# World Explorer Pro vs Simple Graph Studio

The clearest difference is in-app purchases: Simple Graph Studio at none against World Explorer Pro's 1. World Explorer Pro's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. World Explorer Pro sells 1 one-off in-app purchase. Simple Graph Studio asks for nothing beyond the download.

## The numbers

| Metric | World Explorer Pro | Simple Graph Studio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | — |
| Monetization | — | Ad-supported |
| Size | 9 MB | 3 MB |
| Requires iOS | **18.2** | 18.4 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) | [Nhat Linh Dang](https://appshunter.io/developer/1857899120) |

## What reviewers say

### World Explorer Pro

[App page](https://appshunter.io/ios/app/world-explorer-pro/id6746413810)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Feature | $0.99 | one-time |


### Simple Graph Studio

[App page](https://appshunter.io/ios/app/simple-graph-studio/id6757391302)

Visualize mathematical functions in 2D and 3D with this educational tool. Easily add multiple equations and export high-quality images of your graphs. Perfect for students and educators exploring complex mathematical concepts.

**Highlights:** 2D and 3D graph visualization, Add multiple equations, Export images, Educational tool, User-friendly interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is World Explorer Pro free?

World Explorer Pro is free to download, with in-app purchases available.

### Is Simple Graph Studio free?

Simple Graph Studio is free to download, with no in-app purchases.

### Do World Explorer Pro or Simple Graph Studio have ads?

Simple Graph Studio shows ads; World Explorer Pro does not.

---

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