# 2D Graphing School Edition vs Pre

The clearest difference is price: Pre at Free against 2D Graphing School Edition's $2.99. Pre also leads on update cadence (monthly vs every 10 months). 2D Graphing School Edition's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On ads there is nothing between them.

Pre is free to download; 2D Graphing School Edition costs $2.99 up front. Pre sells 1 in-app purchase, starting at $14.99 per year. 2D Graphing School Edition asks for nothing beyond the download.

2D Graphing School Edition ships an update every 10 months, Pre monthly. The most recent releases landed on October 19, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 2D Graphing School Edition | Pre |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/2d-graphing-school-edition/id1228380128/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | Paid | — |
| Size | 3 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [fishdog.net](https://appshunter.io/developer/337519299) | [JABA Learning LLC](https://appshunter.io/developer/1892700977) |

## What reviewers say

### 2D Graphing School Edition

[App page](https://appshunter.io/ios/app/2d-graphing-school-edition/id1228380128)

This app helps math teachers demonstrate graphing concepts and allows students to verify calculations. It offers tools for manipulating points, reflecting shapes, and displaying coordinates, angles, and line lengths.

**Highlights:** Demonstrate graphing concepts, Verify angles and line calculations, Manipulate points and shapes, Display coordinates and angles, Reposition directrix and focus

**In-app purchases:** none


### Pre

[App page](https://appshunter.io/ios/app/pre-algebra-tutor/id6800429487)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pre-Algebra Tutor Premium | $14.99 | per year |


## Frequently asked questions

### Is 2D Graphing School Edition free?

2D Graphing School Edition costs $2.99, with no in-app purchases.

### Is Pre free?

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

### Do 2D Graphing School Edition or Pre have ads?

Neither 2D Graphing School Edition nor Pre shows ads.

### Which is updated more often, 2D Graphing School Edition or Pre?

2D Graphing School Edition ships an update every 10 months, and Pre monthly. Most recently, 2D Graphing School Edition was updated on October 19, 2026 and Pre 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.*