The whole stack is valuable, but the portion of the stack that we're finding really handy is the analytics engine because that allows us to take and pre-build views.
Couchbase provides stable, scalable solutions with horizontal scaling, ideal for diverse applications due to its multi-paradigm database capabilities. Key features like document indexing and analytics enhance performance, particularly in mobile apps, reducing costs and boosting throughput. However, Couchbase faces challenges with complex failovers, limited IoT real-time processing, suboptimal query performance, and inconsistent replication. Integration issues and manual interventions for node balancing also present difficulties for buyers seeking seamless operations.