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Terms of Use
Last updated: 2026-10-19
In brief
By using ETL Compare (etlcompare.com) you accept these terms. If you do not accept them, please do not use the site.
Who we are
The site is published by Alegria Media and Consulting Ltd. ("we"). You can reach us through the contact form.
Information only
Everything on the site is general information about Spark acceleration. It is not legal, compliance, security, financial or purchasing advice. Decide what to buy or run based on your own tests and advice suited to your situation.
How scores are made
Scores follow the published methodology: seven weighted criteria, scored from public vendor and project material. Commercial relationships do not change how a product is scored.
Accuracy
Vendor information comes from public vendor and project pages on the dates shown on each page. Vendors change products, prices and documentation, so details can go out of date. Confirm anything that matters with the vendor before you buy. If you spot an error, send a correction through the contact form.
Trademarks
Product and company names on the site belong to their owners. Using them does not imply endorsement by, or affiliation with, those owners.
Our content and how you may use it
The site's text, tables, scores, diagrams and design belong to us. You may read and use them for personal use and for internal business use, such as sharing a page with colleagues while choosing a tool. You may quote short passages if you credit ETL Compare and link to the page you quote.
Acceptable use
When using the site you agree not to:
- scrape or crawl it in a way that slows it down or harms it for other readers;
- try to break, probe or get around its security;
- use it for anything unlawful.
Links to other sites
The site links to vendor pages, project documentation and other third-party sites. We do not control them and are not responsible for their content or practices.
Disclaimer and limitation of liability
The site is provided as it is, without warranties of any kind, to the extent the law allows. To the extent the law allows, we are not liable for any loss arising from your use of the site or your reliance on its content. Nothing in these terms limits liability that cannot be limited by law.
Copyright complaints
See the Copyright and DMCA policy.
Governing law and jurisdiction
These terms are governed by the laws of the jurisdiction in which Alegria Media and Consulting Ltd. is registered, and its competent courts have jurisdiction, without prejudice to any mandatory consumer rights you have under the law of the country where you live.
Changes and contact
We may update these terms and will change the date at the top when we do. Questions go through the contact form.