About this app
The Database contains over 18,000 structural shapes and their engineering properties. The tool can perform simple beam and column stress analysis. It is ideal for use in the field. Database shapes for the following materials • Steel: Hot Rolled and Cold Formed • Wood: Dimensional & Engineered • Aluminum • Rebar • Cables Engineering Properties • Area • Section Moduli • Inertias • Graphical dimensions Simple Beam Stress Analysis • Uniform and concentrated loading • Calculated bending stresses • AISC Steel plastic moment and brace lengths (steel sections) Column Stress Analysis • Axial loading with eccentricity • Calculated combined stresses & slenderness ratios
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. New Features: • AISC W and Pipe shapes have been further categorized to help with shape selection • Added N&cm and N&mm unit choices • Added ability to clear all concentrated loads with a single button • Recent shapes now available from the Shapes Category page • Can change shapes directly from the Properties, Beam, Column, Cross-Section pages • Added a new “Cross-Section” page, showing the member cross-section and dimensions • Can now search for a particular shape from within a Shape Category
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 12:39 AM Free
Screenshots
