Build accurate tolerance models that reflect real-world manufacturing and design intent.

Full GD&T Support: Model and animate all 14 geometric tolerances within complete datum reference frames (e.g., one plane two holes, three-plane systems).

Global Standards: Seamlessly interpret and switch between ISO, ASME, and GB tolerance standards with one click.

Advanced Concepts: Apply and simulate datum shift (MMB/LMB), the Envelope & Independence Principles, and all standard modifiers (M, L, P, U).

Flexible Feature Definition: Define tolerances on a wide range of features: points, surfaces, slots, grooves, patterns, and more.

Model real-world build processes and part interactions with unparalleled flexibility

Comprehensive Assembly Types: Simulate diverse joining methods: Pin-in-Hole, Bolt Assembly, Surface Contact, Snap Fit, Gravity Assembly, and Flexible Part Deformation

Conditional & Iterative Logic: Define smart assemblies that activate based on measurement results or intermediate values

Simplified Modeling: Use “Virtual Parts” (non-geometric entities) to represent gaskets, seals, or weld points and evaluate their impact on variation

API for Customization: Extend functionality for unique scenarios using our open API to define custom assembly logic

Perform in-depth, GD&T-compliant inspection directly on your digital assembly

Comprehensive Measurement Suite: Conduct Distance (point-to-point, point-to-plane), Angle, Diameter, Gap (Min/Max), and Compound Feature measurements.

GD&T Virtual Gaging: Check flatness, straightness, perpendicularity, position, and other geometric tolerances as per ASME/ISO standards.

Dynamic & Conditional Analysis: Set up measurement sequencing and logic-driven evaluations (IF/THEN, MIN/MAX) to mimic complex inspection routines.