Construction Master Pro Calc

Calculated Industries

In-app purchases

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
• NEW! Optional Fast Fractions - dedicated keys to speed and simplify how you enter common fractions.
• NEW! Project Notes - Create shareable text or voice-to-text notes and lists. Set up folders by project or client.
• 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 Google Play account. The subscription will automatically renew unless the subscription is canceled in your Play Store account subscription settings at least one day (24 hours) before the subscription period ends (including the free trial period). You can manage your subscription by going to Play Store > account > Payment & subscriptions > Subscriptions > tap the app subscription.

TRADEMARKS
Construction Master® and Calculated Industries® are registered trademarks of Calculated Industries, Inc.

Copyright 2024

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

Ratings and reviews

I purchased the full year. Broke my phone so I had it replaced, re-downloaded all my apps and now it won't let me get access to my one year full access. It won't allow. E to validate my transaction ID. I've been having it since may and for more than a month haven't been able to use it. It's a great app but I don't want to keep purchasing over and over. If anyone from It reads this contact me

I loved this app until they switched to a subscription. And because I lost the account that I purchased from, I cannot recover my purchase. I used to own a construction master calculator, and this app made it super convenient. However, I'd be willing to repurchase the app or even pay more for it, but not a subscription. You've lost a customer 😕

Was a great app until you decided to block it from recognizing previous purchases when you change phones. Pretty stupid on your part but you're probably selling the app again to some so... I've had this app for probably 10 + years through multiple phones and carriers and never had to jump through hoops like this, no thanks I'll walk to the tool box for my old cm.

What's new

New - Fast Fractions! Reduce key presses when entering fractions, see Settings mode Fast Fractions to enable, access from Settings at top right of calculator screen.
New - Notes! Abandon writing notes on scrap wood and yellow pads, type or speak your field notes directly in your CMPro app (for subscribers), access from Menu at top left of calculator screen.
Updated - Menu! and Settings! are super easy to find, look up to top of the calculator screen!