Framing Calc: Rafter & Stairs

Gun woo Kim · Utilities

Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
New version 1.1 → 1.2.1

Bug fixes and small improvements.

About

Framing Calc is a construction calculator built for carpenters, framers, and builders. Rafters, hips and jacks, stairs, stud counts, concrete, blocks, roof area, and board feet - in feet, inches, and fractions, the way your tape reads. One-time purchase for Pro. No ads. No subscription. - Common rafters: length, plumb cut, bird's mouth from pitch - Hip/valley and jack rafters - Stair stringers: rise, run, and step layout - Stud counts at 16" or 24" o.c. - Concrete volume, block counts, roof area, board feet - Triangle / pitch solver - Fraction-first input and results to 1/16" Built to replace subscription construction calculators with honest one-time pricing.

What's new · 1.2.1

Bug fixes and small improvements.

Details

DeveloperGun woo Kim
ReleasedJul 2026
UpdatedJul 2026
Version1.2.1
Size28.8 MB
RequiresiOS 13.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories UtilitiesProductivity
Bundle IDcom.wittyapps.framingCalc