Construction Master Pro Calc vs InboxGuard

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

InboxGuard – Email Security & Privacy Protection InboxGuard helps you protect your email accounts, avoid scams, and keep your personal data safe with simple, powerful tools designed for everyday users. Your email is one of the most important parts of your digital life. It connects to banking, social media, work, and personal information. If your email is compromised, everything connected to it can be at risk. InboxGuard helps you strengthen your security and reduce that risk with clear, practical guidance. 1. Security Score See how secure your email habits are. InboxGuard gives you a protection score based on key factors like password strength, two-step verification, account activity awareness, and recovery settings. Improve your score as you take action. 2. Phishing Trainer Learn how to identify dangerous emails before they trick you. InboxGuard teaches you to recognize fake login pages, suspicious links, urgent messages, unknown attachments, and impersonation attempts. 3. Account Protection Checklists Follow simple, step-by-step guides to secure Gmail, Outlook, and other email accounts. Learn how to enable two-step verification, review recent login activity, remove unknown devices, and update recovery methods. 4. Emergency Guide If you think your account has been compromised, InboxGuard gives you a clear action plan. Quickly secure your account, remove unauthorized access, and protect your personal information. 5. Secure Vault Store private notes safely using Face ID or Touch ID. Keep recovery reminders, important security details, and sensitive information protected on your device. 6. Simple and Clean Design InboxGuard is built for simplicity. No technical knowledge required. Everything is easy to understand and quick to use. Why InboxGuard? Most security issues happen because of weak habits, not complex hacking. InboxGuard helps you fix those habits and stay one step ahead of common threats like phishing and account takeovers. Privacy First InboxGuard does not read your emails or collect personal data. Your information stays on your device and under your control. Important InboxGuard helps improve your security awareness and practices. It does not directly access or control your email accounts or guarantee protection from all threats. Take control of your email security today. Strengthen your protection, avoid scams, and protect your digital life with InboxGuard.