Top Free Data Warehouse Solutions - Page 3

How Many Data Warehouse Solutions Products Does G2 Track?

Total Products under this Category: 122

Category Stats (Sep 2026)

  • Average Rating: 4.37/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Cloudera (+2.21%) - Among all products in this category, Cloudera recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Data Warehouse Solutions Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 7,500+ Authentic Reviews
  • 122+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Data Warehouse Solutions

G2 Grid® for Data Warehouse Solutions plotting products by satisfaction and market presence

Highlighted products: Databricks, Google Cloud BigQuery, Snowflake, SAP Datasphere, IBM watsonx.data, Amazon Redshift, Teradata Autonomous Knowledge Platform, and VMware Greenplum.

Underlying data: [Grid® JSON](https://www.g2.com/categories/data-warehouse/grids.json?focus%5B%5D=databricks&focus%5B%5D=google-cloud-bigquery&focus%5B%5D=snowflake&focus%5B%5D=sap-datasphere&focus%5B%5D=ibm-watsonx-data&focus%5B%5D=amazon-redshift&focus%5B%5D=teradata-autonomous-knowledge-platform&focus%5B%5D=vmware-greenplum)

SelectDB

SelectDB Cloud – a new cloud data warehouse designed to help organizations boost their data analytics effectiveness. It is a cloud native real-time data warehouse based on the open resource database Apache Doris, and features easy-to-use, high-performance and single unified. SelectDB Cloud is available on multiple clouds and till now it has been launched on AWS, Alibaba Cloud, Tencent Cloud, and Huawei Cloud.

Average Rating: 3.5/5.0

Total Reviews: 1

How Do G2 Users Rate SelectDB?

  • Ease of Use: 8.3/10 (Category avg: 8.7/10)
  • Data Governance: 8.3/10 (Category avg: 8.4/10)
  • Data Security: 6.7/10 (Category avg: 8.8/10)
  • Scalability: 6.7/10 (Category avg: 8.5/10)

Who Is the Company Behind SelectDB?

Who Uses This Product?

  • Company Size: 100% Large

Y42

Y42’s Turnkey Data Orchestration Platform with embedded Observability gives data practitioners a unified space to reliably build, monitor, and maintain the flow of data to power their business analytics and AI applications. Y42 provides native integration of best-of-breed open-source data tools, comprehensive data governance, and better collaboration for data teams. With Y42, organizations enjoy increased accessibility to data and can make data-driven decisions reliably and efficiently.

Average Rating: 4.9/5.0

Total Reviews: 21

How Do G2 Users Rate Y42?

  • Ease of Use: 9.4/10 (Category avg: 8.7/10)

Who Is the Company Behind Y42?

  • Seller: Y42
  • Year Founded: 2020
  • HQ Location: Berlin, DE
  • Twitter: @y42dotcom
    276 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 52% Small, 38% Medium

What Are Recent G2 Reviews of Y42?

What Are G2 Users Discussing About Y42?

Cogrion

Cogrion is an agentic data platform designed to help organizations manage and govern data. The platform serves as a unified semantic system, embedding business meaning, relationships, governance rules, and contextual intelligence directly into its architecture. This enables AI systems to act confidently on organizational data while providing teams with access to trusted, governed, and AI-ready information. Cogrion unifies fragmented data environments by integrating data, governance, and business context into one ecosystem. Its semantic relationship mapping ensures context travels with data, while context-aware governance policies enforce rules based on lineage, sensitivity, and usage. Autonomous optimization through self-healing pipelines and anomaly detection reduces human dependency, allowing infrastructure to diagnose and repair issues independently. Built for hybrid and multi-cloud environments, Cogrion supports data sovereignty with open standards and interoperability.

Who Is the Company Behind Cogrion?

  • Seller: Cogrion
  • Company Website:
  • Year Founded: 2026
  • HQ Location: Singapore, SG
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Materialize

You shouldn't have to throw away the database to build with fast-changing data. Keep the familiar SQL, keep the proven architecture of cloud warehouses, but swap the decades-old batch computation model for an efficient incremental engine to get complex queries that are always up-to-date. That is Materialize, the operational data warehouse built from the ground up to meet the needs of modern data products: Fresh, Correct, Scalable — all in a familiar SQL UI.

Who Is the Company Behind Materialize?

  • Seller: Materialize
  • HQ Location: New York, US
  • Twitter: @materializeinc
    3,065 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    93 employees on LinkedIn®

WATS

WATS is a Test Data Management solution for Electronics Manufacturing. It automates real-time data collection and gives easy access to your data and a Global overview of manufacturing. Features include Live Dashboards, True First Pass Yield Analysis, Step-Fail Pareto, Rolling Yield, Process Yield, Process Capability Analysis, Alarming, SPC/Run-Charts, Repair Interface and Repair Statistics, Manual Inspection, Software and MAC Distribution, and much more.

Who Is the Company Behind WATS?