A fictional startup saw a 20% increase in their MongoDB bill when Atlas automatically scaled to an M60. By profiling slow operations, fixing N + 1 queries with $lookup, limiting/TTL unlimited queries, refactoring giant documents, and reordering indexes in a 48-hour sprint, they reduced their monthly cost from $15,284 to $3,210 (-79%) and improved p95 latency from 1.9 s to 140 ms, without needing sharding.
Q2BSTUDIO is a technology development and services company that offers solutions to optimize database performance like MongoDB, helping to reduce costs and improve efficiency in their clients' systems.



