Bend Allowance Calc 2026
Sheet metal bend calculator
$0.29 · Designed for iPad. Not verified for macOS.
Bend Allowance Calculator is an offline utility for sheet metal fabrication, repair work, and manual flat pattern layout. Enter material thickness, inside radius, bend angle, K-factor, flange lengths, and related parameters to quickly calculate flat length, bend allowance, and bend deduction, then save common material and process templates.
The app supports millimeter/inch switching, quick entry for common angles, reverse calculation, error warnings, local project records, and reusable templates. All data is stored only on your device. No account login is required, no network access is needed, and no user data is collected.
Ratings & Reviews
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Added a feedback feature.
The developer, hao du, 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
- Seller
- hao du
- Size
- 10.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Korean, Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © bendAllowanceCalc-dh-2026
