Serverless Edge Highlight.io Observability vs Datadog Spend Slasher 2026

Calculate open-source full-stack session replay, OpenTelemetry traces, error monitoring, and ClickHouse backend spend reduction by replacing Datadog APM with Highlight.io.

Underwriting Assumptions

Current Datadog APM & Session Replay Spend ($/mo)

Monthly User Sessions Recorded

Projected Economics

Highlight.io Cloud / Self-Hosted Spend

Monthly APM & Replay Spend Slashed

Annual Bottom-Line Budget Reclaimed