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Sales Intelligence & Data
Lead411
The only Unlimited B2B Leads Database for sales lead generation.
Lead411 is a B2B sales intelligence and contact data platform that provides verified emails, direct dials, intent signals and CRM integrations to help revenue teams find and engage decision-makers.
Pricing
$26 to $50 / mo
Best for
Lead411 is best suited for B2B teams that want accurate contact and intent data, unlimited or generous export limits, and tight CRM integrations at a lower price point than legacy enterprise data providers.
Platforms
Web, Chrome Extension
Free trial
Yes
Free plan
No
Headquarters
Boulder, CO, USA
Company type
Private
The honest take
What reviewers love, and what to watch
A balanced view of Lead411, drawn from public reviews and product research.
Pros
- Accurate, up-to-date contact data with high deliverability for emails and strong coverage of direct-dial phone numbers.
- Intuitive, easy-to-use interface and simple list-building workflow that new users can learn quickly.
- Strong value for money compared to ZoomInfo and other enterprise providers, often cited as a more affordable alternative.
- Helpful, responsive customer support and account management, especially for onboarding and troubleshooting.
- Robust sales intelligence features such as intent signals, trigger alerts and growth indicators that help prioritize the best prospects.
- Seamless CRM integrations and Chrome extension that streamline prospecting directly from LinkedIn and the web.
- Unlimited or high-export plans that reduce anxiety about credit consumption for active prospecting teams.
Cons
- Some users report outdated or inaccurate records, especially phone numbers and contacts who have changed roles or companies.
- Data coverage can be limited for certain regions, smaller SMBs or niche industries compared to larger global databases.
- User interface and reporting are sometimes described as less polished or modern than leading competitors.
- Occasional issues or extra steps required with certain CRM integrations (e.g., HubSpot), leading to additional setup and maintenance effort.
- Recent pricing changes and higher tiers can feel expensive for very small teams or budget-constrained users, despite still being cheaper than some enterprise tools.
Where it fits
What teams use Lead411 for
- Cold Email Outreach
- Sales Prospecting
- Account-Based Marketing
- CRM Data Enrichment and Cleansing
- Lead Scoring and Prioritization
- Intent-Based Targeting
- Recruiting and Candidate Sourcing
- Territory Planning
- Event and Tradeshow Follow-Up
- Pipeline Management
Key strengths
- High perceived data accuracy for core markets (especially North America) and strong direct-dial availability.
- Competitive, transparent pricing with self-service plans and the ability to start as low as a single-user subscription.
- Rich sales intelligence features including growth intent scoring, trigger alerts and AI-assisted prospect discovery.
- Broad ecosystem of CRM and sales engagement integrations plus a robust Chrome extension for prospecting on LinkedIn and the web.
Compare your options
Lead411 alternatives
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Questions, answered
Frequently asked about Lead411
The short version is on the surface. Open any question to go deeper.
Lead411 is a B2B sales intelligence and lead data platform that provides verified email addresses, direct-dial phone numbers, company insights and intent signals so sales, marketing and recruiting teams can identify and reach decision-makers more efficiently. It combines a large, continuously updated database with advanced search, trigger alerts, a Chrome extension and built-in outreach tools.
Lead411 pricing is tiered by plan and billing term. The entry-level Spark plan starts around $49 per user per month on a monthly subscription, or $490 per user per year when billed annually, with higher-volume Ignite and Blaze plans priced via custom quotes based on export needs, features and team size. Annual plans can include buyer intent data and unlimited export options for larger teams.
Lead411's core features include triple-verified B2B emails, double-verified direct dials, advanced search filters, growth intent and lead scoring, real-time trigger alerts, a Chrome extension for LinkedIn and website browsing, CRM enrichment and API access, plus the Reach add-on for email and SMS cadences. It also offers technographic data, hiring signals, dashboards and integrations with 25+ CRM and sales engagement tools.
Lead411 competes with other B2B data and sales intelligence platforms such as ZoomInfo, Apollo.io, Seamless.AI, Lusha, UpLead and Cognism, as well as niche email-finding tools and enrichment APIs. Buyers typically compare these vendors on data accuracy, coverage, export limits, pricing flexibility, intent data and integration depth with their CRM and sales engagement stack.
Lead411 is generally well-suited for small and mid-sized B2B businesses because it offers self-service plans, comparatively affordable per-seat pricing and flexible monthly contracts. Small teams can start with a single Spark seat and scale up as needed, taking advantage of verified contact data, simple list building and CRM integrations without committing to the high costs and long-term contracts common with some enterprise data providers.
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