# Reaction Time Challenge vs Mathy Solver

The clearest difference is ads: Reaction Time Challenge at none against Mathy Solver's shown. Reaction Time Challenge also leads on iOS requirement (10.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Reaction Time Challenge | Mathy Solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Size | 62 MB | 13 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maloya Games Limited](https://appshunter.io/developer/1445394017) | [Daniyal Shafiq](https://appshunter.io/developer/1628903298) |

## What reviewers say

### Reaction Time Challenge

[App page](https://appshunter.io/ios/app/reaction-time-challenge/id1499948946)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mathy Solver

[App page](https://appshunter.io/ios/app/mathy-solver-fun-math-puzzle/id6593669096)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reaction Time Challenge free?

Reaction Time Challenge is free to download, with no in-app purchases.

### Is Mathy Solver free?

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

### Do Reaction Time Challenge or Mathy Solver have ads?

Mathy Solver shows ads; Reaction Time Challenge does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*