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Sites similar to 4ql.org

4Ql alternatives & similar sites

4QL — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Databases →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
3phi.solutions ↗	60 match 1 shared topics	3PHI SOLUTIONS INC. - Home	en	databases Weebly	robotsllmsaihumans	emailphone	none
abctools.pro ↗	60 match 1 shared topics	ABC Data - Search & View Delivery Records	en	databases	robotsllmsaihumans	emailphone	none
abhayaggarwal.online ↗	60 match 1 shared topics	Abhay Aggarwal	en	databases	robotsllmsaihumans	emailphone	none
abundant.review ↗	60 match 1 shared topics	Abundant Data Platform	en	databases	robotsllmsaihumans	emailphone	none
acce.email ↗	60 match 1 shared topics	Accelerate.cz, s.r.o.	en	databases	robotsllmsaihumans	email phone	none
access-excel.tips ↗	60 match 1 shared topics	Add sorting in Access Table field	en	databases WordPress WooCommerce	robotsllmsaihumans	emailphone	none
activityschema.info ↗	60 match 1 shared topics	Activity Schema	en	databases	robotsllmsaihumans	emailphone	none
adba.blog ↗	60 match 1 shared topics	A DBA – Aaron Kempf Fullstack DB Developer	en	databases WordPress	robotsllmsaihumans	emailphone	none
adbc.how ↗	60 match 1 shared topics	GitHub - columnar-tech/adbc-quickstarts: Simple examples showing how to use ADBC with various databases, query engines, and data platforms · GitHub	en	databases	robotsllmsaihumans	emailphone	partial · 8
adityaghodke.online ↗	60 match 1 shared topics	Aditya Ghodke - Data Analyst Portfolio	en	databases	robotsllmsaihumans	emailphone	none
adlnet.gov ↗	60 match 1 shared topics	Example Site;!	en	databases	robotsllmsaihumans	emailphone	none
mccexplorer.com ↗	60 match 1 shared topics	MCC Code API - Merchant Category Codes Database	en	databases	robotsllmsaihumans	emailphone	none
mcdowellinc.net ↗	60 match 1 shared topics	Database Optimization - FinOps Observability - Fortified	en	databases WordPress WooCommerce	robotsllmsaihumans	emailphone	none
mcisse.dev ↗	60 match 1 shared topics	Mamadou Cisse	en	databases Ghost	robotsllmsaihumans	emailphone	none
mcmlists.com ↗	60 match 1 shared topics	login \| MCM Direct.	en	databases	robotsllmsaihumans	emailphone	none
mcp-toolbox.dev ↗	60 match 1 shared topics	MCP Toolbox for Databases	en	databases	robots llmsaihumans	emailphone	partial · 8
mcpmycsv.com ↗	60 match 1 shared topics	mcpmycsv \| Public CSV and TXT files as MCP endpoints	en	databases	robotsllmsaihumans	emailphone	none
mcpserver.design ↗	60 match 1 shared topics	PostgreSQL MCP Server \| MySQL & SQL Server MCP \| Synra	en	databases	robots llmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.