Lusha and Seamless.AI are both B2B contact data tools for finding emails and direct dials, with browser extensions and HubSpot and Salesforce integrations. The main difference is buying: Lusha publishes self-serve plans and credit prices, while Seamless.AI offers a free sign-up and quotes paid plans through sales.
you want to know the price up front: the Free plan has 40 credits/mo with the extension and CRM integrations, and Starter $37.45, Pro $52.45 and Premium $299.95/mo billed yearly ($49.90, $69.90 and $399.90 monthly) include 400, 600 and 3,400 credits/mo, where an email costs 1 credit and a phone number 5.
you want a contact search engine with job-change alerts and CRM enrichment, and you're fine with a sales-led quote: Seamless.AI is free to sign up, offers special pricing for unlimited users, bulk credits, buyer intent and enrichment, and runs a Switch and Save offer worth up to 50% of a competitor's remaining contract.
PricingFree sign-up; paid plans quoted by sales (pricing inquiry form)
Lusha is the easier buy for individuals and small teams, with a free tier that already connects to your CRM and clear credit prices. Seamless.AI suits teams that want a negotiated package, for example unlimited users or bulk credits, and its Switch and Save offer can help if you're leaving another data vendor. Try both for free before you commit.
Compare pricing and CRM support
"Unknown" means we could not confirm it on the vendor's site, not that it is unavailable.
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Lusha vs Seamless.AI: pricing, CRM support and sources
Lusha is the easier buy for individuals and small teams, with a free tier that already connects to your CRM and clear credit prices. Seamless.AI suits teams that want a negotiated package, for example unlimited users or bulk credits, and its Switch and Save offer can help if you're leaving another data vendor. Try both for free before you commit.
Does Lusha or Seamless.AI publish its pricing?
Lusha: yes. Free $0 (40 credits/mo); Starter $37.45/mo, Pro $52.45/mo, Premium $299.95/mo billed yearly ($49.90, $69.90, $399.90 billed monthly); Scale: contact sales. Seamless.AI: no (contact sales). Checked 2026-11-02 on the vendors' pricing pages.
Do Lusha and Seamless.AI work with HubSpot and Salesforce?
Lusha: HubSpot yes, Salesforce yes. Seamless.AI: HubSpot yes, Salesforce yes. "Unknown" means we could not confirm it on the vendor's site.
Is there a free plan for Lusha or Seamless.AI?
Lusha: Yes. Seamless.AI: Yes.
Should I build this in n8n instead of buying Lusha or Seamless.AI?
Lusha: Buy the data. A cheap n8n flow can enrich new CRM contacts via Lusha's API on create. Seamless.AI: Buy the data. You cannot DIY a contact database; you can DIY the enrichment workflow around its API in n8n.
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We re-check both pricing pages, plus every other Lead Routing & Enrichment tool we list. One short email a week: new tools, price changes we caught, one build-or-buy breakdown.
