# Quick Graph vs Graphing Calculator AR

The clearest difference is rating: Quick Graph at 4.6 against Graphing Calculator AR's 4.0. Quick Graph also leads on review sentiment (94% vs 70%) and update cadence (every 3 months vs every 9 months). Graphing Calculator AR's advantage is in-app purchases (none vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Quick Graph sells 1 one-off in-app purchase. Graphing Calculator AR asks for nothing beyond the download.

Quick Graph holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Quick Graph has 405 ratings behind it against 40, so its average is the more settled of the two. Written reviews point the same way: 94% of Quick Graph's written reviews are positive against 70% of Graphing Calculator AR's.

Quick Graph ships an update every 3 months, Graphing Calculator AR every 9 months. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Quick Graph | Graphing Calculator AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (405 ratings)](https://appshunter.io/ios/app/quick-graph/id292412367/reviews)** | [4.0 (40 ratings)](https://appshunter.io/ios/app/graphing-calculator-ar/id1135478998/reviews) |
| Number of ratings | **405** | 40 |
| Positive reviews | **93.6% of reviews** | 70.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 53 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KZ Labs](https://appshunter.io/developer/1091008972) | [Ron Avitzur](https://appshunter.io/developer/432595859) |

## What reviewers say

### Quick Graph

[App page](https://appshunter.io/ios/app/quick-graph/id292412367)

This powerful graphing calculator leverages multitouch displays for 2D and 3D equation visualization. It supports various coordinate systems and offers features like equation editing, evaluation, and a library for storing common formulas. Advanced features are available through an in-app purchase.

**Highlights:** 2D and 3D graphing, Multiple coordinate systems, Equation evaluation, Equation library, Copy/email/save graphs, Implicit and inequality graphing (advanced)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Features | $1.99 | one-time |

**What reviewers like**

- 🚀 Beautiful display
- 🚀 Quick and straightforward equations entry
- 🚀 Configurable axes and easy translation
- 👍 Wonderful and beautiful app
- 👍 Long tradition of working well

**What reviewers complain about**

- 🐛 Can't really graph polar
- 🐛 Redesign stinks
- 🐛 Few options for tablet version
- 🐛 Confusing design
- 🐛 Horrible manual

**Reported bugs**

- Crashes when trying to save to photos
- Equations not visible when projecting to external display
- Incorrect rendering of some functions like y=tan(x)*x
- Degradation in 3D plot quality when zooming out
- Equations not working as expected for simple cases like x+y=0

**Requested features**

- Display 3D surface with variable opacity or as wireframe
- Ability to define and display functions over a certain interval
- Ability to define and display parametric equations
- Ability to move cursor around within a function while typing
- Ability to animate equations with a parameter


### Graphing Calculator AR

[App page](https://appshunter.io/ios/app/graphing-calculator-ar/id1135478998)

Visualize algebra and calculus with interactive 2D and 3D graphs in augmented reality. Explore complex mathematical functions, equations, and plots across various coordinate systems. Solve problems numerically, graphically, or symbolically.

**Highlights:** Interactive 2D and 3D graphing, Augmented reality visualization, Support for various coordinate systems, Numerical, graphical, and symbolic equation solving, Plotting of functions, relations, curves, and surfaces, Vector fields and ODEs

**In-app purchases:** none


## Frequently asked questions

### Is Quick Graph free?

Quick Graph is free to download, with in-app purchases available.

### Is Graphing Calculator AR free?

Graphing Calculator AR is free to download, with no in-app purchases.

### Which has better reviews, Quick Graph or Graphing Calculator AR?

Quick Graph is rated higher. Quick Graph averages 4.6 out of 5 from 405 ratings, while Graphing Calculator AR averages 4.0 from 40 ratings.

### Do Quick Graph or Graphing Calculator AR have ads?

Neither Quick Graph nor Graphing Calculator AR shows ads.

### Which is updated more often, Quick Graph or Graphing Calculator AR?

Quick Graph ships an update every 3 months, and Graphing Calculator AR every 9 months. Most recently, Quick Graph was updated on October 1, 2026 and Graphing Calculator AR on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*