Construction Master Pro Calc

Installs

341.8k

Rating

4.7

Rating count

8.1k

Category	Tools
Developer	Calculated Industries, Inc.
Price	Free
First release	12/13/2010 (15 years ago)
Version	10.18.7
In-app purchases	No
Contains ads	No
Content rating	Everyone
Package name	com.hydrix.laurene

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
6/15/2025	8,126	4.677	341,797	10.18.7
6/14/2025	8,126	4.470	341,797	10.18.7
6/13/2025	8,119	4.470	341,522	10.18.7
6/12/2025	8,114	4.677	341,031	10.18.7
6/9/2025	8,112	4.270	341,031	10.18.7
6/8/2025	8,097	4.277	340,515	10.18.7
5/29/2025	8,090	4.277	340,243	N/A
5/28/2025	8,014	4.200	337,903	N/A
5/27/2025	8,002	4.200	337,696	N/A
5/24/2025	8,000	4.190	337,338	N/A
5/22/2025	7,989	4.238	336,900	N/A
5/21/2025	7,978	4.470	336,178	N/A
5/20/2025	7,973	4.470	336,178	N/A
5/19/2025	7,962	4.495	336,021	N/A
4/28/2025	7,832	4.190	330,729	N/A
4/24/2025	7,830	4.190	330,250	N/A
4/23/2025	7,813	4.636	329,447	N/A
4/22/2025	7,807	4.480	327,876	N/A
4/15/2025	7,802	4.480	327,876	N/A
4/10/2025	7,776	4.150	327,088	N/A
4/6/2025	7,757	4.150	325,751	N/A
4/5/2025	7,746	4.614	324,819	N/A
3/10/2025	7,738	4.616	324,331	N/A
2/27/2025	7,609	4.621	316,855	N/A
2/25/2025	7,581	4.622	315,072	N/A
2/24/2025	7,577	4.622	314,812	N/A
2/20/2025	7,575	4.622	314,425	N/A
2/17/2025	7,549	4.633	313,223	N/A

Details

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.

More Apps byCalculated Industries, Inc.

