The Best B2B Contact Data Providers in 2026
We researched B2B contact data providers from official websites, including pricing pages, plan tables and product documentation. Rankings focus on database coverage, the category’s core prospecting job, value for money and verified features such as filters, exports, intent data and API access.
Our top picks
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Top ranked
ZoomInfo#1 of 779.3/10A broad revenue-intelligence platform for teams that need data, signals, and workflows.
Pricing on request
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Runner-up
Apollo#2 of 779.2/10Apollo combines contact data, prospecting, engagement, enrichment, and CRM workflows.
Free plan
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Top-ranked free plan
Lusha#3 of 779.1/10A broad B2B data platform with especially strong intent and technographic signals.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 77 tools, best first · page 1 of 2
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Best forEnterprise revenue intelligence
A broad revenue-intelligence platform for teams that need data, signals, and workflows.
- Intent data
- Technographic filters
- Direct-dial data
9.3/10★★★★★Visit ZoomInfo -
Best forAll-around prospecting teams
Apollo combines contact data, prospecting, engagement, enrichment, and CRM workflows.
- Intent data
- Direct-dial data
- API access
9.2/10★★★★★Visit Apollo -
Best forTeams prioritizing intent signals
A broad B2B data platform with especially strong intent and technographic signals.
- Intent data
- Technographic filters
- Direct-dial data
9.1/10★★★★★Visit Lusha -
Best forEstablished company intelligence buyers
A broad B2B intelligence platform with intent, scoring, alerts, and API access.
- Intent data
- Technographic filters
- Direct-dial data
9.0/10★★★★☆Visit D&B Hoovers -
Best forAccount-based teams with predictive scoring
A data-rich choice for account-based teams that need predictive buying signals.
- Intent data
- Technographic filters
- Direct-dial data
8.8/10★★★★☆Visit 6sense -
Best forEnterprise teams needing rich signals
A signal-rich prospecting platform for enterprise teams that can justify sales-led pricing.
- Intent data
- Technographic filters
- Direct-dial data
8.7/10★★★★☆Visit Cognism -
Best forAPI-first data enrichment
A strong API-first choice for teams building enrichment and data pipelines.
- Intent data
- Direct-dial data
- API access
8.6/10★★★★☆Try People Data Labs -
Best forTeams prioritizing database scale
A large-scale prospecting platform with verified contact data, intent signals, and API access.
- Intent data
- Technographic filters
- Direct-dial data
8.5/10★★★★☆Visit the platform -
Best forTeams needing human-verified data
A broad contact-data platform for teams that prioritize human-verified prospect information.
- Intent data
- Technographic filters
- Direct-dial data
8.4/10★★★★☆Visit SalesIntel -
Best forSales teams needing workflow capture
LeadIQ combines contact search, browser capture, enrichment, and workflow integrations.
- Intent data
- Technographic filters
- Direct-dial data
8.3/10★★★★☆Visit LeadIQ -
Best forTeams wanting verified intent data
Verified contact data, intent signals, and CRM connectivity for prospecting teams.
- Intent data
- Technographic filters
- Direct-dial data
8.2/10★★★★☆Visit UpLead -
Best forLicensed API data at record scale
A record-scale data provider for API access, enrichment, intent, and technographics.
- Intent data
- Technographic filters
- Direct-dial data
8.1/10★★★★☆Visit Data Axle -
Best forSignal-rich prospecting teams
A signal-rich prospecting platform with verified contacts, intent data, APIs, and CRM integrations.
- Intent data
- Technographic filters
- Direct-dial data
8.0/10★★★★☆Visit Lead411 -
Best forLinkedIn-led sales and recruiting
A LinkedIn-focused contact database with lookup, enrichment, campaigns, and exports.
- Technographic filters
- Direct-dial data
- API access
7.9/10★★★★☆Visit ContactOut -
Best forLarge-scale contact enrichment
A broad contact database with strong enrichment options, but monthly limits narrow some plans.
