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Now completely in Spanish for your non-English speaking crew members!

All keys, display read outs, User Guide, Help and more -- todo en Español!

Now, ALL your crews can save time and reduce costly errors with the award-winning and industry-leading Construction Master 5 feet-inch-fraction builder's calculator!

For over 30 years the Calculated Industries Construction Master handheld calculator has been the trusted go-to tool by top carpenters and framers all across North America and beyond.

As an app for your phone or tablet it is ideal for busy Spanish-speaking Builders, Contractors, Designers, Fabricators, Framers/Carpenters, Tradesmen of every specialty and Advanced Do-It-Yourselfers -- Anyone who works with dimensions who is interested in improving speed, accuracy and productivity.

It operates exactly as the handheld Construction Master 5, along with added app-exclusive features. It includes a full User's Guide built-in, as well as the ability to press and hold a key for specific help! Even includes tutorial videos.

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 in the field, office or truck
• Work in and convert between all building dimensional formats: feet-inch-fractions, inch fraction, yards, decimal feet (10ths, 100ths), decimal inches and metric (m, cm, mm)
• Built-in right angle functions simplify square-ups, rafters, slopes and more
• And so much more.

APP-ENHANCED FEATURES:

• Entry Editing Backspace Key - with a swipe of a finger (left - to - right)
• Context-sensitive Help -- just press and hold any function key for Help text, diagrams, videos
• Ability to Save or Email calculations and outputs (e.g., cut-lists) to File or others on your crew

BUILT-IN SOLUTIONS:

Dimensional Math and Conversions

• Feet-Inch-Fraction, Inch Fraction, Yards
• Decimal Feet (10ths, 100ths), Decimal Inches
• Preset Fractions (1/2" through 1/64")
• Full Metric Function (m, cm, mm)

Right Angle Solutions

• Complete Right Angle/Rafter Calculations
• Pitch Key (Slope and Grade)
• Rise, Run, Diagonal/Common Rafters
• Hip/Valley Key
• Jack Rafters Key
• Irregular Hip/Valley and Jacks
• Rafter Cutting Angles
• Stair Layout Key
• Diagonal Key
• Expanded Rake-Wall

Area and Volume Solutions

• Square and Cubic
• Basic Circular Calculations
• Weight per Volume Conversions

Special Functions

• Board Feet
• User-Definable Preferences
• Entry Editing Backspace key - with a swipe of a finger
• Cost per Unit (total costs based on unit price)
• Advanced Paperless Tape (shareable)
• Memory