archBuddypro
Utilities
Only for iPhone
EGP 99.99 · Designed for iPhone. Not verified for macOS.
iPhone
Instantly calculate arch radius from span and rise. Supports metric and imperial units. A clean, professional tool built for job sites and workshops.You can Save date.
Calculate arch radius accurately from span and rise.
ArchBuddy is a practical tool that instantly calculates the required radius (R) by simply entering the span (width) and rise (height).
Supports both metric and imperial units for seamless use on job sites and in workshops.
Coordinates along an arch can be generated at any specified pitch, making this useful for constructing large arches that cannot be drawn with a compass or for working in confined spaces.
■ Key Features
・Radius calculation from span and rise
・Metric & imperial unit support
・Visual diagram display
・Clean, job-focused interface
・Save and Load each arch
・Rename and Delate each arch
・Japanese / English language support
・Coordinate display
・PDF export
・Printing support
Ideal for construction, carpentry, metal fabrication, and professional fabrication work where precision matters.
Just fast and accurate calculations.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Toshinori Shirakawa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Toshinori Shirakawa
- Size
- 1.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © SharkGarageToolClub
