Best 6 Data Quality Tools for SingleStore (2026)

    Discover the 6 best open-source and managed data quality tools for SingleStore: 6 that connect to SingleStore and run checks on its data. 2 of them are open source.

    By Ari Bajo - Data Engineer turned Writer.

    Updated on November 5, 2026

    Tools list

    Collate

    Managed agentic data platform built on OpenMetadata, with AI agents, data quality tests, observability metrics, column-level lineage, and governance workflows.

    My Opinion

    Best for data teams that want OpenMetadata fully managed, with enterprise support, security features, and advanced governance workflows.

    OpenMetadata

    Open-source context platform that unifies metadata for humans and AI agents, with data discovery, data quality tests, column-level lineage, and governance.

    My Opinion

    Best for data teams that want one self-hosted, open-source platform for discovery, data quality, and governance with a wide range of integrations.

    Acceldata

    Autonomous data and AI platform, born in data observability, with AI agents for data monitoring, lineage, governance, and cost optimization.

    My Opinion

    Best for large enterprises with hybrid or on-premise data estates that want observability, FinOps, and agentic data management from one vendor.

    Anomalo

    Autonomous data quality monitoring platform where AI agents monitor, investigate, and report issues across structured and unstructured data.

    My Opinion

    Best for enterprises that want ML-based monitoring with little rule-writing, including quality checks on unstructured data such as documents.

    DQOps

    Open-source data quality operations center to profile, automate, and monitor data quality with built-in checks, monitors, and data quality KPI dashboards.

    My Opinion

    Best for data teams that want to customize built-in checks and track data quality KPIs on dashboards. The open-source version has had no releases since January 2026, so prefer DQOps Cloud.

    Decube

    Data observability, quality, and lineage platform that links data monitors to column-level lineage, a data catalog, and access control to show business impact.

    My Opinion

    Best for data teams that want observability, a data catalog, and data governance in the same tool.

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    By Ari Bajo - Data Engineer turned Writer.

    Frequently Asked Questions

    Which data quality tools run checks directly on SingleStore?
    6 of the 6 tools on this page connect to SingleStore and run checks, monitors, or profiling on the data itself: Collate, OpenMetadata, Acceldata, Anomalo, DQOps, and Decube. Each card links to the tool's SingleStore integration docs. Read more on my data quality tool market guide.
    How can I edit this tools list?
    If you think a tool belongs here or you want to suggest an edit, I would love to hear from you. You can fill out the feedback form or DM on LinkedIn.