# Quick Graph vs GeoGebra 3D Calculator

The clearest difference is rating: Quick Graph at 4.6 against GeoGebra 3D Calculator's 4.0. Quick Graph also leads on review sentiment (94% vs 66%) and ratings volume (405 vs 52). GeoGebra 3D Calculator's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 3 months). 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. GeoGebra 3D Calculator 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 52, 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 66% of GeoGebra 3D Calculator's.

Quick Graph ships an update every 3 months, GeoGebra 3D Calculator monthly. Both last shipped on October 1, 2026.

## The numbers

| Metric | Quick Graph | GeoGebra 3D Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (405 ratings)](https://appshunter.io/ios/app/quick-graph/id292412367/reviews)** | [4.0 (52 ratings)](https://appshunter.io/ios/app/geogebra-3d-calculator/id1445871976/reviews) |
| Number of ratings | **405** | 52 |
| Positive reviews | **93.6% of reviews** | 65.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 108 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KZ Labs](https://appshunter.io/developer/1091008972) | [GeoGebra GmbH](https://appshunter.io/developer/1580697096) |

## 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


### GeoGebra 3D Calculator

[App page](https://appshunter.io/ios/app/geogebra-3d-calculator/id1445871976)

This application allows users to solve 3D math problems, graph functions and surfaces, and create geometric constructions in 3D. It features augmented reality to place math objects in the real world and offers access to free learning activities.

**Highlights:** 3D function and surface plotting, Create 3D geometric objects, Augmented Reality integration, Interactive sliders and graphs, Access to learning activities, Save and share constructions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Quick Graph free?

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

### Is GeoGebra 3D Calculator free?

GeoGebra 3D Calculator is free to download, with no in-app purchases.

### Which has better reviews, Quick Graph or GeoGebra 3D Calculator?

Quick Graph is rated higher. Quick Graph averages 4.6 out of 5 from 405 ratings, while GeoGebra 3D Calculator averages 4.0 from 52 ratings.

### Do Quick Graph or GeoGebra 3D Calculator have ads?

Neither Quick Graph nor GeoGebra 3D Calculator shows ads.

### Which is updated more often, Quick Graph or GeoGebra 3D Calculator?

Quick Graph ships an update every 3 months, and GeoGebra 3D Calculator monthly. Most recently, Quick Graph was updated on October 1, 2026 and GeoGebra 3D Calculator on October 1, 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.*