Construction Master Pro Calc

In-app purchases
4.3
5.66K reviews
100K+
Downloads
Content rating
Everyone
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About this app

FREE Try Before You Buy trial, your Google account is not charged by Google during the free trial.

Optimize efficiency in all your projects with Construction Master Pro, the feet-inch-fraction construction calculator.

Construction Master Pro combines two applications: Construction Master Pro & Construction Master Pro Trig. Both feature a comprehensive User’s Guide and targeted help functions.

Developed with the core engine used in advanced construction calculator models, ensuring reliable performance for construction mathematics.

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 common building dimensional formats US & Metric
• Built-in right angle functions simplify square-ups, rafters, slopes, and more
• Full trigonometric functions

BUILT-IN SOLUTIONS:
Dimensional Math and Conversions
• Feet-Inch-Fraction, Inch Fraction, Yards
• Decimal Feet and Inches (10ths, 100ths)
• 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 Rafter Keys
• Regular and Irregular Hip/Valley & Jack Rafter Keys
• Rafter Cutting Angles (Plumb, Cheek and Level Cuts)
• Stair Layouts (including – Riser Limit, Stairwell Opening, Headroom, Floor Thickness)
• Rake-Wall (including Arched)

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 & 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

APP-ENHANCED FEATURES
• Entry Editing Backspace Key – enable with Legacy Mode or double-tap the display.
• Context-sensitive Help -- press and hold any function key for Help text, diagrams, or videos.
• Ability to Save and Share calculations and outputs (e.g., cut lists) to File or others on your crew.

SUBSCRIPTION INFORMATION
The first seven days are free. Subscriptions offered will automatically renew at the end of the chosen period. Upon purchase confirmation and completion of the free trial, payment will be charged to your Apple account. The subscription will automatically renew unless auto-renew is turned off or the subscription is canceled in settings at least one day (24 hours) before the subscription period ends. You can manage your subscription and turn off auto-renewal in your Apple account Settings > Account (Apple ID) > Subscriptions.

TRADEMARKS
CONSTRUCTION MASTER is a common law trademark owned by Calculated Industries. Calculated Industries’ U.S. Trademark Registration Nos. 2138685 and 1569347 have expired. Calculated Industries owns U.S. Trademark Serial No. 97752159 for CONSTRUCTION MASTER.

Copyright 2024

Optimize efficiency in all your projects with Construction Master Pro, the feet-inch-fraction construction calculator.
Updated on
Dec 20, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
5.39K reviews
nick speiker
February 21, 2024
Was good, since now I keep getting the screen to subscribe even though I've paid until Oct 2024. Can't figure out how to go back to the google transaction but still comes up as a renewed subscription in the play store. I've paid too many times for this over the years for the app to do anything but work the second its opened. Can not understate the disappointment.
10 people found this review helpful
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Calculated Industries
February 21, 2024
Please contact us at techsupport@calculated.com and we can help you get your App back up and working.
Larry Wakefield
January 20, 2024
What happened to the one time purchase! I had to replace my phone and when I tried to open this app I was told I needed the original transaction number. Who the heck keeps that. I've left two emails with customer support and haven't received anything. I'd like to get the app turned back on, but I don't think the $39.99 a year is fair. Kinda greedy! Really like the app being on my phone. The rating would be a 5 if no for this issue. Hopefully, someone will respond. Thanks Larry Wakefield
22 people found this review helpful
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Calculated Industries
January 20, 2024
Larry, email techsupport@calculated.com, we will give you instructions and if needed help troubleshoot. You received a reply with information on Jan 17, but please email again so I can help you further.
George V
January 10, 2024
Trying to get this re installed. Either they were hacked or the management has lost their minds. This was my dailey go to and a valuable tool for me. But recently they changed from a one time purchase, to a monthly/yearly subscription. The app will not open and tech is requiring proof of purchase from many years ago. Very unprofessional! I would steer clear until they figure it out. One star because zero is not an option.
25 people found this review helpful
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Calculated Industries
January 10, 2024
Hello George - we understand you are frustrated however Google only allows us to find your information via the email address you used when purchasing the App or by the exact date and zip code your payment was connected to when you purchased the App. We are contacting you to provide an alternative way of restoring your App.

What's new

Maintenance update.