DBmarlin

6.8easy start · #7 of 33
in Database Monitoring

Free to practise onyes
Free trialnot on record
Well documentedyes
Runs where you workyes

Runs on Linux, self-hosted, Web, Windows.

DBmarlin is ranked #7 of 33 in database monitoring on The Geeks Club. It runs on Linux, Self-hosted, Web, Windows. There is a free plan.

DBmarlin plans and pricing

All plans

Starter Free FREE/forever 1 database licence · Unlimited users · No time limit dbmarlin.com · 29 Sept 2026

Premium Not published £999/year per licence Unlimited licences · Unlimited users · Priority support dbmarlin.com · 29 Sept 2026

Compared on database monitoring

Free plan: Yes
Query profiling: Yes
Wait and lock analysis: Yes
Execution plans: Yes
Supported databases: PostgreSQL, MySQL, Oracle, SQL Server, CockroachDB, IBM Db2, MariaDB, SAP HANA, Informix, SAP ASE, MongoDB, Snowflake
Deployment model: hybrid
Data retention: 8 /days

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The record

Purpose: DBmarlin monitors database performance, tracks changes and helps databases run fast.
Performance analysis: It captures SQL statement text and wait states to show where time is spent executing SQL.
Change detection: It auto-detects changes to schema objects, database parameters and explain plans.
AI Co-pilot: The AI Co-pilot provides actionable database tuning insights and advice.
Deployment: DBmarlin is available self-hosted or in the cloud, and its free licence includes one database instance.
Database coverage: Supported platforms include MySQL, PostgreSQL, MariaDB, CockroachDB, SAP HANA, SQL Server, IBM Db2, Oracle, SAP ASE, Informix, MongoDB and Snowflake.
Integrations: The site lists integrations for Datadog, Grafana, Harness, Instana, Jenkins, Liquibase, New Relic and Splunk Observability Cloud.
Datadog integration: A Chrome extension adds a link beside SQL statements in Datadog to open that statement’s database performance in DBmarlin.
New Relic integration: DBmarlin can send database performance data to the New Relic API for display in New Relic dashboards.
Licensing limits: Licensing counts active database instances, databases or nodes depending on the technology; SAP HANA pricing is listed as beta with pricing to be confirmed.
Billing: Monthly pricing is currently unavailable, and the pricing page says prices exclude tax.
Support: The Premium plan includes priority support.
Download: The download page asks for a first name, last name and work email to access the downloads page.
Maker: DBmarlin is developed by Application Performance Ltd, a UK company; its listed address is in Fleet, GU51 2UJ.
Price from: Free

Where it ranks on The Geeks Club

Best Database Monitoring in 2026#7 of 33
Best Database Performance Monitoring Software in 2026#8 of 20

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Sources

dbmarlin.com· checked 29 Sept 2026
dbmarlin.com/download· checked 29 Sept 2026
dbmarlin.com/dbmarlin-for-datadog· checked 29 Sept 2026
dbmarlin.com/dbmarlin-for-new-relic· checked 29 Sept 2026
dbmarlin.com/pricing· checked 29 Sept 2026