Directory/Lead generation

Lead generation tools

Lead generation tools find potential customers and give you their contact data. They search company and people databases by industry, size, location, and technology, then return verified emails and phone numbers. Some also handle outreach and enrichment. They are the top of the sales funnel, the same way sourcing tools are the top of the recruiting funnel.

  • 222tools listed
  • 7our picks
  • Nopaid rankings

What should you look for in a lead generation tool?

Data accuracy and coverage are everything. Test the database against your ideal customer profile before you buy. Look for filters that match how you segment, technographics if you sell to specific stacks, and buying intent signals if you want timing. Check enrichment options for keeping your CRM clean and outreach features if you want an all in one workflow. Apollo is a popular all in one choice, while RocketReach is known for contact accuracy. Many vendors offer free lead generation plans with monthly credit limits.

How much do lead generation tools cost?

Per user per month pricing is standard, usually 50 to 150 dollars for core plans. Data credits often cost extra at volume. Enterprise plans with intent data and advanced integrations run higher.

What are the common mistakes with lead generation?

Buying data before defining your ideal customer. A bigger list is not a better list. Define your target profile tightly, verify a sample before committing, and measure cost per qualified meeting, not cost per contact. The directory below lists 222 lead generation tools so you can compare features side by side.

Showing 24 of 222 tools

Prices last checked 20 Oct 2026 against each vendor's own pricing page. How we check · Missing a Lead generation tool? Suggest it

Our 7 picks are listed first, then every other tool A to Z. How we pick

Clay Our pick

Lead generation · Outreach

Waterfall enrichment with Claygent on every row.

Free plan, paid from $185/mo

MCP Free tier API Compare

ContactOut Our pick

Email finders · Lead generation

LinkedIn-first emails and dials.

From ~$99/mo

MCP Paid API Compare

Happierleads Our pick

Email finders · Lead generation · Visitor ID

Person-level B2B website visitor identification.

From $99/mo

MCP Paid API Compare

Prospeo Our pick

Email finders · Lead generation

B2B email and mobile finder.

Free plan, paid from $49/mo

MCP Free tier API Compare

SignalHire Our pick

Email finders · Lead generation · Sourcing

Verified emails and direct dials from LinkedIn.

From $57/mo

MCP Paid API Compare

Tomba Our pick

Email finders · Verification · Lead generation

Find and verify emails on one credit meter.

Free plan, paid from $49/mo

MCP Free tier API Compare

Wiza Our pick

Email finders · Verification · Lead generation

Sales Nav export plus live verify.

From ~$49/mo

Paid API Compare

11x

Lead generation · Outreach

Autonomous digital workers for GTM: Alice runs outbound AI SDR workflows; Julian handles inbound voice qualification and scheduling.

From $3750/mo

Quote Compare

1Lookup

Verification · Email finders · Lead generation

Phone, email and IP validation plus contact enrichment on one credit-based API and MCP server.

From $99/mo

MCP Free trial API Compare

6sense

Lead generation · Visitor ID

ABM platform with intent and visitor intelligence.

Sales-quoted

MCP Free tier API Compare

Ad Call

Lead generation · Email finders

Finds the hiring manager behind every live job ad in a role and city, with email and office phone, for agency recruiters. From $39/mo.

From $39/mo

Free tier Compare

AeroLeads

Email finders · Verification · Lead generation

B2B contact database for emails, phones, and company data.

From $49/mo

Free trial API Compare

Agency Leads

Email finders · Lead generation

Verified staffing agency job leads updated daily.

From $486/mo

Paid Compare

AI Ark

Email finders · Verification · Lead generation

Contact and company database with real-time email verification and a first-party MCP.

Free plan, paid from $49/mo

MCP Free tier API Compare

Aimfox

Lead generation · LinkedIn · Outreach

LinkedIn outreach platform with multi-account campaigns, rented profiles, unibox and AI message customization.

From $49/seat/mo

Paid Compare

Aircall

Dialers · Lead generation

Cloud phone built around integrations.

Sales-quoted

Quote Compare

Airscale

Email finders · Verification · Lead generation · Sourcing

Lead list building and waterfall email/phone enrichment with API and MCP.

From $49/mo

MCP Paid API Compare

AiSDR

Lead generation · Outreach

AI SDR platform that prospects on buying signals, runs email and LinkedIn outreach, and books meetings with Ami AI.

From $250/mo

Paid Compare

Albacross

Lead generation · Visitor ID

Identify companies visiting your website.

From €59/mo

Free trial Compare

Allen

Lead generation · LinkedIn · Personal brand

LinkedIn AI assistant that comments on ideal prospects' posts in your voice and drafts DMs when they reply.

From $97/mo

Paid Compare

Aloware

Dialers · Lead generation

CRM-native dialing and bulk SMS.

From $30/user/mo

Free tier Compare

Alsona

Lead generation · LinkedIn · Outreach

Signal-led outbound: spots companies hiring, raising or engaging, scores fit and intent, then runs LinkedIn and email outreach.

From $99/mo

MCP API Compare

AltaHQ

Email finders · Lead generation

B2B lead database and enrichment.

Sales-quoted

Quote Compare

AmazingHiring

Email finders · Lead generation · Sourcing

Tech sourcing browser extension.

Sales-quoted

Quote Compare

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Narrowing down Lead generation tools?

Questions about lead generation tools

How many lead generation tools does Work Insiders list?

222. Each listing records its starting price, free plan, free trial, MCP and API support the same way, so the cards can be compared line for line.

How much do lead generation tools cost?

174 of the 222 list a US dollar starting price, and the median of those is about $50. Units differ by vendor (per seat, per month, per check or credit pack), so compare the unit on each card, not just the number. 34 are priced by quote, so the vendor sets the number after a call.

Are there free lead generation tools?

57 of them have a permanent free plan rather than a timed trial. 31 offer a free trial.

Which lead generation tools can an AI agent connect to?

96 of the 222 ship a first party MCP server, and 137 publish a public API. MCP is only marked where the vendor runs the server themselves, so an agent can query the tool directly.

How are lead generation tools ordered on this page?

The tools we use ourselves are marked as picks and listed first, then everything else runs A to Z. There is no paid ranking: a sponsored slot is labelled as such and never changes a listing, its category or its position.

Counted from every published listing in this category, so the numbers move with the directory.