- Technographic filters
- Direct-dial data
- API access
7.8/10★★★★☆Visit Wiza -
Best forLarge-volume prospecting on a budget
A broad contact-data platform with generous volume tiers and practical prospecting tools.
- Technographic filters
- Direct-dial data
- API access
7.7/10★★★★☆Visit GetProspect -
Best forTeams focused on finding and verifying business email
Find and verify business email addresses, then organize leads and run email sequences.
- API access
7.6/10★★★★☆Visit Hunter -
Best forBudget-conscious multichannel teams
A broad prospecting and outreach platform with a free plan and multichannel tools.
- Technographic filters
- Direct-dial data
- API access
7.5/10★★★★☆Visit Snov.io -
Best forHigh-volume email and phone lookup
A high-volume contact database with email, phone, enrichment, API, and ATS workflows.
- Technographic filters
- Direct-dial data
- API access
7.4/10★★★★☆Visit SignalHire -
Best forAPI-native real-time data workflows
A broad, API-native data layer for real-time sales, recruiting, and research workflows.
- Intent data
- Technographic filters
- Direct-dial data
7.3/10★★★★☆Visit Crustdata -
Best forGlobal company and registry research
A broad global research platform with direct contact data, registry monitoring, and CRM connectivity.
- Technographic filters
- Direct-dial data
- API access
7.2/10★★★★☆Try Global Database -
Best forTechnographic market intelligence
A broad intelligence platform for technographic targeting, enrichment, and GTM workflows.
- Intent data
- Technographic filters
- Direct-dial data
7.1/10★★★★☆Visit HG Insights -
Best forIntent-led account prioritization
A broad B2B intelligence platform for prioritizing accounts with intent and contact data.
- Intent data
- Technographic filters
- Direct-dial data
7.0/10★★★★☆Visit Demandbase -
Best forTeams needing broad account intelligence
Broad company, contact, intent, and visitor intelligence with a credit-limited entry tier.
- Intent data
- Direct-dial data
6.9/10★★★☆☆Visit Dealfront -
Best forTeams wanting multi-source enrichment and lookalikes
Multi-source enrichment and lookalike discovery for teams building B2B prospect lists.
- API access
6.8/10★★★☆☆Visit Ocean.io -
Best forStartup and investor intelligence
A focused startup and investor intelligence platform with strong research and integration options.
- Technographic filters
- API access
6.6/10★★★☆☆Visit Dealroom -
Best forCompany research, ownership, and due diligence
A company-research database with broad cross-country coverage and multiple delivery options.
- API access
6.5/10★★★☆☆Visit Orbis -
Best forReal-time company and hiring datasets
A broad, API-ready data platform for teams that need live company and hiring signals.
- Intent data
- Technographic filters
- API access
6.4/10★★★☆☆Visit Coresignal -
Best forEnterprise teams unifying and activating buyer profiles
A data orchestration platform for resolving, enriching, and activating B2B buyer profiles.
6.3/10★★★☆☆Visit Leadspace -
Best forEuropean teams prospecting and enriching CRM records
Company research, contact discovery and CRM enrichment, with annual plans starting at €3,500.
6.2/10★★★☆☆Visit Vainu -
Best forABM teams prioritizing accounts using purchase intent
A focused intent platform for prioritizing accounts and activating ABM and sales workflows.
- Intent data
6.1/10★★★☆☆Visit TechTarget -
Best forEnterprise teams combining account signals and activation
Combines account signals, data enrichment, and audience activation for B2B teams.
6.0/10★★★☆☆Visit DemandScience -
Best forTeams identifying website visitors and their intent
A visitor-intelligence and outreach platform for B2B teams that need contact data and intent signals.
5.9/10★★★☆☆Visit Albacross -
Best forSmall teams automating prospect research and outreach
Combines contact search, enrichment, research signals, and outreach in one workflow.
5.8/10★★★☆☆Visit Persana AI -
Best forBuyers sourcing and evaluating B2B companies and suppliers
Kompass supports company discovery and supplier contact, with paid plans focused on company profiles.
