# MAX3 vs Reaction Rate(반응 속도 테스트)

The clearest difference is ads: MAX3 at none against Reaction Rate(반응 속도 테스트)'s shown. Reaction Rate(반응 속도 테스트)'s advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

MAX3 ships an update every 3 months, Reaction Rate(반응 속도 테스트) fortnightly. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MAX3 | Reaction Rate(반응 속도 테스트) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 28 MB | 28 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Murat ORUN](https://appshunter.io/developer/1707428276) | [minchan kang](https://appshunter.io/developer/1787670786) |

## What reviewers say

### MAX3

[App page](https://appshunter.io/ios/app/max3/id6480232310)

**Features:** macOS Compatibility

**In-app purchases:** none


### Reaction Rate(반응 속도 테스트)

[App page](https://appshunter.io/ios/app/reaction-rate/id6740024375)

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

**In-app purchases:** none


## Frequently asked questions

### Is MAX3 free?

MAX3 is free to download, with no in-app purchases.

### Is Reaction Rate(반응 속도 테스트) free?

Reaction Rate(반응 속도 테스트) is free to download, with no in-app purchases.

### Do MAX3 or Reaction Rate(반응 속도 테스트) have ads?

Reaction Rate(반응 속도 테스트) shows ads; MAX3 does not.

### Which is updated more often, MAX3 or Reaction Rate(반응 속도 테스트)?

MAX3 ships an update every 3 months, and Reaction Rate(반응 속도 테스트) fortnightly. Most recently, MAX3 was updated on September 24, 2026 and Reaction Rate(반응 속도 테스트) on September 19, 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.*