# ProReact vs Lane Rush

The clearest difference is in-app purchases: ProReact at none against Lane Rush's 8. ProReact also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Lane Rush sells 8 one-off in-app purchases. ProReact asks for nothing beyond the download.

ProReact ships an update every 3 days, Lane Rush every 3 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ProReact | Lane Rush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/proreact-reaction-time-test/id1522046954/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | Free | — |
| Size | 3 MB | 6 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kropf IT e.U.](https://appshunter.io/developer/1482647335) | [Moritz Muellenbach](https://appshunter.io/developer/1460572487) |

## What reviewers say

### ProReact

[App page](https://appshunter.io/ios/app/proreact-reaction-time-test/id1522046954)

Test your reflexes by tapping the screen when a red color appears or vibration is felt. This open-source application offers an ad-free experience at no cost. Measure your reaction time and have fun with this simple game.

**Highlights:** Measure reaction time, Tap on red screen, Vibrational feedback, Ad-free experience, Open-source on GitHub

**Features:** macOS Compatibility

**In-app purchases:** none


### Lane Rush

[App page](https://appshunter.io/ios/app/lane-rush-endless-car-run/id6736972749)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 coins | $0.29 | one-time |
| 2 repair coins | $0.49 | one-time |
| 50 coins | $0.99 | one-time |
| 5 repair coins | $0.99 | one-time |
| 100 coins | $1.99 | one-time |
| 10 repair coins | $1.99 | one-time |
| 50 repair coins | $7.99 | one-time |
| 1000 coins | $8.99 | one-time |


## Frequently asked questions

### Is ProReact free?

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

### Is Lane Rush free?

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

### Do ProReact or Lane Rush have ads?

Neither ProReact nor Lane Rush shows ads.

### Which is updated more often, ProReact or Lane Rush?

ProReact ships an update every 3 days, and Lane Rush every 3 months. Most recently, ProReact was updated on October 6, 2026 and Lane Rush on October 7, 2026.

---

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