5.7/10★★★☆☆Visit Kompass -
Best forTechnology-led lead generation
A strong fit for technology-led prospecting, research, and intent-based lead generation.
- Intent data
- Technographic filters
- API access
5.6/10★★★☆☆Visit BuiltWith -
Best forInvestors researching companies, funding, and founders
A focused research platform for company profiles, funding activity, and deal-flow workflows.
5.5/10★★★☆☆Visit Tracxn -
Best forABM teams focused on paid account-based advertising
An ABM advertising platform, not a supplied contact-data database.
- Intent data
5.4/10★★★☆☆Visit N.Rich -
Best forTeams needing company, financial, and risk data
A company intelligence and prospecting service with web, API, and Salesforce access.
- API access
5.3/10★★★☆☆Visit Creditsafe -
Best forLinkedIn-native lead and account research
A strong fit for LinkedIn-led prospecting, with paid plans starting at $119.99 per user monthly.
- Intent data
- API access
5.1/10★★★☆☆Visit LinkedIn -
Best forAffordable general prospecting
Affordable general prospecting with contact data, filters, enrichment, and CRM workflows.
- Direct-dial data
- API access
5.1/10★★★☆☆Visit Adapt -
Best forDirect-dial and reverse-search use cases
A broad contact database with strong phone lookup tools and quote-based pricing.
- Intent data
- Direct-dial data
- API access
5.0/10★★☆☆☆Visit Swordfish -
Best forTeams focused on email discovery and verification
Email discovery and verification with LinkedIn sourcing, bulk workflows, and CRM sync.
- API access
4.9/10★★☆☆☆Visit Skrapp.io -
Best forLinkedIn-based contact capture
A focused LinkedIn contact capture tool with enrichment, exports, CRM integrations, and API access.
- Intent data
- Direct-dial data
- API access
4.8/10★★☆☆☆Visit Kaspr -
Best forB2B teams converting visitors into company leads
Identifies visiting companies and helps teams route promising website leads.
4.7/10★★☆☆☆Visit Lead Forensics -
Best forLinkedIn-focused teams needing email and phone lookup
LinkedIn-focused contact discovery with verification, enrichment, browser tools, and API access.
- API access
4.5/10★★☆☆☆Visit SalesQL -
Best forTechnology lookup and lightweight contact research
A focused option for technology lookup and lightweight contact research.
4.4/10★★☆☆☆Visit Datanyze -
Best forHuman-verified custom data sourcing
A usage-based contact data service combining automated sourcing with human verification.
- Intent data
- Technographic filters
- Direct-dial data
4.3/10★★☆☆☆Visit LeadGenius -
Best forEnterprise buying-intent identification
A broad intent-data platform for enterprise teams prioritizing in-market accounts and contacts.
- API access
4.2/10★★☆☆☆Visit Foundry Intent -
Best forTeams needing basic search and enrichment
A budget-conscious prospecting tool for contact search, enrichment, and outreach workflows.
