ChaosSearch offers two pricing models: ingest-based and worker-based. The ingest-based model is suitable for customers who want a managed service for log analytics with predictability of spend based on volume of data, providing unlimited retention at a fraction of the cost of alternatives in the market. This model charges $3,000/tenant-region with a committed price for ingestion, plus an on-demand fee charged at 30% above the committed rate if the average daily ingest is above the committed rate. The worker-based model provides greater flexibility and allows customers to only pay for the compute resources they use, charging $1,000/tenant and a price for the number of workerhours used. This model is suitable for customers who want to take full advantage of ChaosSearch's architecture and scale workers to meet their needs with superior cost economics. The choice between the two models depends on the specific use case, with ingest-based being more suitable for log analytics managed services and worker-based being better suited for high ingest with spikey access patterns.