Construction Master Pro Calc
Feet Inch Fraction Calculator
FreeOffers In-App Purchases
12.5.42for iPhone, iPad and more
9.7
5K+ Ratings
Calculated Industries
Developer
60.5 MB
Size
Mar 25, 2024
Update Date
Utilities
Category
12+
Age Rating
Age Rating
Construction Master Pro Calc Screenshots
About Construction Master Pro Calc
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
-----
• 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
-----
APP-ENHANCED FEATURES
-----
• Entry-editing Backspace Key – enable with Legacy Mode or double-tap the display
• Searchable and 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. 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.
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 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
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.
-----
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
• Searchable and 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. 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.
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 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
Show More
What's New in the Latest Version 12.5.42
Last updated on Mar 25, 2024
Old Versions
Thanks for using Construction Master Pro. This latest update includes:
New Electrical chapter in EZ Calcs with 5 new topics.
Swipe-right in display to backspace - it's back!
Swipe-right to open menu - gone - you didn't like it, so we removed it!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details, and preferences. Set up Folders by Project or Client so you always have the necessary information. Plus, it can easily be shared via text, email, and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest. These are shareable, too! If you have a favorite one you’d like to see, just let us know, as we’re always adding more!
Refreshed look and feel! The Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize the keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now, with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
New Electrical chapter in EZ Calcs with 5 new topics.
Swipe-right in display to backspace - it's back!
Swipe-right to open menu - gone - you didn't like it, so we removed it!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details, and preferences. Set up Folders by Project or Client so you always have the necessary information. Plus, it can easily be shared via text, email, and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest. These are shareable, too! If you have a favorite one you’d like to see, just let us know, as we’re always adding more!
Refreshed look and feel! The Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize the keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now, with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
Show More
Version History
12.5.42
Mar 25, 2024
Thanks for using Construction Master Pro. This latest update includes:
New Electrical chapter in EZ Calcs with 5 new topics.
Swipe-right in display to backspace - it's back!
Swipe-right to open menu - gone - you didn't like it, so we removed it!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details, and preferences. Set up Folders by Project or Client so you always have the necessary information. Plus, it can easily be shared via text, email, and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest. These are shareable, too! If you have a favorite one you’d like to see, just let us know, as we’re always adding more!
Refreshed look and feel! The Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize the keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now, with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
New Electrical chapter in EZ Calcs with 5 new topics.
Swipe-right in display to backspace - it's back!
Swipe-right to open menu - gone - you didn't like it, so we removed it!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details, and preferences. Set up Folders by Project or Client so you always have the necessary information. Plus, it can easily be shared via text, email, and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest. These are shareable, too! If you have a favorite one you’d like to see, just let us know, as we’re always adding more!
Refreshed look and feel! The Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize the keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now, with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
12.5.23
Jan 28, 2024
Maintenance update.
12.5.20
Dec 22, 2023
Thanks for using the Construction Master Pro! In this update:
- We've addressed the key-tap response noted by some users. This fix also helps with missed keystrokes.
- We’ve improved the calculator screen color contrast for easier viewing in all lighting conditions.
- Notes has a menu, you can export all your notes.
- Also, you’ll find 12 more solutions in the EZ Calcs framing section.
A BIG thanks to those who took the time to share thoughts on the new look, directly to us or through your App Store reviews – your feedback is valued, please keep in touch and let us know what you think!
- We've addressed the key-tap response noted by some users. This fix also helps with missed keystrokes.
- We’ve improved the calculator screen color contrast for easier viewing in all lighting conditions.
- Notes has a menu, you can export all your notes.
- Also, you’ll find 12 more solutions in the EZ Calcs framing section.
A BIG thanks to those who took the time to share thoughts on the new look, directly to us or through your App Store reviews – your feedback is valued, please keep in touch and let us know what you think!
12.5.11
Oct 29, 2023
Thanks for using Construction Master Pro. This latest update includes 4 features requested by users like you!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details and preferences. Set up Folders by Project or Client so you always have the information you need at hand. Plus, easily share via text, email and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for all kinds of common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest for you. These are shareable too! Have a favorite one you’d like to see, just let us know as we’re adding more all the time!
Refreshed look and feel! Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
* same as 12.5.10, but fix to Trig Mode/Legacy Mode divide key label, thank you for the feedback!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details and preferences. Set up Folders by Project or Client so you always have the information you need at hand. Plus, easily share via text, email and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for all kinds of common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest for you. These are shareable too! Have a favorite one you’d like to see, just let us know as we’re adding more all the time!
Refreshed look and feel! Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
* same as 12.5.10, but fix to Trig Mode/Legacy Mode divide key label, thank you for the feedback!
12.5.10
Oct 27, 2023
Thanks for using Construction Master Pro. This latest update includes 4 features requested by users like you!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details and preferences. Set up Folders by Project or Client so you always have the information you need at hand. Plus, easily share via text, email and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for all kinds of common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest for you. These are shareable too! Have a favorite one you’d like to see, just let us know as we’re adding more all the time!
