# Trading Interview Math Trainer vs QuantDojo

The clearest difference is in-app purchases: Trading Interview Math Trainer at none against QuantDojo's 3. Trading Interview Math Trainer also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. QuantDojo sells 3 in-app purchases, starting at $12.99 per month. Trading Interview Math Trainer asks for nothing beyond the download.

## The numbers

| Metric | Trading Interview Math Trainer | QuantDojo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 33 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Trading Interview B.V.](https://appshunter.io/developer/1856959369) | [Elias Lindbergs](https://appshunter.io/developer/1885362319) |

## What reviewers say

### Trading Interview Math Trainer

[App page](https://appshunter.io/ios/app/trading-interview-math-trainer/id6755886895)

**Features:** macOS Compatibility

**In-app purchases:** none


### QuantDojo

[App page](https://appshunter.io/ios/app/quantdojo/id6761349180)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Annual | $79.99 | per year |
| Lifetime Access | $199.99 | one-time |


## Frequently asked questions

### Is Trading Interview Math Trainer free?

Trading Interview Math Trainer is free to download, with no in-app purchases.

### Is QuantDojo free?

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

### Do Trading Interview Math Trainer or QuantDojo have ads?

Neither Trading Interview Math Trainer nor QuantDojo shows ads.

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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.*