ChangeSignal

6.4easy start · #11 of 32
in Account Enrichment Software

Free to practise onnot on record
Free trialnot on record
Well documentedyes
Runs where you worknot on record

Runs on Web.

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ChangeSignal is ranked #11 of 32 in account enrichment software on The Geeks Club. It runs on Web.

Compared on account enrichment software

Free plan: Yes
Firmographic data: Yes
Technographic data: Yes
Organizational data: No
Business-change data: Yes
Enrichment modes: real-time
Company matching: Yes

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The record

Product: ChangeSignal monitors public data and turns changes into evidence-linked buying signals.
Local restaurant signals: For San Francisco restaurants, it matches a new business registration with a California ABC liquor license at the same address and links both records as evidence.
Signal types: Its feeds include hiring, composite, funding, expansion, and tech-adoption signals.
Hiring coverage: Hiring feeds track roles opened, closed, or reposted from public job boards.
Funding coverage: Funding signals include SEC Form D filings and press wires.
Expansion coverage: Expansion signals include new region subdomains, product launches, pricing changes, customer logos, and partner additions detected from certificate logs and webpage diffs.
Tech adoption: Tech-adoption signals include email or DNS provider switches and tools found in job descriptions.
Evidence and matching: The San Francisco restaurant feed matches records by street address, including when names differ or contain typos.
Alerts: The site offers email alerts for detected San Francisco restaurant openings and says Slack or Discord webhooks can provide instant team visibility.
Free offering: The restaurant-opening alert signup is described as free, with no spam and the option to unsubscribe anytime.
Audience: The restaurant-opening alerts are presented for teams that need to reach new venues early, including sellers of POS, payments, insurance, supply, payroll, and equipment financing.
Broader data sources: The site says its signals derive from public data including job postings, SEC filings, DNS records, ad libraries, status pages, and government contracts.
Purpose: ChangeSignal turns changes in public data into evidence-linked buying signals for sales and prospecting.
Signal sources: It monitors job boards, SEC filings, DNS records, ad libraries, status pages, and government contracts, among other public data.

Where it ranks on The Geeks Club

Best Account Enrichment Software in 2026#11 of 32

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Sources

getchangesignal.com/signals· checked 30 Sept 2026
getchangesignal.com· checked 30 Sept 2026
getchangesignal.com/changes· checked 30 Sept 2026