Sales Tools/Lead Intelligence & Intent Data
Best Lead Intelligence & Intent Data Tools in 2026
Lead intelligence and intent data tools reveal which accounts and people are actively researching your category, from third-party topic surges to person-level website visitor identification. We compare the leaders on signal type, identification depth, and coverage. Salesgear is featured because intent tells you who is in-market, but not how to reach them: Salesgear turns that signal into booked meetings, pairing verified contact data with 95% mobile coverage, a native dialer, multichannel sequences, and per-contact AI research in one seat.
Lead Intelligence & Intent Data compared
| Tool | Best for | Entry price | G2 |
|---|---|---|---|
 SalesgearFeatured | Teams that want to act on buying signals immediately: verified contact data, a dialer, and sequences in the same tool the signal lands in. | $49 | ★4.8 |
 6sense | The pick when an enterprise revenue org needs predictive, account-based intent at scale and has RevOps to run it. | Free | ★4.4 |
 Demandbase | Enterprise ABM and RevOps teams that want intent, account data, and B2B advertising consolidated in one platform. | Custom | ★4.4 |
 Bombora | Best as the intent layer for marketing and RevOps teams piping third-party topic signals into ABM and enrichment stacks. | Custom | ★4.4 |
 Dealfront (Leadfeeder) | Turning EMEA website traffic into named-account pipeline, with GDPR-aware sourcing suited to European sales and marketing teams. | $99 | ★4.3 |
 Warmly | Identifying warm website visitors and engaging them in the same session, built for SMB and mid-market teams. | $900 | ★4.6 |
 RB2B | Worth adopting if you are a US-focused SMB that wants person-level visitor signals with essentially zero setup overhead. | $79 | ★4.5 |
 Common Room | Product-led and community-driven companies that want every buying signal unified into one automated view. | Free | ★4.6 |
 G2 Buyer Intent | Software vendors chasing bottom-funnel intent from buyers actively researching their category on G2. | Custom | ★4.4 |
 Factors.ai | Mid-market ABM motions where you want account intent scoring and revenue attribution in the same platform. | $399 | ★4.5 |
 TechTarget Priority Engine | Enterprise technology vendors selling into IT buying committees who need prospect-level, not just account-level, intent. | Custom | ★4 |
 Intentsify | Demand-gen teams that want aggregated intent and media activation bundled into one full-funnel program. | Custom | ★4.4 |
 Zeta Global | Worth the platform weight if you are an enterprise marketing org running large multichannel, data-driven programs. | Custom | ★4 |
 Vector | Outbound and demand teams that want to reach the specific person who visited and retarget them across paid channels. | $399 | ★4.6 |
All lead intelligence & intent data
Salesgear
★★★★★ 4.8
Turns intent signals into outreach: verified contacts, 95% mobile coverage, and AI research on in-market accounts.
6sense
★★★★☆ 4.4
Enterprise ABM and revenue AI platform that predicts which accounts are in-market.
Demandbase
★★★★☆ 4.4
Account-based GTM platform blending first-party and third-party intent with advertising.
Bombora
★★★★☆ 4.4
The B2B intent data standard, powering Company Surge across the GTM ecosystem.
Dealfront (Leadfeeder)
★★★★☆ 4.3
European GTM platform pairing website visitor identification with company intelligence.
Warmly
★★★★★ 4.6
Signal-based revenue platform that de-anonymizes visitors and auto-engages them.
RB2B
★★★★★ 4.5
Person-level US website visitor identification pushed straight to Slack.
Common Room
★★★★★ 4.6
Customer intelligence platform that unifies every buying signal into one view.
G2 Buyer Intent
★★★★☆ 4.4
In-market signals from buyers actively researching software on G2.
Factors.ai
★★★★★ 4.5
AI ABM and analytics platform pairing account identification with intent scoring.
TechTarget Priority Engine
★★★★☆ 4
Prospect-level purchase intent from active tech-buyer research across 150+ sites.
Intentsify
★★★★☆ 4.4
Aggregated buyer-intent intelligence plus media activation to turn signals into pipeline.
Zeta Global
★★★★☆ 4
Data cloud with opt-in identity and predictive intent signals across channels.
Vector
★★★★★ 4.6
Contact-level website visitor identification with intent and ad audience sync.
Reviewed July 2026. Ratings via G2; pricing verified per vendor site.