Build stairs with AR, cut lists, cost estimates & code checks. Pro 3D tool.
About Stair Calculator 3D: AR & Cost
Stair Calculator 3D: AR & Cost is a tools app developed by Sigma Moon Games.
Download Statistics
Stair Calculator 3D: AR & Cost has been downloaded 330 times. In the last 30 days, the app was downloaded 51 times.
User Ratings
The app has no ratings yet.
App Information
Stair Calculator 3D: AR & Cost is FREE to download. The APK download size is 76.16 MB. The latest version available is 3.0. The last update was on January 23, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play January 2026.
Description
Transform Your Phone into a Professional Stair Building Assistant Stop guessing and start building with confidence. Stair Calculator & AR Visualizer is the only app that combines professional-grade carpentry math with cutting-edge Augmented Reality (AR). Whether you are a DIY homeowner building deck stairs or a professional carpenter framing a complex winder staircase, we ensure your project is precise, code-compliant, and on budget.
WHY CHOOSE US? Unlike traditional construction calculators that only give you numbers, we let you see the result. Use your camera to place a 3D virtual staircase in your actual living room or job site. Check the fit, swap textures (Wood, Concrete, Metal), and verify headroom clearance before you buy a single board.
KEY FEATURES:
📐 Professional Stair Calculator Master the math behind every build. We handle the complex trigonometry so you don't have to.
Precision Layouts: Calculate Rise and Run, Stringer Length, and Angle instantly.
Fraction Support: Input measurements in Feet, Inches, and Fractions (e.g., 5' 7 3/8")—just like a Construction Master.
All Stair Types: Support for Straight, L-Shaped, U-Shaped, Spiral Staircases, and Winder Stairs.
👓 AR Stair Visualizer (Augmented Reality) Don't rely on 2D sketches.
Real-Time Design: View your staircase in your actual space using AR. Perfect for interior designers and homeowners.
Texture Swapping: Visualize how different materials look (Red Oak, Concrete, Steel) to match your home design.
Share Your Vision: Snap photos of the AR model to share with clients or contractors.
📋 Automatic Cut Lists & Blueprints Save money on lumber.
Cut List Optimizer: We generate detailed cut lists for your stringers, risers, and treads, optimizing board usage to reduce waste.
PDF Blueprints: Export detailed construction blueprints and plans to print or email directly from the job site.
💰 Material Takeoff & Cost Estimator Stay on budget.
Project Costing: Calculate the exact volume of concrete or board feet of lumber needed.
Labor & Materials: Input your local material rates to get a complete project estimate. A vital tool for contractors bidding on jobs.
✅ Building Code Compliance Checker Avoid expensive inspection failures.
Safety First: Our app checks your design against standard IBC and OSHA guidelines.
Smart Alerts: Get warned immediately if your riser height is too high or your tread depth is too shallow.
Handrail Height: Ensure your baluster spacing and handrail placement meet safety codes.
WHO IS THIS APP FOR?
Carpenters & Framers: Generate stringer layouts and framing plans in seconds.
DIYers: Build safe deck stairs with step-by-step visual guides.
Architects & Designers: Visualize spiral staircases and modern designs in client homes.
Contractors: Create accurate material estimates and quotes on the spot.
Supported Units:
US Imperial (Feet-Inch-Fraction)
Metric (Meters, Centimeters, Millimeters)
Download Stair Calculator & AR Visualizer today. Build faster, calculate smarter, and visualize the impossible.
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