Refreshed look and feel! Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
Project Notes -- Say goodbye to scattered, disorganized notes and sticky pads. Create text or voice-to-text notes and lists for frequently referred to information like measurements, materials, Client details and preferences. Set up Folders by Project or Client so you always have the information you need at hand. Plus, easily share via text, email and more.
EZ Calcs -- Forms-based calculators with illustrations to quickly and easily calculate quantities and costs for all kinds of common construction projects from balusters to blocks, rafters to rebar. Enter a few known parameters and let EZ Calcs solve the rest for you. These are shareable too! Have a favorite one you’d like to see, just let us know as we’re adding more all the time!
Refreshed look and feel! Navigation Bar on top and Tool Tray on the bottom put these new tools and some familiar old ones within easy reach for faster and simpler one-tap navigation and access. Smaller-screen users can now hide the tool tray to maximize keypad size.
Searchable Help lets you find all mentions of any topic for faster and fuller Help. Now with additional how-to keystroking videos.
Like these new improvements? Please leave us a review. Your ongoing feedback helps us keep improving our app!
12.4.18
Sep 27, 2023
Revision to subscription screen layout.
12.4.13
Sep 10, 2023
Fix to crash on subs screen launch.
12.4.6
Aug 31, 2023
Fixes iOS 12 crash
12.4.0
Aug 11, 2023
Calc settings - this is step 2, which means no more reset of calc settings when app is updated (starting with this update)
EZ Calcs - it's summertime, some new air flow and AC related topics added to a new Heating & AC section of EZ Cacls
EZ Calcs - it's summertime, some new air flow and AC related topics added to a new Heating & AC section of EZ Cacls
12.3.1
Aug 4, 2023
ATTENTION:
This is step 1 of 2 to stop resetting calculator settings on updates
* you must update to this version, and be annoyed for the last time
* the next update after this (step 2) will not reset your calculator settings
This is step 1 of 2 to stop resetting calculator settings on updates
* you must update to this version, and be annoyed for the last time
* the next update after this (step 2) will not reset your calculator settings
12.2.3
Jul 21, 2023
Key clicks default to off
12.1.14
Jun 8, 2023
Fix to purchasing receipt handling
12.1.11
May 19, 2023
Hey small business owners - check out the latest EZ Calcs: Business category! 18 new calc topics covering financial, leases, loans, even mortgages!
12.1.6
Apr 2, 2023
NEW in EZ Calcs for Subscribers: use your iPhone's angle sensor to perform routine measurements in the field!
12.1.2
Feb 22, 2023
16 more EZ Calcs form-based calculators! More to come with your subscription. Thank you!
12.0.10
Dec 23, 2022
Now with EZ Calcs, forms-based calculators to solve more construction math. 10 new calculators to start with, and more to come! Access EZ Calcs from the menu or from the bottom toolbar.
Plus, some ongoing maintenance, plus a date parsing bug fix for receipt validation.
Plus, some ongoing maintenance, plus a date parsing bug fix for receipt validation.
11.4.26
Nov 13, 2022
Welcome to Pro Tips! Every month or so we will share a Pro Tip with you, so you can get the most out of your app!
Fix to product selection bug
Fix to product selection bug
11.4.23
Oct 27, 2022
Pro Tips added, read the Pro Tips to get the most out of your Construction Master Pro app! We will post new Pro Tips every month or so, only the new tip will show automatically, but you can see all Pro Tips by accessing them in the app menu.
11.4.10
May 27, 2022
Bug fix and legacy flag during welcome sequence
11.4.8
Mar 11, 2022
When app is requesting data, now presenting self-help messaging
Removed errant Apple ID login prompt for users of certain combinations of model/iOS version
Removed errant Apple ID login prompt for users of certain combinations of model/iOS version
11.4.2
Feb 18, 2022
Under the cover updates.
11.3.6
Dec 4, 2021
Fix to launch/start-up
10.9.3
Oct 7, 2021
- fixed crash
- fixed screen UI conflict for several devices caused by DISPLAY ZOOMED setting
- fixed screen UI conflict for several devices caused by DISPLAY ZOOMED setting
10.9.1
Aug 31, 2021
Fix to first-launch-crash (after new install or after update to new version) caused by slow internet connection when loading welcome screen.
10.9.0
Aug 28, 2021
Reminder: legacy mode exists if you like that backspace key, go to settings to turn on the backspace key.
Under the covers changes.
Under the covers changes.
Construction Master Pro Calc FAQ
Click here to learn how to download Construction Master Pro Calc in restricted country or region.
Check the following list to see the minimum requirements of Construction Master Pro Calc.
iPhone
Requires iOS 14.0 or later.
iPad
Requires iPadOS 14.0 or later.
iPod touch
Requires iOS 14.0 or later.
Construction Master Pro Calc supports English
Construction Master Pro Calc contains in-app purchases. Please check the pricing plan as below:
1 Month Full Access
$4.99
1 Year Full Access
$39.99
1 Year Full Access
$29.99
1 Year Full Access
$29.99
1 Month Full Access
$3.69
1 Month Full Access
$3.69
6 Months Full Access
$19.99
