The document evaluates 11 leading vendors of real-time interaction management (RTIM) software. It finds the market is fragmented, with different vendors focusing on various capabilities like digital channels, offline channels, or decision engines. Leaders are able to balance decision making capabilities with cross-channel interactions. Pegasystems and Teradata lead due to their enterprise-scale analytics, decision making, and ability to orchestrate experiences across channels. However, fully integrating digital and offline channels remains a challenge for all vendors.