The 2023 release focuses on performance and integration with the latest SOLIDWORKS CAD engine:
Older versions sometimes exported "dumb" solids. GearTrax 2023 writes features directly into the history tree. You can now suppress individual teeth, change bore sizes post-generation, or add lightening pockets without breaking the gear’s parametric link to the design table. geartrax 2023 for solidworks
Master Mechanical Design: A Look at GearTrax 2023 for SOLIDWORKS The 2023 release focuses on performance and integration