Construction Master Pro Calc vs Instagrid APP

FREE Try Before You Buy 14 Day Trial; your App Store account is not charged by Apple during the free trial. Rated 4.8 stars with over 1.12M downloads. The trusted construction calculator used by professionals across the US and the world. The go-to feet-inch-fraction calculator for framers, contractors, and builders. Includes Construction Master Pro and Construction Master Pro Trig in one app, with the CMPro Training Guide built in. Built with the same core engine that powers the industry-standard advanced construction-math calculators from Calculated Industries. Award-winning tools trusted by the industry for 40 years. BUILT FOR THE JOBSITE • Framers and carpenters: rafter cuts, stair layouts, lumber quantities, and framing calculations on the job • Builders and general contractors: estimates, material takeoffs, and building layouts • Concrete and masonry: footing volume, block counts, and unit conversions • Roofing contractors: bundles, squares, pitch, and slope in seconds WHY PROFESSIONALS CHOOSE CONSTRUCTION MASTER® PRO • Powerful built-in calculations make CMPro 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 • Handles framing, roofing, concrete, lumber, and stair calculations in one app • Full trigonometric functions for advanced construction math 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 APP-ENHANCED FEATURES • Ask CMPro – exact steps for any calculation. AI built on CMPro’s 40 years of proven math • CMPro Toolbelt -- quick access to every tool, customizable for your workflow • Fast Fractions Mode -- dedicated fraction keys for faster, more precise entry • Materials Mode -- streamlined estimating for drywall, roofing, lumber, and more • Project Notes -- create text or voice-to-text notes, set up folders by project or client, add attachments, and share with your crew • EZ Calcs – 100+ forms-based calculators with illustrations for framing, concrete, roofing quantities, and much more. • Searchable Help and how-to videos • Context-sensitive Help -- press and hold any function key for Help text, diagrams, and videos • Save and share calculations and outputs (e.g., cut lists) with others on your crew • Bosch GLM integration -- send measured values into live calculations or Notes SUBSCRIPTION INFORMATION Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage or cancel in Apple account Settings > Account (Apple ID) > Subscriptions. TRADEMARKS Construction Master® and Calculated Industries® are registered trademarks of Calculated Industries, Inc. Copyright 2026

TRANSFORM YOUR PORTABLE POWER MANAGEMENT WITH INSTAGRID The new Instagrid APP empowers your business with a seamless, connected experience, designed to help you manage and monitor your Instagrid portable power units with ease. Elevate your projects with reliable, weather-proof, and sustainable grid-like energy solutions and manage them from anywhere. KEY BENEFITS • REAL-TIME FLEET MANAGEMENT: Monitor your Instagrid units in real-time. Check vital stats like battery level, temperature, runtime, and energy usage effortlessly from a single dashboard – even remotely. • ADVANCED LOCATION TRACKING: Stay in control and secure your Instagrid units with real-time GPS tracking. Quickly locate your equipment on a map, ensuring everything stays on track. • COMPREHENSIVE ENERGY INSIGHTS: Track your energy consumption in detail. Analyse usage data over different periods, from days to a full year, and make informed decisions to optimise your energy usage. • INSTANT ALERTS: Stay informed with in-app messages and push notifications. Get safety alerts and updates about power levels, temperature, and more to ensure your equipment keeps running smoothly at all times. • EASY FIRMWARE UPDATES: Keep your units up-to-date with effortless, independent firmware updates. No external servicing needed – simply update on-site to access all the latest features. • ALL-IN-ONE SUPPORT: Benefit from comprehensive support with onboarding guides, user manuals, tutorial videos, and direct contact with our support team for the quickest resolutions. WHY INSTAGRID? We have created the world’s most advanced portable power supplies, bringing freedom to the way you work. • PURE INSTANT POWER. ANYWHERE: Instagrid delivers portable energy reinvented with advanced grid-like mobile power supplies that break the mould. No more generators – just powerful, sustainable, and reliable power on demand. • EFFICIENT AND RELIABLE: Our compact and powerful battery systems ensure silent, uninterrupted power, allowing you to focus on your tasks without the limitations of conventional power sources. No more hassle, no more downtimes. • CLEAN ENERGY: Instagrid powers even your most demanding equipment while producing no exhaust fumes, helping to reduce your carbon footprint and ensuring a healthier workplace. Replace combustion generators with a portable, noiseless, and fume-free power supply. Download the new Instagrid APP now and manage your portable power supplies anywhere! Copyright © 2023 - 2026 Instagrid GmbH. All rights reserved.