EzyGraphs compatible with?

EzyGraphs supports the latest iOS features, adapting to all screen sizes. It is designed to work seamlessly on iPhones and iPads, including support for iPad multitasking, ensuring a good user experience across different Apple devices.

### How can I analyze graphs with EzyGraphs?

You can analyze graphs by using the built-in graph analysis tools, which can identify the domain, zeros, and minimum/maximum/inflexion points of your functions. The trace feature also allows you to find specific coordinates and intersection points between graphs.

## Version history (last 5 releases)

### 2.4 — 2022-04-29

Better support for large screens

### 2.3.6 — 2016-12-12

This app has been updated by Apple to display the Apple Watch app icon.

+ Fix a bug that sometimes cause equations to be cut off

### 2.3.5 — 2016-12-10

+ Fix a bug that causes wrong analysis for sin[x] function
+ Fix a bug that causes random crashes when adding graphs with sin[] function

### 2.3.4 — 2016-11-30

+ Fix a bug that cause equations such as y = (x^2 - 1)^(2/3) to report a wrong local maximum

### 2.3.1 — 2016-03-14

+ Fixed a bug that causes tutorial to appear repeatedly

## Apps similar to EzyGraphs

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [GraphMath](https://appshunter.io/ios/app/graphmath/id1582680101) | 5.0 (12) | Free | Education |
| [Calculate84 Plus](https://appshunter.io/ios/app/calculate84-plus/id1472933065) | 4.5 (302) | Free | Education |
| [Quick Graph](https://appshunter.io/ios/app/quick-graph/id292412367) | 4.6 (405) | Free | Education |
| [Vectors and Planes](https://appshunter.io/ios/app/vectors-and-planes/id1605294727) | 4.5 (4) | Free | Education |
| [Schulte Grid](https://appshunter.io/ios/app/schulte-grid/id1352779518) | 4.3 (28) | Free | Education |
| [Cubic Solver - graph and roots](https://appshunter.io/ios/app/cubic-solver-graph-and-roots/id766084603) | 4.0 (2) | Free | Education |

## More apps by KGiants

- [Ezy Triangle](https://appshunter.io/ios/app/ezy-triangle/id636410952)
- [Ezy Trigonometry](https://appshunter.io/ios/app/ezy-trigonometry/id654848143)

All apps by KGiants: https://appshunter.io/developer/558271022

## Related topics

[kgiants](https://appshunter.io/ios/topics/kgiants) · [series graph](https://appshunter.io/ios/topics/series-graph)

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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 2026-06-10.*