Axomaly vs Metaplane

Axomaly is a cloud service that learns patterns in SaaS product and business metrics and flags meaningful changes without fixed thresholds. It accepts timestamped time-series values, with optional metadata, for business, operational, and application metrics. Before creation, Smart Metric Creation prepares a detection configuration and baseline requirements for review. Values are submitted through a REST API, one timestamped value per POST request. Detection begins once the required history is available; the amount depends on metric cadence and detector configuration. Results include an anomaly decision, confidence, expected range, direction of change, and detector evidence, which can feed existing workflows alongside logs, traces, dashboards, and alerting. The alpha starts with one metric and includes guided onboarding and direct support. It is free during alpha with no credit card required. During that period, data and results are hosted in the EU, isolated by organisation, encrypted in transit using HTTPS/TLS, and kept for up to 12 months before rolling deletion.

Metaplane is a cloud data observability platform for monitoring data quality and catching issues before they affect business operations. Its monitors cover volume, schema, freshness, uniqueness, nullness, statistical distribution, and custom SQL. Machine-learning anomaly detection accounts for seasonality and trends, and real-time detection is listed. Column-level lineage maps data from sources through to BI tools and is included in Pro and Enterprise. Data CI/CD previews downstream impact and tests changes in pull requests; it is an add-on in those plans. Integrations include Snowflake, BigQuery, Redshift, ClickHouse, Databricks, dbt, Tableau, Looker, Slack, Microsoft Teams, PagerDuty, and Jira. Metaplane says it accesses aggregate metadata rather than sensitive customer information. It runs on AWS, hosts servers in the U.S., uses recent TLS versions for connections, and encrypts databases at rest. A free plan is described as free forever, with 10 monitored tables, four users, and three custom SQL monitors; a 14-day trial is also offered.