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Corner Speed

Corner Speed

Released: 2017-01-25
© 2025 Wei Kuang Yi
Corner Speed - QR Code
Version 1.43
4+
Download on the App Store
Version 1.43
4+
Download on the App Store
Released: 2017-01-25
© 2025 Wei Kuang Yi

iPhone Screenshots

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Screenshot
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Description

Corner Speed - Your Ultimate Motorcycle Riding Companion
Perfect Weather for a Ride?
Corner Speed is a professional motorcycle riding tracker designed for passionate riders. Whether you're a canyon carver, daily commuter, or someone looking to improve your riding skills, Corner Speed is your perfect riding companion. Gear up, launch Corner Speed, and make every ride more exciting.
Real-time Dashboard - Track Every Moment
The app features a beautifully designed real-time dashboard with intuitive circular progress indicators displaying your current speed and lean angle. The dashboard shows "Last Corner" statistics including lean angle and average corner speed, allowing you to review your performance during straightaways. Support for both landscape and portrait modes ensures clear visibility regardless of your phone mounting setup. The pure black background design remains readable in bright sunlight, while dark mode support reduces screen glare during night rides.
Precise Lean Angle Measurement - Push Your Limits Safely
Corner Speed utilizes your iPhone's built-in gyroscope and accelerometer, sampling at a high frequency of 0.25 seconds to accurately calculate your motorcycle's lean angle through corners. This feature helps you objectively understand your riding limits and continuously improve within safe boundaries. The system automatically records key metrics for each ride including maximum lean angle and average speed, helping you analyze your riding performance.
Complete Route Recording - Relive Every Journey
Integrated with map services to automatically record your riding route. Each ride saves complete GPS coordinates, timestamps, speed variations, and lean angle data. You can review all past rides in the records page, visualize routes on the map, and relive every exciting cornering moment.
Cloud Sync - Share Your Routes
Support for cloud synchronization allows you to upload all riding records to cornerspeed.com and share your routes with riders worldwide.
Local Storage - Works Offline
Using local database technology, the app continues to record all data even in remote mountain areas without network coverage. Once you regain network connection, you can sync records to the cloud, ensuring data integrity.
Multi-language Support - Serving Riders Worldwide
Available in Traditional Chinese, Simplified Chinese, and English interfaces, making it accessible to riders from different regions.
Corner Speed is more than just a tracking tool - it's your best assistant for improving riding technique and enjoying the thrill of riding. Download Corner Speed now and start recording your exciting rides!
Important Usage Notes
• Use a sturdy phone mount. When possible, mount it on the bike frame rather than handlebars, as handlebar mounting may affect lean angle measurement accuracy
• Ride safe - only check the dashboard when road conditions permit. Corner Speed records all information for you to review on the map after your ride
New features are continuously being developed. For questions and suggestions, please email kywei88@gmail.com. We greatly appreciate feedback and reviews from fellow riders.

What's New in Version 1.43

1. UI and bug fixes
2. Invitation to rate

Seller

Name

Kuang Yi Wei

Information

Developer

Categories

Version

1.43

Size

28.4 MB

Game Center

No

VPP Device Licensing

Yes

Rating

Rated: 4+

Compatibility

iOS 17.6 or later

Devices

iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2nd generation), iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone SE (3rd generation), iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 16e, iPhone 17, iPhone 17Pro, iPhone 17ProMax, iPhone Air, iPad (5th Generation) Wi-Fi, iPad (5th Generation) Wi-Fi + Cellular, iPad (6th generation) Wi-Fi, iPad (6th generation) Wi-Fi + Cellular, iPad Pro, iPad Pro (Cellular), iPad Pro (9.7-inch), iPad Pro (9.7-inch) (Cellular), iPad Pro 12.9-inch (2nd generation), iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular, iPad Pro (10.5-inch), iPad Pro (10.5-inch) Wi-Fi + Cellular, iPad Pro (11-inch), iPad Pro (11-inch) Wi-Fi + Cellular, iPad Pro 12.9-inch (3rd generation), iPad Pro 12.9-inch (3rd generation) Wi-Fi + Cellular, iPad Air, iPad Air (Cellular), iPad Air 2, iPad Air 2 (Cellular), iPad Air (3rd generation), iPad Air (3rd generation) Wi-Fi + Cellular, iPad mini Retina, iPad mini Retina (Cellular), iPad mini 3, iPad mini 3 (Cellular), iPad mini 4, iPad mini 4 (Cellular), iPad mini (5th Generation), iPad mini (5th Generation) Wi-Fi + Cellular, iPad (7th generation) Wi-Fi + Cellular, iPad Pro 11-inch (2nd generation), iPad Pro 11-inch (2nd generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (4th generation), iPad Pro 12.9-inch (4th generation) Wi-Fi + Cellular, iPad Air (4th Generation) (Wi-Fi), iPad Air (4th Generation) (Wi-Fi + Cellular), iPad (8th generation) Wi-Fi, iPad (8th generation) Wi-Fi + Cellular, iPad Pro 11-inch (3rd generation), iPad Pro 11-inch (3rd generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (5th Generation), iPad Pro 12.9-inch (5th Generation) Wi-Fi + Cellular, iPad (9th Generation), iPad (9th Generation) Wi-Fi + Cellular, iPad mini (6th Generation), iPad mini (6th Generation) Wi-Fi + Cellular, iPad Air (5th generation), iPad Air (5th generation) Wi-Fi + Cellular, iPad Pro 11-inch (4th generation), iPad Pro 11-inch (4th generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (6th generation), iPad Pro 12.9-inch (6th generation) Wi-Fi + Cellular, iPad (10th generation), iPad (10th generation) Wi-Fi + Cellular, iPad Air 11-inch (M2) Wi-Fi, iPad Air 13-inch (M2) Wi-Fi, iPad Air 13-inch (M2) Wi-Fi + Cellular, iPad Pro 11-inch (M4) Wi-Fi, iPad Pro 11-inch (M4) Wi-Fi + Cellular, iPad Pro 13-inch (M4) Wi-Fi, iPad Pro 13-inch (M4) Wi-Fi + Cellular, iPad mini (A17 Pro) Wi-Fi, iPad mini (A17 Pro) Wi-Fi + Cellular, iPad (A16) Wi-Fi, iPad (A16) Wi-Fi + Cellular, iPad Air 11-inch (M3) Wi-Fi, iPad Air 11-inch (M3) Wi-Fi + Cellular, iPad Air 13-inch (M3) Wi-Fi, iPad Air 13-inch (M3) Wi-Fi + Cellular, iPod touch (6th Generation), iPod touch (7th generation)

Languages

English, Chinese

App Store: Customer Ratings

Ratings & Reviews

5.0 of 5 (1 Rating)

App Store: Customer Reviews

2025-10-01

Motorcycle

Very good app happy with it
Rider#36
Version 1.37
2017-04-30

No good

Have tried using the free app, was ok at best. Made the in app purchase to access the history - it fails to capture any data. A total waste of time and money.
It deserves no stars.
racer9991
Version 1.16