# Curiosity vs Quick Math Solver

The clearest difference is ads: Curiosity at none against Quick Math Solver's shown. Quick Math Solver's advantage is update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Curiosity sells 3 in-app purchases, starting at $2.99 per month and Quick Math Solver sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Curiosity ships an update every 2 weeks, Quick Math Solver every 3 days. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Curiosity | Quick Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 47 MB | 56 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gaudhiwaa Hendrasto](https://appshunter.io/developer/1880520321) | [Konrad Kurach](https://appshunter.io/developer/1883540650) |

## What reviewers say

### Curiosity

[App page](https://appshunter.io/ios/app/curiosity-ai-study-tools/id6759777692)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - 150 Points | $2.99 | per month |
| Pro - 300 Points | $4.99 | per month |
| Pro - 450 Points | $6.99 | per month |


### Quick Math Solver

[App page](https://appshunter.io/ios/app/quick-math-solver/id6760571293)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Math Pro – Monthly | $3.99 | per month |
| Pro Annual | $19.99 | per year |
| Quick Math Pro Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Curiosity free?

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

### Is Quick Math Solver free?

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

### Do Curiosity or Quick Math Solver have ads?

Quick Math Solver shows ads; Curiosity does not.

### Which is updated more often, Curiosity or Quick Math Solver?

Curiosity ships an update every 2 weeks, and Quick Math Solver every 3 days. Most recently, Curiosity was updated on October 2, 2026 and Quick Math Solver on October 11, 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.*