RedX Stairs - 3D Calculator

RedXApps

In-app purchases

About this app

Discover the next level of stair construction with the RedX Stair App, now fully enhanced with stunning 3D capabilities. This app is your essential companion for efficient and precise stair measurement and visualization. Featuring a wide selection of calculators for every type of stair configuration including Straight Stairs , L-Shaped Stairs, U-Shaped Stairs, Spiral Stairs, Winder Stairs, Corner Deck Stairs and more, it effortlessly simplifies the most complex stair calculations. Whether you're working in CM, MM, Feet, or Inches, this app ensures versatile and accurate measurements for professionals and DIY enthusiasts alike.

Key Upgrades and Features:

Advanced 3D visualization for all stair types, offering a dynamic and immersive design experience
Comprehensive suite of calculators for Straight, L, U, Spiral Stairs, Winders, and more, accommodating any project requirement
Interactive, to-scale stair plans with precise measurements, enhancing design accuracy and efficiency
Multifaceted measurement support in CM, MM, Feet, and Inches for global applicability
Efficient project management options: Print, Share, Save to Photos, or Store designs in-app for future reference
Detailed plans and measurements for common stair builds, including stringer details for unparalleled clarity
Specialized tools for designing Spiral, Curved, and Winder stairs with customizable specifications
Exclusive Features for Enhanced Design:

Enter key details like Total Rise, Stringer, and Tread information to instantly generate detailed, to-scale stair plans
Customize your stair designs with adjustable Stair Angles, Step Numbers, and more for perfect fit and function
For Spiral and Curved Stairs, specify Total Rise, Rotation, and Radius to receive plans with Inner and Outer Stringer measurements
Unique Winder Stairs feature for detailed planning of each tread, ensuring precise execution of complex designs
Specialized calculators for Hip Stringers and Stairs with Landings, offering comprehensive design solutions
The RedX Stair App is the ultimate tool for transforming your stair design process with the power of 3D visualization. Download now to experience unparalleled precision and creativity in stair design. Stay ahead with continuous updates and new features, elevating your design capabilities to new heights.

Explore our Terms of Use at RedX Roof Terms for more information.

In-app purchases available for premium features. Subscription options include a monthly or yearly Stairs App Pro Subscription, with payment charged to your iTunes account and easy management of auto-renewal settings in the App Store. Pricing details and subscription terms available within the app.

Ratings and reviews

Very disappointed. Using RedX Stair Pro designing a C shaped steir. Unfortunately delivered completely unusable designs. App did not offer support for using European measurements (cm,mm). Tried fiddling with the measurements but small changes in measurements completely changed the layout.

This app is great if you know building codes and/or already have drawings. This app is terrible if you are hoping for any guidance. Even knowing min-max values can not be directly input, just keep plugging values until maybe you find produce a good, code compliant model. This app also does not have any code guidelines to help. This app is basic and requires you pay a subscription with option of refund within 7 days to even find out. Im canceling, update whether they refund or make me fight.

I thought it was an amazing app. I just don't have a need to purchase it. If I needed to use it more than once I would've been more than happy to purchase it. This works amazing for non-standard stairs or complex stairs. Gives complete dimensions to follow to build the stairs. The app itself was easy to use. Very user friendly I could Intuit how to use the app. Didn't need to go find any instructional videos to learn the app.

What’s new

This update adds a new way to share projects.