Construction Master 5 Calc

Installs: 131,419Score: 4.66Ratings: 2,874

Price: N/A

Version: N/AReleased: 8/8/2011Last change: N/A

Pipe Trades Pro Calculator

Installs: 44,457Score: 4.51Ratings: 1,234

Price: N/A

Version: N/AReleased: 5/24/2012Last change: N/A

Qualifier Plus IIIx

Installs: 11,811Score: 4.59Ratings: 342

Price: N/A

Version: N/AReleased: 8/6/2012Last change: N/A

Real Estate Master IIIx Calc

Installs: 10,306Score: 4.74Ratings: 206

Price: N/A

Version: N/AReleased: 8/6/2012Last change: N/A

Ultra Measure Master

Installs: 2,711Score: 4.78Ratings: 88

Price: N/A

Version: N/AReleased: 8/9/2011Last change: N/A

Machinist Calc Pro 2

Installs: 1,825Score: 4.83Ratings: 33

Price: N/A

Version: N/AReleased: 12/24/2014Last change: N/A

HeavyCalc Pro Calculator

Installs: 1,455Score: 5.00Ratings: 16

Price: N/A

Version: N/AReleased: 8/8/2011Last change: N/A

ITI Calc

Installs: 954Score: 4.89Ratings: 47

Price: N/A

Version: N/AReleased: 6/11/2021Last change: N/A

HVAC Sheet Metal Pro Calc

Installs: 615Score: 5.00Ratings: 20

Price: N/A

Version: N/AReleased: 7/30/2021Last change: N/A

Canadian QP4x Loan Calculator

Installs: 481Score: 2.50Ratings: 7

Price: N/A

Version: N/AReleased: 8/6/2012Last change: N/A

More Apps inTools

SmartWiFiSelector: strong WiFi

Installs: 24,030Score: 3.80Ratings: 1,310

Price: N/A

Version: N/AReleased: 7/19/2014Last change: N/A

WiFi Pro FTP Server

Installs: 146,970Score: 4.52Ratings: 6,056

Price: N/A

Version: N/AReleased: 7/6/2014Last change: N/A

Heatloss Calculator & Guide

Installs: 4,993Score: 3.92Ratings: 33

Price: N/A

Version: N/AReleased: 2/17/2012Last change: N/A

HiPER Calc Pro

Installs: 313,180Score: 4.85Ratings: 37,084

Price: N/A

Version: N/AReleased: 4/9/2015Last change: N/A

Phone Launcher Tizen - Wear OS

Installs: 65,405Score: 1.10Ratings: 522

Price: N/A

Version: N/AReleased: 8/6/2019Last change: N/A

Bluetooth Keyboard & Mouse Pro

Installs: 21,726Score: 4.35Ratings: 1,490

Price: N/A

Version: N/AReleased: 10/13/2019Last change: N/A

2nd in Command: Bolt Action

Installs: 989Score: 4.62Ratings: 96

Price: N/A

Version: N/AReleased: 9/8/2020Last change: N/A

PolarFinder Pro

Installs: 13,591Score: 4.67Ratings: 342

Price: N/A

Version: N/AReleased: 9/26/2019Last change: N/A

Panda Mouse Pro

Installs: 340,143Score: 3.54Ratings: 21,972

Price: N/A

Version: N/AReleased: 10/23/2019Last change: N/A

2nd in Command: The Old World

Installs: 356Score: 4.94Ratings: 55

Price: N/A

Version: N/AReleased: 5/13/2024Last change: N/A

Walkie Toolkit for Baofeng

Installs: 1,027Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 5/16/2024Last change: N/A

Payment for FUTO Keyboard

Installs: 2,323Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 7/3/2024Last change: N/A

SunOnTrack: Sun Path & Shadows

Installs: 51,035Score: 4.69Ratings: 802

Price: N/A

Version: N/AReleased: 8/16/2018Last change: N/A

APK Explorer

Installs: 2,942Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 3/12/2021Last change: N/A

Fitness Watch Face

Installs: 931Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/26/2025Last change: N/A

Root Checker Pro

Installs: 112,468Score: 4.69Ratings: 2,528

Price: N/A

Version: N/AReleased: 11/1/2011Last change: N/A

Power Shortcuts

Installs: 21,159Score: 4.43Ratings: 532

Price: N/A

Version: N/AReleased: 9/25/2018Last change: N/A

BedrockTogether (Pro)

Installs: 6,791Score: 4.57Ratings: 427

Price: N/A

Version: N/AReleased: 3/13/2022Last change: N/A

High Brightness Mode

Installs: 18,377Score: 3.21Ratings: 832

Price: N/A

Version: N/AReleased: 7/21/2015Last change: N/A

OPNManager

Installs: 302Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 3/28/2025Last change: N/A

Quick Settings

Installs: 35,011Score: 3.85Ratings: 961

Price: N/A

Version: N/AReleased: 5/12/2021Last change: N/A

F1M Setup Calculator

Installs: 3,599Score: 4.73Ratings: 85

Price: N/A

Version: N/AReleased: 7/5/2023Last change: N/A

Notebook for Golf Clash

Installs: 51,556Score: 3.89Ratings: 2,491

Price: N/A

Version: N/AReleased: 9/3/2018Last change: N/A

TDUK APP Killer

Installs: 6,581Score: 3.93Ratings: 61

Price: N/A

Version: N/AReleased: 3/16/2023Last change: N/A

Signal Detector Pro

Installs: 3,701Score: 4.29Ratings: 142

Price: N/A

Version: N/AReleased: 3/13/2024Last change: N/A

Panda Gamepad Pro

Installs: 691,738Score: 2.63Ratings: 33,255

Price: N/A

Version: N/AReleased: 2/21/2019Last change: N/A

Pro Key

Installs: 4,073Score: 3.40Ratings: 44

Price: N/A

Version: N/AReleased: 2/23/2022Last change: N/A

Hidden Camera Detector Gold

Installs: 38,763Score: 3.75Ratings: 1,136

Price: N/A

Version: N/AReleased: 8/15/2016Last change: N/A

PolarAligner Pro (Astro Tool)

Installs: 17,155Score: 4.12Ratings: 230

Price: N/A

Version: N/AReleased: 5/16/2017Last change: N/A

Engineering Tools : Mechanical

Installs: 64,315Score: 4.62Ratings: 1,278

Price: N/A

Version: N/AReleased: 3/1/2017Last change: N/A

VESC Tool

Installs: 18,106Score: 4.50Ratings: 258

Price: N/A

Version: N/AReleased: 2/16/2019Last change: N/A

World Clock Time Zones Widget

Installs: 1,451Score: 4.83Ratings: 184

Price: N/A

Version: N/AReleased: 6/23/2020Last change: N/A

aShell - Your Local ADB Shell

Installs: 8,543Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 12/1/2022Last change: N/A

Sound Meter & Noise Detector

Installs: 119,434Score: 4.54Ratings: 1,652

Price: N/A

Version: N/AReleased: 3/22/2023Last change: N/A

Screen Mirroring + Chromecast

Installs: 31,651Score: 3.30Ratings: 752

Price: N/A

Version: N/AReleased: 10/18/2022Last change: N/A

DiskDigger Pro file recovery

Installs: 495,783Score: 2.65Ratings: 4,219

Price: N/A

Version: N/AReleased: 11/3/2013Last change: N/A

Go back to the Home page