Construction Master Pro Calc 12+
Feet Inch Fraction Calculator
Calculated Industries
Designed for iPad
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- Free
- Offers In-App Purchases
Screenshots
Description
Now connects via Bluetooth® to Bosch Professional GLMs so you can send measured values directly into live calculations or Notes.
FREE Try Before You Buy trial; your App Store account is not charged by Apple during the free trial.
The award-winning and industry-leading Construction Master® Pro saves time and reduces costly errors!
As an app for your phone or tablet, it is ideal for anyone who works with dimensions and is interested in improving speed, accuracy, and productivity.
You get two apps: Construction Master Pro & Construction Master Pro Trig. Both include a built-in full User’s Guide and 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.
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WHY IT'S A MUST-HAVE TOOL
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• 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
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BUILT-IN SOLUTIONS
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• 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)
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RIGHT ANGLE SOLUTIONS
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• 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)
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AREA AND VOLUME SOLUTIONS
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• 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
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SPECIAL FUNCTIONS
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• 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
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APP-ENHANCED FEATURES
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• Entry-editing Backspace Key – enable with Legacy Mode or double-tap the display
• Context-sensitive Help -- just press and hold any function key for Help text, diagrams, videos
• Ability to Save and Share calculations and outputs (e.g., cut-lists) to File or others on your crew
• NEW! Project Notes – Create text or voice-to-text notes & lists. Set up Folders by Project or Client. Attachments! Shareable!
• NEW! EZ Calcs -- Easy forms-based calculators with illustrations to quickly and easily calculate quantities & costs for all kinds of common construction projects from balusters to blocks, rafters to rebar. Shareable!
• NEW! Refreshed look and feel for faster & simpler one-tap navigation and access.
• NEW! Searchable Help with additional how-to videos.
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INTEGRATIONS
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Now connects via Bluetooth® to Bosch Professional GLMs so you can send measured values directly into live calculations or Notes
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 a 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® and Calculated Industries® are registered trademarks of Calculated Industries, Inc.
Copyright 2024
What’s New
Version 12.6.5
Now connects via Bluetooth® to Bosch Professional GLMs so you can send measured values directly into live calculations or Notes.
Compatible models: Bosch GLM 50-27 C, GLM 50-27 CG, GLM 50-27 CG AP, GLM 50-27 CG JP, Blaze 165-27 C, Blaze 165-27 CG, GLM 150-27 C, GLM 100-25 C, GLM 120 C, GLM120CJP, GLM 150 C, GLM 400 C, GLM 400 CL
Ratings and Reviews
Construction Master Pro
I have used some version of this calculator for I believe the better part of thee decades now. I love the convenience of it being on my phone which is with 24/7. The only draw back is the screen shutting of and having to reopen my phone every time I want to enter something that it took a little bit of time to verify or measure. This could be changed in settings I am aware but as most of us, I don’t want my phone laying open indefinitely. For large projects I still use the stand alone calculator of the Construction Master Pro. The convenience of it always being with you without having to carry an extra device and how easy it is to load updates, makes it a must have for all serious carpenters or tradesmen.
Well done!
Ron
Developer Response ,
Thanks very much for the great review
Recommendation
I’ve been using this calculator for well over 20 years now.
As a young man starting out in the trades, it was a big investment to buy $70 to have on the site, but I did it.
As soon as the app became available, download it in 2005 or 2006
I have had no issues with the app or the calculators that I own they work extremely well, however, and that is a big however, when I recommended this app to my new hires, they told me it cost $20 a month.
Since it’s clear people involved with calculators know how math works equivalent cost of this app over the next 16 years would be $3840!!! There is no way in good conscience that I can recommend this to any young man starting out in the trades. Any calculator can do this math for you. It just not worth it.
Developer Response ,
Hello, no, definitely that is not our pricing. Yes the app has switched to a recurring payment, that is due to the ever changing valuable features we create and support. The app comes with a no-risk free 7 day trial to try before buying, pricing is shown in App Store as well as at start of trial, again what you mentioned is not correct regarding pricing. Thank you for the feedback.
Best little calculator
I had purchased the stand alone calculator many years ago and the app at least 4 year’s ago. The calculator holder on my tool belt is a perfect fit for my phone. This is a great app as well as the stand alone. Best of all the help and manual is one click away if happen to forget the keystrokes for the stair layout or any other function. The app is similar in cost to the stand alone, but I would still own both. When I do not have phone in my tool belt the calculator is there. The new calculators have a tough plastic shell and the older version have an opening cover like a notebook. So I guess I own three. This is a great calculator layout for a builder.
Developer Response ,
Thank you very much for the great review.
App Privacy
The developer, Calculated Industries, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Calculated Industries, Inc.
- Size
- 75.6 MB
- Category
- Utilities
- Compatibility
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- iPhone
- Requires iOS 14.0 or later.
- iPad
- Requires iPadOS 14.0 or later.
- iPod touch
- Requires iOS 14.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English
- Age Rating
- 12+ Infrequent/Mild Profanity or Crude Humor Infrequent/Mild Sexual Content and Nudity
- Copyright
- © 2010-2024 Calculated Industries, Inc.
- Price
- Free
- In-App Purchases
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- 1 Month Full Access $4.99
- 1 Year Full Access $39.99
- 1 Year Full Access $29.99
- 1 Month Full Access $3.69
- 1 Year Full Access $29.99
- 1 Year Full Access $39.99
- 1 Year Full Access $39.99
- 1 Month Full Access $3.69
- 1 Month Full Access $4.99
- 1 Year Full Access $39.99
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.