# Edge of Seconds — Push Your Limits

> Speed and reaction training app with F1 race start simulation and multiplayer. (iPhone/iPad app by 竣博 张.)

- Source: https://appshunter.io/ios/app/edge-of-seconds/id6740446366 (this page in markdown: same URL + `.md`)
- Developer: [竣博 张](https://appshunter.io/developer/1790004899)
- Category: Utilities
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.4 · 8 MB
- Languages: English, Chinese
- Released: 2025-01-13
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/edge-of-seconds/id6740446366/reviews.md

## What is Edge of Seconds?

Edge of Seconds is an innovative app designed for speed and reaction training, bringing you the thrill of an F1 race start while enhancing your reflexes and focus. 

Key Features
    1. Realistic Race Start Simulation:
Experience the countdown of F1-style start lights, accurately measure your reaction time, and feel the adrenaline of high-stakes racing challenges.
    2. Comprehensive Data Tracking and Analysis:
Track every test result and visualize your progress through intuitive line graphs. Identify your strengths and areas for improvement to optimize performance over time.
    3. Multiplayer Mode:
Compete with friends or players worldwide in head-to-head challenges. Unique themed backgrounds make the competition immersive and exhilarating, unleashing your full potential.
    4. Rich Achievement System:
Complete a wide range of tasks, from beginner milestones to advanced achievements, and earn rewards and badges that showcase your dedication and progress.
    5. Engaging Task and Point System:
Stay motivated with daily challenges, earn points, and unlock rewards to keep training fun and exciting.
    6. Custom Reminders:
Set personalized daily reminders to build consistent training habits and effortlessly integrate reaction time testing into your routine.
    7. Global Accessibility with Multi-Language Support:
Available in Simplified Chinese, English, ensuring a seamless experience no matter where you are.

Download now to experience the ultimate fusion of speed, precision, and challenge!

## Key features

- Realistic F1 race start simulation
- Reaction time measurement
- Data tracking and progress analysis
- Multiplayer head-to-head challenges
- Achievement system with rewards
- Customizable daily reminders
- Multi-language support


## Frequently asked questions about Edge of Seconds

### What is Edge of Seconds?

Edge of Seconds is a paid utility app designed to enhance your reaction time and focus through a realistic F1 race start simulation. It offers features like data tracking, multiplayer challenges, and an achievement system.

### How much does Edge of Seconds cost?

Edge of Seconds is a paid application priced at $0.99. This one-time purchase grants you access to all its features without further costs.

### Does Edge of Seconds have ads?

No, Edge of Seconds does not contain advertisements. As a paid app, it provides an uninterrupted user experience.

### What devices is Edge of Seconds available on?

Edge of Seconds is available for iPhone and iPad devices. It is designed to run on Apple's mobile operating systems.

### How often is Edge of Seconds updated?

The latest version of Edge of Seconds is 1.1, released on January 27, 2025. Updates are provided by the developer to improve functionality and add new features.

### What is the age rating for Edge of Seconds?

Edge of Seconds has an age rating of 4+. This indicates it is suitable for a wide range of users, including children.

### Can I play Edge of Seconds with friends?

Yes, Edge of Seconds features a multiplayer mode that allows you to compete with friends or other players worldwide in head-to-head challenges.

### Does Edge of Seconds track my progress?

Yes, Edge of Seconds offers comprehensive data tracking and analysis. You can visualize your progress through intuitive line graphs to identify areas for improvement.

## Version history (last 4 releases)

### 1.1 — 2025-01-27

1. Removed the gradient effect when the signal light is off, so that it is immediately extinguished 
2. Improved the overall stability

### 1.0.2 — 2025-01-20

-Fixed a bug in language change
-Retained all 1.0.1 updates:
1. Added an achievement that requires super-fast reactions to unlock.
2. Added a headlight sound effect. 
3. The display range of the data graph was modified to make the trend more obvious. 
4. Fixed language localization support
5. Adjusted the points you gain when achieve tasks, prepare for possible comming new update.
6. Adjusted the interval of light off.

### 1.0.1 — 2025-01-20

1. Added an achievement that requires super-fast reactions to unlock.
2. Added a headlight sound effect. 
3. The display range of the data graph was modified to make the trend more obvious. 
4. Fixed language localization support
5. Adjusted the points you gain when achieve tasks, prepare for possible comming new update.
6. Adjusted the interval of light off.

### 1.0 — 2025-01-13

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*