Logtail

Logtail is the log management product of Better Stack, the observability vendor headquartered in Prague, Czech Republic. It ingests structured and unstructured logs from servers, containers, Kubernetes and applications and offers SQL-compatible queries, fast full-text search, dashboards, and alerting wired into Better Stack's on-call schedules and status pages. Logs can be tailed live, archived to long-term storage and correlated with uptime monitors and heartbeats. Pricing follows Better Stack's model with a free tier and paid plans on a per-50-monitors / per-responder basis, plus metered log retention.