# MathStepMath vs GT Graph

The clearest difference is in-app purchases: MathStepMath at none against GT Graph's 1. GT Graph's advantage is update cadence (every 8 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GT Graph sells 1 one-off in-app purchase. MathStepMath asks for nothing beyond the download.

MathStepMath ships an update every 6 months, GT Graph every 8 days. The most recent releases landed on September 13, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | MathStepMath | GT Graph |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 8 days** |
| Size | 24 MB | 1 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [Tong Qingchao](https://appshunter.io/developer/1534348418) | [Gennaro Eduardo Tangari](https://appshunter.io/developer/1616502345) |

## What reviewers say

### MathStepMath

[App page](https://appshunter.io/ios/app/mathstepmath-k-12-math/id6757116744)

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

**In-app purchases:** none


### GT Graph

[App page](https://appshunter.io/ios/app/gt-graph/id6757393417)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GT Graph In-App Purchase | $0.99 | one-time |


## Frequently asked questions

### Is MathStepMath free?

MathStepMath is free to download, with no in-app purchases.

### Is GT Graph free?

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

### Do MathStepMath or GT Graph have ads?

Neither MathStepMath nor GT Graph shows ads.

### Which is updated more often, MathStepMath or GT Graph?

MathStepMath ships an update every 6 months, and GT Graph every 8 days. Most recently, MathStepMath was updated on September 13, 2026 and GT Graph on September 7, 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.*