# ACT Math vs GT Graph

The clearest difference is update cadence: GT Graph at every 8 days against ACT Math's every 12 months. ACT Math's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ACT Math sells 1 one-off in-app purchase and GT Graph sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ACT Math ships an update every 12 months, GT Graph every 8 days. The most recent releases landed on June 5, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | ACT Math | GT Graph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/act-math-super-edition-lite/id587366880/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 38 MB | 1 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [Gennaro Eduardo Tangari](https://appshunter.io/developer/1616502345) |

## What reviewers say

### ACT Math

[App page](https://appshunter.io/ios/app/act-math-super-edition-lite/id587366880)

Prepare for the ACT Math test with over 1500 practice questions and detailed explanations. Track your progress with visual meters and revise by subject to achieve your target scores.

**Highlights:** Over 1500 practice questions, 150 revision notes, Mock tests, Instant feedback, Detailed explanations, Progress tracking with charts, Subject-specific revision

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $4.99 | one-time |


### 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 ACT Math free?

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

### Is GT Graph free?

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

### Do ACT Math or GT Graph have ads?

Neither ACT Math nor GT Graph shows ads.

### Which is updated more often, ACT Math or GT Graph?

ACT Math ships an update every 12 months, and GT Graph every 8 days. Most recently, ACT Math was updated on June 5, 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.*