Download Lattiform FEA Preview

Download Lattiform FEA Preview

Version 0.1.0 · Build 8 · 108 MB. Requires Apple Silicon, macOS 14 or later and at least 16 GB of memory.

Download for Mac

Install and start a study

Open the downloaded disk image and drag Lattiform FEA Preview into Applications. Open the app from Applications. If you already have this version installed, you do not need to reinstall it.

The current app does not ask for a licence key. Keep your receipt and key as proof of your licence; there is nothing to enter in the app.

Need help? Email founder@lattiform.com. Engineering results require independent checking before safety-related use.

Lattiform FEA Preview

Finite element analysis, built for the Mac. Linear static stress studies on a structured HEXA8 grid, plus nonlinear static (large displacement) and modal analysis, solved locally on your Mac. Free to try on Apple Silicon Macs running macOS 14 or later.

Built and verified by Lattiform. Write to founder@lattiform.com with a question or a study file.

© 2026 Lattiform Ltd, registered in England and Wales, company number 17466405. Nothing on this site is a certification by ASME, NAFEMS or any other body, and no equivalence to ANSYS, NASTRAN or any other commercial code is claimed.