# Quick Graph vs Math Expert Lite

The clearest difference is in-app purchases: Math Expert Lite at none against Quick Graph's 2. Math Expert Lite also leads on iOS requirement (12.0 vs 17.0). Quick Graph's advantage is review sentiment (94% vs 67%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Quick Graph sells 2 one-off in-app purchases. Math Expert Lite asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Quick Graph | Math Expert Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (423 ratings)](https://appshunter.io/ios/app/quick-graph/id292412367/reviews)** | — |
| Number of ratings | **423** | — |
| Positive reviews | **93.6% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 6 MB | 11 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KZ Labs](https://appshunter.io/developer/1091008972) | [Markus Ide](https://appshunter.io/developer/625191124) |

## 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, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Features | $1.99 | one-time |
| Buy Us a Coffee | $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


### Math Expert Lite

[App page](https://appshunter.io/ios/app/math-expert-lite/id981276547)

This app provides a comprehensive collection of mathematics and physics formulas. It offers a unique feature allowing users to input known variables, and the application will determine which formulas can be calculated.

**Highlights:** Mathematics formulas, Physics formulas, Formula calculation, Input known variables, Identify possible calculations

**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 Math Expert Lite free?

Math Expert Lite is free to download, with no in-app purchases.

### Do Quick Graph or Math Expert Lite have ads?

Neither Quick Graph nor Math Expert Lite shows ads.

### Which is updated more often, Quick Graph or Math Expert Lite?

Quick Graph ships an update every 5 months, and Math Expert Lite every 5 months. Most recently, Quick Graph was updated on October 31, 2026 and Math Expert Lite on October 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.*