Construction Calc Pro

Construction Calc Pro puts 83 powerful, proven construction calculators and estimators in your pocket so contractors, tradespeople and DIYers can quickly calculate materials, costs, angles and quantities on the job. Enter measurements in feet/inches or metric and get fast, precise outputs for concrete, roofing, drywall, flooring, paint, stairs, rafters, tiles, insulation, balusters and many more. The app emphasizes simplicity — no manuals, automatic updates and a high-contrast white-on-black UI with blue and orange highlights for excellent readability in direct sunlight.

Designed to save time and money, Construction Calc Pro includes cost and area estimators, material quantity calculators, rebar and fastening estimates, and linear and square-foot cost tools. Whether you need bag counts for concrete, tile quantities with border options, rafter lengths or squaring diagonals, the app provides practical, on-site results. Support and more details are available on the app website, and email support is provided for download or usage questions.