Download Construction Master Pro Calc 10.9.3 for iPhone/iPad by Calculated Industries directly from Apple Appstore. This app version requires iOS 12+ to be able to install and run.
Save time and reduce costly errors on all your jobs with the award-winning and industry-leading Construction Master® Pro feet-inch-fraction builder's calculator! For over 30 years the Calculated Industries Construction Master handheld calculator has been the trusted go-to tool by top carpenters and framers all across North America and beyond. As an app for your phone or tablet it is ideal for busy Architects, Builders, Contractors, Designers, Engineers, Framers/Carpenters and Tradesmen of every specialty -- Anyone who works with dimensions who is interested in improving speed, accuracy and productivity. You’ll actually get two apps in one, since the Construction Master Pro for iPhone has all the functionality of the Construction Master Pro and the Construction Master Pro Trig -– and includes a full User’s Guide built in, as well as the ability to press and hold a key for specific help! Built with the same core engine that powers the industry-standard advanced construction-math handheld calculators from Calculated Industries. WHY IT'S A MUST-HAVE TOOL • Powerful built-in solutions make it ideal for completing layouts, plans, bids and estimates • Work in and convert between all building dimensional formats: feet-inch-fractions, inch fraction, yards, decimal feet (10ths, 100ths), decimal inches and metric (m, cm, mm) • Built-in right angle functions simplify square-ups, rafters, slopes and more • Full trigonometric function: sine, cosine, tangent, arcsine, arccosine and arctangent • And so much more. APP-ENHANCED FEATURES: • Entry Editing Backspace Key – with a swipe of a finger (left - to - right) • Context-sensitive Help -- just press and hold any function key for Help text, diagrams, videos • Ability to Save or Email calculations and outputs (e.g., cut-lists) to File or others on your crew BUILT-IN SOLUTIONS: Dimensional Math and Conversions • Feet-Inch-Fraction, Inch Fraction, Yards • Decimal Feet (10ths, 100ths), Decimal Inches • Preset Fractions (1/2" through 1/64") • D:M:S, Decimal Degree Entry and Conversions • Full Metric Function (m, cm, mm) Right Angle Solutions • Complete Right Angle/Rafter Calculations • Pitch Key (Slope and Grade) • Rise, Run, Diagonal/Common Rafters • Hip/Valley Key • Jack Rafters Key • Irregular Hip/Valley and Jacks • Rafter Cutting Angles (Plumb, Cheek and Level Cuts) • Stair Layout Key • Stair (Advanced – Riser Limit, Stairwell Opening, Headroom, Floor Thickness) • Diagonal Key • Expanded Rake-Wall • Arched Rake-Wall Area and Volume Solutions • Square and Cubic • Roof – Bundles, Squares, 4x8 Sheets, Pitch, Plan Area • Drywall, Siding and Paneling 4x8, 4x9 and 4x12 • Column/Cone Area and Volume • Basic Circular Calculations • Advanced Circular Calculations • Weight per Volume Conversions • Length, Width and Height Keys • Blocks, Footings Special Functions • Trigonometric Function Keys: Sine, Cosine, Tangent, Arcsine, Arccosine, Arctangent • Board Feet • Studs: Find number On-center • User-Definable Preferences • Cost per Unit (total costs based on unit price) • Equal-Sided Polygon • Compound Miters • Crown Angle • Advanced Paperless Tape for all functions • 4 Memories And while perhaps obvious, if you change from an iOS device to a non-iOS device, you WILL need to buy a new license as they are incompatible. TRADEMARKS: Construction Master® is a registered trademark of Calculated Industries, Inc.
This app started out great, after recent update it opens extremely slow and crashes. iPhone 11.
Easy to use
The best on all calculations 100%
All the functions of the handheld calculator but better because my phone is always in my pocket. We’ll worth the cost!
I have been using my calculator for over the past 20 years - I have the one that does trig and does metric as well and the feet and inch calculations . I absolutely love it!!!!!
This is not another feet and inch calculator, it’s obvious the developers work in the building trades or sought the input of professional tradesmen. My only complaint is that another piece of technology has made a lot of our hard earned knowledge available to any idiot with five bucks and a smart phone!
I now use this every day in construction work.
I use this calculator everyday! It has always been a great app to use easy to operate and gets you results you need when you need it. I got it for all my guy’s and it’s has been a valuable tool on the job and off!
indispensable diligent developer one of my favorite apps
Have used my desktop model for 30 years and couldn’t live without it until this app. Although the giant desktop is great for crunching numbers at home I always use the app on the job site. A bit pricey but worth it if you want an in depth construction calculator and especially if you are already familiar with the format of the non virtual model. Have no regrets about buying.