Clay alternatives for building and enriching B2B lists

Clay combines 150+ data providers in waterfalls with an AI research agent (Claygent) and workflow automation. Since March 2026 it prices plans as actions plus data credits, with a free plan and paid plans from $167 a month.

Reasons to look at alternatives include wanting one tool for one job, a simpler credit model, contact data built in rather than a provider marketplace, or companies that third-party providers don’t cover at all.

Updated 23 October 2026 · 9 tools · prices and features as each vendor published them, checked 23 October 2026

We make Kuration, and it is on this list. It is described the same way as every other tool: what it does, what it costs, and its limits.

At a glance

ToolBest forPrice (as published)Free option
1.Kuration AICompanies that third-party providers don’t cover, such as physical-product distributorsFree $0; Starter from $49/month; Pro from $149/month; Scale from $499/month; Enterprise on request. Annual billing is 20% less.Free plan with 1,500 credits a month, no card. Your first list is free: 20 companies with contacts.
2.Databar.aiWaterfall enrichment with a simple monthly credit planBuild $99/month (5,000 credits); Scale $495/month (50,000 credits), billed monthly; Enterprise custom.100 free trial credits per workspace, no card.
3.ExploriumB2B data for AI agents, on pay-as-you-go credit packsOne-off credit packs: $29.99 (500 credits) to $7,499.99 (500,000 credits); Enterprise custom.Free trial: 100 credits.
4.Ocean.ioFinding lookalikes of your best customersGrowth from $250/month, billed annually ($3,000/year, 60,000 credits); Revenue Navigator by quote.Free trial with trial credits.
5.Apollo.ioIts own contact database plus sequences, with per-seat pricesFree; Basic $49, Professional $79, Organization $119 per seat per month, billed annually (Organization: minimum 3 seats).Free plan with no time limit: 900 credits per seat a year, granted monthly.
6.PhantomBusterExtracting leads from LinkedIn and Google Maps on a scheduleStart $69, Grow $159, Scale $439 a month ($56, $128, $352 billed annually).14-day trial, then a Free plan capped at 10-row exports.
7.HubSpot data enrichment (formerly Clearbit)Teams already on HubSpot that want enrichment inside the CRMEnrichment included in paid HubSpot plans; buyer-intent features use HubSpot Credits.None for enrichment; it needs a paid HubSpot subscription.
8.ZoomInfoOne large database with intent and technographicsNot published (sales quote); priced by features, licences and credit usage.ZoomInfo Lite, a permanent free plan with no card; a free trial of the full platform, typically 7 days.
9.LushaLooking up emails and phones one person at a timeFree; Starter $37.45, Pro $52.45, Premium $299.95 per month, billed yearly.Free plan: 40 credits a month, 1 seat, no card.

How we chose

Overlaps with what Clay does

Each tool builds lists, enriches them, or researches companies and people for go-to-market teams.

A clear difference

Simpler pricing, its own data, a different source of companies, or a narrower job done well.

Prices as published

Published prices and credit allowances are quoted; quote-only vendors are labelled.

Facts from the vendor

Every figure comes from the vendor’s own pages, on the date shown under each tool.

1.Kuration AI

Custom B2B database

Best for: Companies that third-party providers don’t cover, such as physical-product distributors

Builds your own list of the companies that buy, distribute or import a physical product, in any country, from the places they actually show up (licence registers, trade-show exhibitor lists, dealer locators, maps, PDFs and directories), then finds the person who decides at each one.

Clay enriches the companies you bring or find through its providers. Kuration builds the list itself from where real-economy companies show up (licence registers, trade-show exhibitor lists, dealer locators, maps and PDFs), in any language, then finds the decision-maker and runs the outreach.

What it does well

  • Finds companies that are not in contact databases: registers, exhibitor lists, dealer locators, maps and PDFs, in any language.
  • Finds the decision-maker at each company and reaches them by email, LinkedIn and WhatsApp from the same workspace.
  • API on every plan, Free included; CRM sync (HubSpot, Zoho, Salesforce, Attio) and MCP from Starter.

Limits it documents

  • Free plan exports up to 25 rows per list, for 1 user.
  • Starter includes 1 email inbox and 1 each of LinkedIn, WhatsApp and Sales Navigator.
  • Credit-based: searches and enrichments use credits (Starter: 2,500 a month).
Coverage
Any country and any language: each source is read on the day you ask, rather than taken from a pre-built index.
Price
Free $0; Starter from $49/month; Pro from $149/month; Scale from $499/month; Enterprise on request. Annual billing is 20% less.
Free option
Free plan with 1,500 credits a month, no card. Your first list is free: 20 companies with contacts.
kurationai.comSources: pricing, industries, checked 23 October 2026

2.Databar.ai

Enrichment workflow

Best for: Waterfall enrichment with a simple monthly credit plan

Find, enrich, research and monitor companies and people across 100+ data providers in one workspace, API and MCP server.

