6sense
6sense: A data-rich choice for account-based teams that need predictive buying signals. Ranked #5 of 77 in B2B Contact Data Providers by our editors (8.8/10); pricing: Pricing on request; best for account-based teams with predictive scoring.
At a glance
- Editor score8.8 / 10
- PricingPricing on request
- Best forAccount-based teams with predictive scoring
- Free planNo
- Founded2013 · San Francisco, California, United States
- Facts checked21 Sep 2026
Where it wins
- 450M-contact database with verified email and direct-dial data
- Intent, technographic, persona, and buying-group discovery filters
- APIs plus CRM, sales-engagement, and CSV export options
Where it doesn't
- Pricing requires a contact-sales conversation
- Its broad revenue-intelligence scope may exceed basic lookup needs
- Predictive scoring and buying-group workflows require a defined ABM process
Our verdict on 6sense
6sense is a B2B revenue intelligence and sales intelligence platform for marketing and sales teams running account-based programs. Its Sales Intelligence product combines company and people search with buyer and account data acquisition, verified email and direct-dial phone data, intent signals, technographic filters, persona mapping, buying-group discovery, and predictive scoring. Teams can work through the web experience, Chrome extension, or API, with features aimed at identifying accounts and buyers likely to engage.
The platform’s main strength is the depth of its account intelligence. Search and filtering can combine intent data, third-party intent signals, technographics, buyer personas, and buying-group information rather than relying on contact records alone. Predictive account and buyer scoring, AI-assisted recommendations, and workflows add a prioritization layer for teams that need to decide which accounts and people to approach first. The published database figure is 450 million contacts, alongside direct-dial data, intent data, technographic filters, and API access.
Integration breadth supports operational use after discovery. 6sense connects with Salesforce, HubSpot, Microsoft Dynamics, Salesloft, Outreach, and Salesforce Sales Engagement, while exports can also go to CSV. Its APIs cover company and people search, enrichment, firmographics, identification, and lead scoring. According to the vendor’s pricing page, purchasing is handled through feature packages and a demo-led contact-sales process. 6sense suits account-based teams that can use predictive scoring and buying-group insights across sales and marketing workflows; teams seeking only straightforward contact lookup may prefer a narrower provider.
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6sense pricing
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6sense fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Contact database size | 4.5e+08 contacts |
| Direct-dial data | Yes |
| Intent data | Yes |
| Technographic filters | Yes |
| Monthly export limit | Not verified |
| API access | Yes |
| Deployment | Cloud, Browser extension |
| Platforms | Web, Chrome extension |
| Compliance & security | SOC 2, ISO 27001, GDPR |
| Support | Docs |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 15 integrations: Salesforce, Microsoft Dynamics, HubSpot CRM, Marketo, Eloqua, Salesforce Marketing Cloud Account Engagement … See all → |
| Pricing | Pricing on request (source) |
| Website | 6sense.com |
| Facts checked | 21 Sep 2026 |
6sense integrations
6sense lists 15 integrations on its own site.
- Salesforce
- Microsoft Dynamics
- HubSpot CRM
- Marketo
- Eloqua
- Salesforce Marketing Cloud Account Engagement
- Salesloft
- Outreach
- Gong Engage
- LinkedIn Advertising
- Meta
- Google Ads
- Slack
- Snowflake
- AWS S3
Alternatives to 6sense
- ZoomInfoA broad revenue-intelligence platform for teams that need data, signals, and workflows.9.3
- ApolloApollo combines contact data, prospecting, engagement, enrichment, and CRM workflows.9.2
- LushaA broad B2B data platform with especially strong intent and technographic signals.9.1
6sense vs the competition
- 6sense vs ZoomInfo
- 6sense vs Apollo
- 6sense vs Lusha
- 6sense vs D&B Hoovers
- 6sense vs Cognism
- 6sense vs People Data Labs
Compare 6sense with any tool side by side →
Also Ranked In
6sense is ranked in 17 of our directories; the 6 strongest besides B2B Contact Data Providers.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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