IBM Maximo Real Estate and Facilities (formerly IBM TRIRIGA) vs. Tango

IBM TRIRIGA is an intelligent real estate and facilities management solution and a trusted IWMS Leader. With the smart application of data, IoT and AI, TRIRIGA gives you greater visibility into space and facility utilization, occupant experience, capital projects, and lease administration and accounting. Improve space and facility utilization Balance right-sizing, relocation, mergers and acquisitions, and occupant expectations, to use your facilities to their fullest.

Tango IWMS Tango is a unified IWMS spanning the full real estate and workplace lifecycle, from site selection and lease management to capital projects, maintenance, energy, and workplace tools like occupancy and space, all built on one shared data platform instead of disconnected systems. The suite has evolved from simply recording and reporting on real estate data (dashboards, forecasts, natural-language queries) toward AI that acts on it directly: agents that don't just flag an underperforming lease or a low-occupancy floor but initiate the renegotiation, reroute the maintenance ticket, or