What it does well

  • Email, phone and company waterfalls; you only pay for successful requests.
  • An AI researcher that reads the live web and cites its sources.
  • Spreadsheet, REST API, SDK and MCP, with sync to HubSpot, Pipedrive and Attio.

Limits it documents

  • Build batches up to 10,000 rows; Scale up to 100,000.
  • Schedulers and the SDK are Enterprise features.
Coverage
100+ data providers (its pages give figures from 80+ to 160+); no country coverage published.
Price
Build $99/month (5,000 credits); Scale $495/month (50,000 credits), billed monthly; Enterprise custom.
Free option
100 free trial credits per workspace, no card.
databar.aiSources: pricing, homepage, checked 23 October 2026

3.Explorium

B2B data for AI agents

Best for: B2B data for AI agents, on pay-as-you-go credit packs

B2B company, people and signal data delivered to AI agents and sales tools through an API and MCP server.

What it does well

  • API and MCP server built for AI agents.
  • 4,000+ company event and signal types for targeting.
  • Pay-as-you-go packs with no subscription.

Limits it documents

  • Credits are valid for 12 months; packages are non-refundable.
  • When credits run out, the service stops until you buy more.
Coverage
146M+ business entities and 767M+ professional profiles; no country coverage published.
Price
One-off credit packs: $29.99 (500 credits) to $7,499.99 (500,000 credits); Enterprise custom.
Free option
Free trial: 100 credits.
explorium.aiSources: pricing, data, checked 23 October 2026

4.Ocean.io

Lookalike company search

Best for: Finding lookalikes of your best customers

Learns your ideal customer from the deals you have won, then ranks every company in your market against it.

What it does well

  • Lookalikes of your best customers, ranked with reasons.
  • MCP server and REST API on every plan, trial included.
  • Segments built from your own won, lost and open CRM deals (Revenue Navigator).

Limits it documents

  • Growth is annual only; no monthly price is published.
  • Waterfall enrichment and direct phone numbers are Growth features, not in the trial.
Coverage
85M+ company profiles and 950M+ people profiles, built from crawling the web; no country coverage published.
Price
Growth from $250/month, billed annually ($3,000/year, 60,000 credits); Revenue Navigator by quote.
Free option
Free trial with trial credits.
ocean.ioSources: pricing, data, checked 23 October 2026

5.Apollo.io

Contact database + outreach

Best for: Its own contact database plus sequences, with per-seat prices

A B2B contact and company database combined with email sequences, a dialer and deal tools in one system.

What it does well

  • Database plus sequences and dialer, at published per-seat prices.
  • Bulk enrichment of CSV, CRM and API records, including waterfall enrichment.
  • Filters by NAICS code, technologies, hiring and intent.

Limits it documents

  • A phone number costs 8 credits; an email 1.
  • Unused credits expire at the end of each billing cycle.
  • Free plan selects up to 25 records per action and connects Gmail only.
Coverage
240M+ contacts and 30M+ companies; no regional breakdown published.
Price
Free; Basic $49, Professional $79, Organization $119 per seat per month, billed annually (Organization: minimum 3 seats).
Free option
Free plan with no time limit: 900 credits per seat a year, granted monthly.
apollo.ioSources: pricing, B2B data, checked 23 October 2026

6.PhantomBuster

Automation and scraping

Best for: Extracting leads from LinkedIn and Google Maps on a schedule

Cloud automations that extract leads from LinkedIn, Google Maps and other platforms through your own accounts, and run outreach.

What it does well

  • Extract and enrich leads from LinkedIn and Sales Navigator.
  • Local business lists from Google Maps searches.
  • Scheduled, chained automations; API and MCP on all plans.

Limits it documents

  • Monthly execution time is capped (20 hours on Start).
  • Each Google Maps search returns up to about 120 to 200 results.
  • Free plan and trial exports are capped at 10 rows.
Coverage
15+ platforms; PhantomBuster states it does not sell pre-built databases.
Price
Start $69, Grow $159, Scale $439 a month ($56, $128, $352 billed annually).
Free option
14-day trial, then a Free plan capped at 10-row exports.
phantombuster.comSources: pricing, plan limits, checked 23 October 2026

7.HubSpot data enrichment (formerly Clearbit)

CRM enrichment

Best for: Teams already on HubSpot that want enrichment inside the CRM

Data enrichment and buyer intent inside HubSpot’s CRM, built on the Clearbit data HubSpot acquired in 2023.

