# Race Start Test vs Reaction Time & Reflex

The clearest difference is review sentiment: Reaction Time & Reflex at 100% against Race Start Test's 46%. Reaction Time & Reflex also leads on rating (4.8 vs 4.5). Race Start Test's advantage is ratings volume (247 vs 12) and monetization model (ad-supported vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Race Start Test sells 4 one-off in-app purchases and Reaction Time & Reflex sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Reaction Time & Reflex holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Race Start Test has 247 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 46% of Race Start Test's written reviews are positive against 100% of Reaction Time & Reflex's.

## The numbers

| Metric | Race Start Test | Reaction Time & Reflex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (247 ratings)](https://appshunter.io/ios/app/race-start-test-formula-reflex/id1531663134/reviews) | **[4.8 (12 ratings)](https://appshunter.io/ios/app/reaction-time-and-reflex-reactz/id6744872876/reviews)** |
| Number of ratings | **247** | 12 |
| Positive reviews | 46.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | — |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 30 MB | 6 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omer Sina Ceylan](https://appshunter.io/developer/1525846745) | [Arda Sen](https://appshunter.io/developer/1670665250) |

## What reviewers say

### Race Start Test

[App page](https://appshunter.io/ios/app/race-start-test-formula-reflex/id1531663134)

Sharpen your Formula Grand Prix starting reflexes. Click as fast as possible to achieve optimal race starts and improve your reaction time. Compete against global racers and enhance your overall reflex skills.

**Highlights:** Formula Grand Prix reflex testing, Fastest click response, Improve race start skills, Global leaderboards, Enhance reflex abilities

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2500 Coin | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| 7500 Coin | $1.99 | one-time |
| 25000 Coin | $4.99 | one-time |

**What reviewers like**

- 🎮 Fun and engaging gameplay mechanics
- 👥 Great for competitive play with friends and family
- 🧠 Effective reaction time training tool
- ⭐ Licensed F1 driver endorsement (Max Verstappen)
- 💰 Affordable pricing with optional cosmetics

**What reviewers complain about**

- 🐛 Reload/restart button frequently doesn't work
- 🐛 Tap detection issues and unresponsive clicks
- 💸 Paywall at challenge 7 restricts content
- 🐛 App crashes after completing rounds
- 🐛 UI element positioning issues after updates

**Reported bugs**

- Reload button doesn't work - requires app restart
- Tap/click input not registered consistently
- App freezes and becomes unresponsive
- App crashes after each attempt
- Wheel UI element positioned incorrectly after update

**Requested features**

- Reset high score button without losing progress
- Ability to click anywhere on screen to stop timer
- Settings tab for customization options
- Adjustable light speed difficulty settings
- Hide earned coins display option


### Reaction Time & Reflex

[App page](https://appshunter.io/ios/app/reaction-time-and-reflex-reactz/id6744872876)

Train your brain and test your reflexes with fun mini-games designed to improve speed, precision, and focus. Compete with others on leaderboards and track your progress with detailed statistics.

**Highlights:** Lights Out Game, Tile Tap Reflex Game, Performance Statistics, Leaderboards, Shareable Results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Race Start Test free?

Race Start Test is free to download, with in-app purchases available.

### Is Reaction Time & Reflex free?

Reaction Time & Reflex is free to download, with in-app purchases available.

### Which has better reviews, Race Start Test or Reaction Time & Reflex?

Reaction Time & Reflex is rated higher. Race Start Test averages 4.5 out of 5 from 247 ratings, while Reaction Time & Reflex averages 4.8 from 12 ratings.

### Do Race Start Test or Reaction Time & Reflex have ads?

Both Race Start Test and Reaction Time & Reflex show 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.*