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Best AI Lead Generation Software in 2026

AI lead generation software can help you find prospects, enrich their records, and assess which leads may merit attention. Compare AI lead scoring, data enrichment, intent signals, and lead source to understand the capabilities shown for each tool. Clay, LayerFlow, and Apollo are among the entries to explore. CRM sync and lead export are relevant if prospect data needs to move into other parts of your workflow. Also compare monthly lead limits, free-plan availability, and paid-from pricing. Your priorities—finding leads, adding context to records, or sorting prospects—can help guide how you weigh these features and limits.

38 apps
Research read 23 Sept 2026
How the order is worked out

1

Apollo

Free plan APIExtensionWeb

Apollo brings prospecting data, sales engagement, and account-focused agents together, with a free plan and Chrome extension. Review credit allowances and expiry rules when choosing a plan.

7.5 Free plan Visit site
2

Clay

Free plan LinuxMacWeb

Clay combines enrichment, research, signals, and audience workflows in a spreadsheet-style platform. Check its action and credit allowances alongside plan-specific features before choosing a tier.

7.4 Free plan · paid from $167/mo (annual) · 14-day trial Visit site
3

Dealfront

Free plan APIExtensionWeb

Dealfront brings visitor identification, account signals, alerts, and integrations together for sales and marketing use.

7.3 Free plan · paid from €79/mo (annual) · 14-day trial Visit site
4

LayerFlow

Free plan AndroidAPIiPhone+2

LayerFlow brings adaptive agent workflows, analytics, and scoped integrations together, with deployment options for enterprise use.

7.3 Free plan · paid from $49/mo Visit site
5

Clay

Free plan Web

Clay provides a quick path from a business listing to an editable website, with hosting and optional sales and booking tools.

7.2 Free plan · paid from €29/mo Visit site
6

Dealfront
by Dealfront
Free plan ExtensionWeb

Dealfront combines visitor identification, prospecting, account insights, and CRM connections in one sales and marketing platform.

7.2 From €2,388/yr Visit site
7

Factors.ai
by Factors.ai
Free plan APIWeb

Factors.ai focuses on account-level marketing signals, engagement, and attribution, with CRM and advertising integrations.

7.1 From $199/mo · 14-day trial Visit site
8

Factors.ai

Free plan APIWeb

Factors.ai brings account intent and engagement signals together to help teams identify and prioritize visiting companies.

7.1 From $199/mo · 14-day trial Visit site
9

Leadfeeder

Free plan APIExtensionWeb

Leadfeeder combines company visit identification with search, intent signals, contact details, and CRM sync.

7.1 Free plan · paid from €79/mo (annual) · 14-day trial Visit site
10

LinkedNav

Free plan APIExtensionWeb

LinkedNav combines prospect discovery, qualification, enrichment, signal monitoring, and outreach handoff in one workflow.

7.1 From $49/mo · 7-day trial Visit site
11

Koala

Free plan ExtensionWeb

Koala offers sales signal, enrichment and automation features, but its announced shutdown on Sept 30 is a major limitation. Consider the notice before choosing it.

7.0 Free plan · paid from $200/mo · 14-day trial Visit site
12

Landbot
by Landbot
Free plan Web

Choose Landbot if you want a web based visual builder with AI generation, knowledge base answers, and human handoff.

6.9 Free plan · paid from €32/mo (annual) · 14-day trial Visit site
13

Lusha
by Lusha
Free plan APIExtension

6.9 Free plan Visit site
14

Lyzr AI Sales Lead Generation

Free plan Self-hostedWeb

Lyzr combines lead prioritization, data enrichment, scoring, and workflow routing with CRM integrations and multiple deployment options.

6.9 Free plan · paid from $19/mo Visit site
15

Seamless.AI

Free plan APIExtensionWeb

6.9 Free plan Visit site
16

LeadIQ

Free plan API

Choose LeadIQ if your sales team needs prospecting data, browser lead capture, and connections with listed sales tools or CRM enrichment.

6.8 Free plan · paid from $15/user/mo (annual) · 30-day trial Visit site
17

QuickOn

Free plan APIWeb

QuickOn offers explainable lead scoring, enrichment and CRM syncing for inbound workflows, with a free starting tier.

6.8 Free plan · paid from $49/mo Visit site
18

Surfe

Free plan APIExtensionWeb

Surfe brings contact enrichment, buying signals, and CRM sync together for go-to-market workflows.

6.8 Free plan · paid from $39/user/mo (annual) · 14-day trial Visit site
19

ZoomInfo
by ZoomInfo
Free plan APIExtensionWeb

Choose ZoomInfo if your team needs B2B contact and company data together with sales, marketing, or account-based workflows.

6.8 Pricing on request Visit site
20

Persana AI

Free plan Web

Persana AI combined prospecting data, AI research, and outreach features, but it is no longer available: the platform sunset on May 2, 2026.

6.7 Free plan · paid from $68/user/mo (annual) Visit site
21

HubSpot Meetings

Free plan AndroidiPhoneWeb

6.6 Free plan Visit site
22

Warmly

Free plan APIWeb

Warmly combines visitor identification and inbound engagement features with search and CRM connections. Teams should account for shared credits and the read-only limits of its MCP tools.

6.6 Free plan · paid from $10,000/yr Visit site
23

Common Room

Free trial APIExtensionWeb

Common Room brings buyer signals, AI-assisted research, and go-to-market workflows into one platform. Essential has a listed annual-billing price, while Advanced and Enterprise require custom pricing.

6.3 From $2,500/mo (annual) Visit site
24

Demandbase
by Demandbase
Free trial APIExtensionWeb

Demandbase combines account intelligence, marketing and sales capabilities for B2B go-to-market teams.

6.2 Pricing on request Visit site
25

Chili Piper
by Chili Piper
Paid AndroidAPIExtension+2

Chili Piper offers booking and scheduling capabilities across plans with distinct seat and credit allocations.

6.0 From $12/user/mo Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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