Compare lead validation tools

Each comparison puts Limitguard's per-call prices next to an alternative's published prices, with a link to where every figure was read and the date it was checked.

For sales and lead-gen teams

Start with lead verification versus contact-data tools and the Apify B2B Lead Verifier. Compare what a tool checks, where its company registers work, and what you need before calling a lead.

Limitguard focuses on NL and BE company checks.

Lead Verify checks one Dutch or Belgian company per call: $0.27 per API call from an API key (EUR 0.25 per lead in the dashboard), or $0.10 per lead paid per call with x402, over the API, MCP or A2A. The dashboard upload for whole lead lists is live at EUR 0.25 per lead, and your first 5 lead checks are free after sign-up, once per verified company, to use within 30 days. No card needed. Lead Verify pricing

To check one company by hand, see the guides for Dutch (KVK) and Belgian (KBO/CBE) companies, or all guides.

All comparisons

The lowest per-check price each page lists, next to Limitguard's lowest fresh price on the endpoints compared there. Prices in different currencies are not converted, so no verdict is given for them.

ComparisonCompared withLowest price per checkLimitguard from (fresh)Cheaper per check
Limitguard vs OpenSanctionsOpenSanctions€0.10, OpenSanctions$0.25 USDCNot compared: different currency, no conversion
Limitguard vs x402 KYB APIsStrale, Sirenic, agentdata-nl$0.005 USDC, Sirenic$0.29 USDCSirenic is cheaper per check
Limitguard vs ApifyApify (webdata_labs)$0.0015, Apify (webdata_labs)$0.25 USDCApify (webdata_labs) is cheaper per check
Limitguard vs ComplyAdvantageComplyAdvantageNo per-check price (subscription)$0.29 USDCNot comparable per check
Lead verification and contact-data toolsApollo, Clay, Apify (Tagada Data)$0.02, Apify (Tagada Data)$0.10 USDCApify (Tagada Data) is cheaper per check

A lower price per call does not always mean the same check: read each page for what one call includes.

Competitor prices change. Each row links the page its figures were read from and shows the date it was checked. Found a figure that is out of date? Write to support@limitguard.ai and we will correct it.

Every Limitguard price, per tier, is on the pricing page. Other comparisons: all comparisons.