One of the most requested features for years has been a non-destructive model comparison tool. In V5-6R2024, the Model Compare command has been completely revamped.
Unlike consumer software, you cannot simply download CATIA V5 from a website. It is licensed through VARs (Value Added Resellers).
Step 1: Check your current contract. If you are on active maintenance (typically 15-18% of your license cost per year), you are entitled to the upgrade to R2026 for free. latest version of catia v5
Step 2: Contact your VAR. In North America, that is often Rand 3D, Inceptra, or GoEngineer. In Europe: CADmes or ID-Process.
Step 3: Download from Dassault's SWIFT platform. Your VAR will provide access. The installation ISO for R2026 is approximately 8.5 GB. One of the most requested features for years
Step 4: License Server update. If you use floating licenses (DSLS), you must upgrade your license server to version LSv3.3 (released Feb 2026) before clients will check out R2026 licenses.
A common question is: "Why update V5 instead of switching to the new 3DEXPERIENCE?" A common question is: "Why update V5 instead
Why Stay on V5-6R2024?