- API access
4.1/10★★☆☆☆Visit Prospeo
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Contact database size | Direct-dial data | Intent data | Score |
|---|---|---|---|---|---|---|---|
| 1 | ZoomInfo | 3.21e+08 contacts | Yes | Yes | 9.3 | ||
| 2 | Apollo | Yes | 275 contacts | Yes | Yes | 9.2 | |
| 3 | Lusha | Yes | 2.9e+08 contacts | Yes | Yes | 9.1 | |
| 4 | D&B Hoovers | No | $529/yr | 5.2e+08 contacts | Yes | Yes | 9.0 |
| 5 | 6sense | No | 4.5e+08 contacts | Yes | Yes | 8.8 | |
| 6 | Cognism | No | Yes | Yes | 8.7 | ||
| 7 | People Data Labs | Yes | 3e+09 contacts | Yes | Yes | 8.6 | |
| 8 | Seamless.AI | Yes | 1.3e+09 contacts | Yes | Yes | 8.5 | |
| 9 | SalesIntel | No | 2e+08 contacts | Yes | Yes | 8.4 | |
| 10 | LeadIQ | Yes | $15/user/mo | 7.5e+08 contacts | Yes | Yes | 8.3 |
| 11 | UpLead | No | $74/mo | 2e+08 contacts | Yes | Yes | 8.2 |
| 12 | Data Axle | No | $25/unit usage-based | 1.83e+08 contacts | Yes | Yes | 8.1 |
| 13 | Lead411 | No | $490/yr | Yes | Yes | 8.0 | |
| 14 | ContactOut | Yes | 4e+08 contacts | Yes | 7.9 | ||
| 15 | Wiza | Yes | $49/user/mo | 8.5e+08 contacts | Yes | 7.8 | |
| 16 | GetProspect | Yes | 7.8e+08 contacts | Yes | 7.7 | ||
| 17 | Hunter | Yes | 7.6 | ||||
| 18 | Snov.io | Yes | $39/mo | 5e+07 contacts | Yes | 7.5 | |
| 19 | SignalHire | Yes | $57/mo | 8.5e+08 contacts | Yes | 7.4 | |
| 20 | Crustdata | 1e+09 contacts | Yes | Yes | 7.3 | ||
| 21 | Global Database | No | 6e+08 contacts | Yes | 7.2 | ||
| 22 | HG Insights | No | 2e+08 contacts | Yes | Yes | 7.1 | |
| 23 | Demandbase | 2e+08 contacts | Yes | Yes | 7.0 | ||
| 24 | Dealfront | €2,388/yr | Yes | Yes | 6.9 | ||
| 25 | Ocean.io | No | 6.8 | ||||
| 26 | Dealroom | Yes | 18 contacts | No | No | 6.6 | |
| 27 | Orbis | 6.5 | |||||
| 28 | Coresignal | No | $49/mo | 4.5e+09 contacts | No | Yes | 6.4 |
| 29 | Leadspace | 6.3 | |||||
| 30 | Vainu | No | €3,500/user/yr | 6.2 | |||
| 31 | TechTarget Priority Engine | Yes | 6.1 | ||||
| 32 | DemandScience | 6.0 | |||||
| 33 | Albacross | No | €59/mo | 5.9 | |||
| 34 | Persana AI | Yes | $68/mo | 5.8 | |||
| 35 | Kompass | Yes | 5.7 | ||||
| 36 | BuiltWith | Yes | $144/yr | Yes | 5.6 | ||
| 37 | Tracxn | Yes | 5.5 | ||||
| 38 | N.Rich | No | $34,830/yr | Yes | 5.4 | ||
| 39 | Creditsafe | No | 4.3e+08 contacts | 5.3 | |||
| 40 | LinkedIn Sales Navigator | No | $119.99/user/mo | 1e+09 contacts | Yes | 5.1 | |
| 41 | Adapt | Yes | 1.5e+08 contacts | Yes | 5.1 | ||
| 42 | Swordfish | 3.5e+09 contacts | Yes | Yes | 5.0 | ||
| 43 | Skrapp.io | Yes | $29/mo | 4.9 | |||
| 44 | Kaspr | Yes | $49/user/mo | 2e+08 contacts | Yes | Yes | 4.8 |
| 45 | Lead Forensics | No | 4.7 | ||||
| 46 | SalesQL | Yes | $39/mo | 4.5 | |||
| 47 | Datanyze | No | 4.4 | ||||
| 48 | LeadGenius | No | $0.15/unit one-time | Yes | Yes | 4.3 | |
| 49 | Foundry Intent | 4.2 | |||||
| 50 | Prospeo | Yes | 4.1 |
Head-to-head All 27 comparisons →
- ZoomInfo vs Apollo
- ZoomInfo vs Lusha
- ZoomInfo vs 6sense
- ZoomInfo vs Cognism
- ZoomInfo vs People Data Labs
- ZoomInfo vs Seamless.AI
- Apollo vs Lusha
- Apollo vs D&B Hoovers
- Apollo vs 6sense
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How we rank B2B contact data providers
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update