# TrigQuest vs School Math Pro

The clearest difference is device support: TrigQuest at 2 against School Math Pro's —. School Math Pro's advantage is iOS requirement (15.1 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. TrigQuest sells 1 one-off in-app purchase and School Math Pro sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TrigQuest | School Math Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Size | 20 MB | 52 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 9+ |
| Developer | [Ori Shalom](https://appshunter.io/developer/1887340066) | [Dragoslav Ivkovi](https://appshunter.io/developer/1858050150) |

## What reviewers say

### TrigQuest

[App page](https://appshunter.io/ios/app/trigquest/id6761020554)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### School Math Pro

[App page](https://appshunter.io/ios/app/school-math-pro-step-by-step/id6761784560)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscriptions | $1.99 | per 7 days |
| monthly subscription | $6.99 | per month |
| annual subscription | $39.99 | per year |


## Frequently asked questions

### Is TrigQuest free?

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

### Is School Math Pro free?

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

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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.*