What it does well

  • Fills contact and company properties in HubSpot automatically, including on form submission.
  • Buyer intent from website visits, research topics and company news.
  • Shorter forms when HubSpot already knows the visitor.

Limits it documents

  • Requires a paid HubSpot subscription.
  • Most buyer-intent features consume HubSpot Credits, which reset monthly.
Coverage
100M+ company domains and 380M email addresses indexed.
Price
Enrichment included in paid HubSpot plans; buyer-intent features use HubSpot Credits.
Free option
None for enrichment; it needs a paid HubSpot subscription.

8.ZoomInfo

Contact database

Best for: One large database with intent and technographics

A go-to-market data platform: company and contact data, intent signals, technographics and job postings, delivered to CRMs and AI agents.

What it does well

  • Contacts, companies, intent (4,500+ topics), technographics and job postings in one platform.
  • Corporate hierarchies and 158M+ company locations.
  • API, MCP and native CRM integrations.

Limits it documents

  • Each export uses one credit.
  • Pre-packaged integrations require a minimum purchase of bulk credits.
  • Its website-visitor identification works in the United States only.
Coverage
500M+ contacts and 122M+ company records. By region (companies / contacts): North America 79.6M+ / 157.8M+; Europe 20.5M+ / 66M+; Asia 4.8M+ / 68.3M+; South America 2.6M+ / 28.7M+; Africa 824K+ / 18.1M+.
Price
Not published (sales quote); priced by features, licences and credit usage.
Free option
ZoomInfo Lite, a permanent free plan with no card; a free trial of the full platform, typically 7 days.
zoominfo.comSources: data, pricing, free trial, checked 23 October 2026

9.Lusha

Contact database

Best for: Looking up emails and phones one person at a time

A B2B contact data platform with a browser extension, API and MCP server for revealing verified emails and phone numbers.

What it does well

  • Reveal emails and direct phones from LinkedIn, company sites and CRMs with the extension.
  • Publishes contact counts by country and region.
  • MCP server on all plans, plus an API.

Limits it documents

  • A phone number costs 5 credits; an email 1.
  • Lusha states that Italian contact data is not currently available.
  • API rate limits are strict on Free and Starter.
Coverage
515M+ contacts and 29M+ companies. By region (contacts): North America 162.5M+; Asia 144.1M+ (India 57.8M+, China 19M+); Europe 103.1M+; South America 62.3M+ (Brazil 36.6M+); Africa 29.6M+.
Price
Free; Starter $37.45, Pro $52.45, Premium $299.95 per month, billed yearly.
Free option
Free plan: 40 credits a month, 1 seat, no card.
lusha.comSources: pricing, data by country, checked 23 October 2026

How to choose

If you want Clay’s waterfall idea with simpler pricing

Databar runs waterfalls across 100+ providers with a monthly credit plan, and charges only for successful requests.

If you want data without building workflows

Apollo, ZoomInfo and Lusha have their own databases; Explorium and Ocean.io deliver data to agents and CRMs through APIs and MCP.

If the companies you want are not in any provider

Kuration reads the sources directly: registers, exhibitor lists, dealer locators and maps. PhantomBuster extracts from LinkedIn and Google Maps through your own accounts.

If your team lives in HubSpot

HubSpot’s built-in enrichment (formerly Clearbit) is included in paid plans; buyer intent uses HubSpot Credits.

Kuration and Clay, side by side

Questions

What is the best alternative to Clay?

For Clay-style waterfall enrichment with simpler pricing, Databar. For your own contact database, Apollo or ZoomInfo. For lookalike company search, Ocean.io. For companies that third-party providers don’t cover, such as distributors and importers of physical products, Kuration builds the list from registers, exhibitor lists and maps.

How much does Clay cost?

Clay has a free plan (500 actions and 100 data credits a month). Paid plans are priced as actions plus data credits, with Launch from $167 a month and Growth from $446 a month on its plan cards; Enterprise is by quote.

Is there a free alternative to Clay?

Databar gives 100 free trial credits, Explorium 100, and Ocean.io has a free trial. Apollo and Lusha have free plans. Kuration’s first list is free: 20 companies with contacts, plus 1,500 credits.

Get started

Aurelien, CEO & Co-founder of Kuration

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Aurelien · CEO & Co-founder · Kuration
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