Mackerel vs VictoriaMetrics

Mackerel is a cloud-based SaaS service for monitoring servers and team-managed infrastructure. Installing its agent starts monitoring, after which hosts can be grouped into services and roles. It visualizes host metrics and user-defined service measures, including response time, sales and page views. Monitoring features include combining metrics, tracking predicted values and machine-learning anomaly detection. Cloud integrations cover Amazon Web Services, Microsoft Azure and Google Cloud; a container agent treats Amazon ECS tasks and Kubernetes pods as hosts. Users can extend monitoring with open-source plugins, APIs and the mkr command-line tool. Customer Reliability Engineers can offer technical guidance on implementation and use, while standard-plan technical support is email-only. The free plan has five standard and micro hosts total, 500 metrics, one-day retention, 10 monitoring rules, one dashboard and up to 5M trace spans. A two-week trial includes Standard-plan functions and a 100M-span allowance. Standard host usage costs 2,180 yen, tax included, per host month.

VictoriaMetrics is a time-series database and monitoring solution for collecting, querying, and retaining metrics. Its observability stack also covers logs and traces, with open-source, enterprise, and managed cloud offerings. The open-source single-node and cluster versions cost nothing. VictoriaMetrics Cloud is fully managed, with operations, automated backups, software updates, and dedicated resources; its page advertises a free 30-day trial. Cloud plans start at $200 a month for VictoriaMetrics and $200 a month for VictoriaLogs, with capacity tiers, deployment limits, and hourly usage metering. The platform supports Prometheus-compatible scraping and PromQL-compatible workflows, as well as MetricsQL. Listed ingestion options include InfluxDB line protocol, Graphite, OpenTSDB, RemoteWrite, DataDog, NewRelic, OpenTelemetry, and others. Deployment options include on-premises, hybrid, and cloud. Security features include TLS/HTTPS, JWT, LDAP, SSO, identity-provider integration, and mTLS between cluster components. Enterprise support includes technical help and guidance; community users have open-source community support options.