Global Mapper vs ILWIS

Global Mapper plans

• Essentials$599 a year
• Advanced$1,199 a year
• Professional$2,199 a year

ILWIS plans

• ILWIS OpenFree

Pick Global Mapper if…

Global Mapper suits GIS professionals, surveyors, engineers, government agencies, utilities, environmental consultants, and public safety organizations. Its plans include tools for users working with geodetic data, lidar, or imagery.

Pick ILWIS if…

You want what its maker publishes above — check its page for the details.