Top facilities space planning tools include OfficeSpace, Archibus, iOFFICE (Eptura), Robin, FM:Systems, Envoy, Condeco, Mapiq, Autodesk Tandem, and Planon. These platforms help organizations manage interactive floor plans, occupancy analytics, space utilization optimization, move management, scenario planning, HR/workplace system integration, and hybrid work support. OfficeSpace and Robin are ideal for modern hybrid workplaces, while Archibus, Planon, and iOFFICE are best for large enterprises needing advanced IWMS capabilities. Autodesk Tandem stands out for digital twin and smart building integration. Overall, these tools differ in scalability, analytics depth, customization, and deployment complexity, helping businesses optimize office space, reduce real estate costs, and improve workplace efficiency.