Let’s be real—Dun & Bradstreet is the grandpa of B2B Leads Database Providers. Solid for deep company data and compliance stuff, but as a modern sales tool? Nah. Way too bulky, way too expensive, and way too slow for my day-to-day prospecting.

So I did what any impatient growth marketer would do—I tested a bunch of DNB alternatives to find faster, smarter, and cheaper ways to build lead lists and drive outbound.

Here are the ones I’d actually recommend in 2025:

1. ZoomInfo – The DNB Replacement for Big Dogs

How it works: Massive B2B lead generation database with real-time updates, org charts, buyer intent, tech installs, and more.

What I like:

• Deep firmographic + technographic data.
• Intent signals + contact info = 🔥 for ABM.
• Killer integrations (Salesforce, HubSpot, Outreach, etc.).

What I don’t like:

• Expensive AF. Entry-level is like $15K+/yr.
• Pushy sales team. They will find you.

Price: Enterprise-level. Big budget only.

Best for: Large sales teams doing Account-Based Marketing at scale.

2. RocketReach – Lean and Mean Email Finder

How it works: Search by name, domain, or company and pull verified emails, socials, and sometimes phone numbers.

What I like:

• Simple UI, fast results.
• Clean and easy API access.
• Works great with Chrome + LinkedIn.

What I don’t like:

• Limited company-level insights.
• Not built for outreach or automation.

Price: Freemium. Paid starts at $39/month.

Best for: Freelancers, recruiters, and scrappy SDRs hunting B2B contact data.

3. Kaspr – LinkedIn Contact Hunter

How it works: Chrome extension that finds contact info (emails, phone numbers) right inside LinkedIn.

What I like:

• Super clean interface.
• Enriches data instantly while browsing.
• Great if you live in LinkedIn Sales Nav.

What I don’t like:

• Works best in EU (data in US is spotty).
• Not a full lead platform—just enrichment.

Price: €49/month and up.

Best for: SDRs who live and breathe LinkedIn prospecting.

4. LeadIQ – Built for Prospecting, Not Just Data

How it works: Helps you find, capture, and push contacts into your CRM + run sequences.

What I like:

• Snappy Chrome extension.
• Outreach-ready lead snippets.
• Syncs well with Salesforce, Outreach, etc.

What I don’t like:

• A bit buggy when using in bulk.
• Data accuracy can vary.

Price: Starts at $75/month.

Best for: Outbound reps doing cold outreach + list building.

5. Apollo.io – Full Stack Lead Gen + Outreach

How it works: Combine a massive B2B leads database with outreach tools (emails, sequences, scoring, etc.) in one clean platform.

What I like:

• Massive database (270M+ contacts).
• Killer filters (tech, headcount, revenue, etc.).
• Built-in dialer, email sender, and analytics.

What I don’t like:

• Slight learning curve.
• Support is meh sometimes.

Price: Free plan (yep). Paid starts at $39/month.

Best for: Startups and mid-size teams that need B2B lead generation + outreach in one tool.

6. SalesIntel – Data + Intent = Power Moves

How it works: Combines human-verified contacts with Bombora-powered intent data. Great ZoomInfo rival.

What I like:

• Super accurate contact info.
• Intent signals tied to real-time buyer behavior.
• “Research-on-demand” feature is clutch.

What I don’t like:

• UI is a bit clunky.
• Takes time to master the filters.

Price: Starts ~$99/month, but mostly used in teams.

Best for: Sales teams needing intent-based prospecting + verified leads.

7. LeadSwift – Local Lead Goldmine

How it works: Pulls local B2B leads from Google Maps, Facebook, Yelp, etc. Designed for agencies + freelancers.

What I like:

• Great for scraping local businesses.
• Generates lead reports + audits.
• Nice one-time pricing (no crazy SaaS lock-in).

What I don’t like:

• Not made for B2B SaaS or enterprise leads.
• UI feels a bit dated.

Price: Lifetime deals from ~$59.

Best for: Agencies doing local lead generation at scale.

8. LeadScrape – No-Frills Lead Collector

How it works: Downloadable desktop app that scrapes business contact info by category, location, or keyword.

What I like:

• Fast bulk scrapes.
• Works great for non-tech industries.
• Email + phone data included.

What I don’t like:

• Old-school UX.
• Very little enrichment or outreach integration.

Price: One-time ~$97.

Best for: Small biz owners or consultants needing quick lead lists.

9. Skrapp – Email Finder for LinkedIn Pros

How it works: Chrome extension and dashboard to find B2B emails from LinkedIn, domain search, or bulk upload.

What I like:

• Quick and easy UI.
• Email accuracy is solid.
• Affordable for solo users.

What I don’t like:

• No phone numbers.
• Lacks intent data or deep filters.

Price: Free plan. Paid from $49/month.

Best for: Cold emailers and recruiters building email lists off LinkedIn.

10. Snov.io – Email Finder + Drip Machine

How it works: Combines lead gen with email outreach. Think Apollo-lite, but slicker.

What I like:

• Email verifier, finder, + warmup tools.
• Smart automated sequences.
• Tons of integrations (Pipedrive, HubSpot, etc.).

What I don’t like:

• Contact database is smaller than Apollo.
• UI can be sluggish at times.

Price: Free plan. Paid starts at $39/month.

Best for: Growth hackers doing cold outreach + enrichment in one place.

11. GetProspect – Simple, Fast Email Finder

How it works: Find and export B2B emails based on job title, company, or domain.

What I like:

• Super clean UI.
• Great for quick bulk jobs.
• Decent Chrome plugin.

What I don’t like:

• Not very deep on company insights.
• No intent or phone data.

Price: Free plan. Paid from $49/month.

Best for: Recruiters and SDRs needing basic lead gen without clutter.

12. TaskDrive – Done-for-You Lead Research

How it works: Outsourced lead gen service—humans research and qualify your leads based on your criteria.

What I like:

• Custom, manual prospecting.
• You define ICP, they do the heavy lifting.
• Also offers inbox + sales support.

What I don’t like:

• Not instant—takes time per batch.
• No automation features.

Price: Custom. Usually a monthly retainer.

Best for: Founders and marketers who want done-for-you B2B leads.

13. LeadFuze – Lead Lists with AI Filtering

How it works: Create lead lists with AI that auto-filter based on job title, company size, tech stack, etc.

What I like:

• AI assistant saves tons of time.
• Decent accuracy on contact info.
• “Fuzebot” builds your list on autopilot.

What I don’t like:

• UI needs some love.
• Enrichment can be a hit-or-miss.

Price: From $147/month.

Best for: Agencies + sales teams doing automated B2B list building.

14. Instantly.ai – Cold Email Beast

How it works: Cold email platform with unlimited sender accounts, smart AI inbox rotation, and lead list management.

What I like:

• Handles high-volume sending like a pro.
• Built-in warm-up + deliverability tools.
• Works great with custom lead data.

What I don’t like:

• No built-in lead scraping.
• Not ideal if you’re looking for a leads database.

Price: Starts at $37/month.

Best for: Founders and growth folks doing high-volume outbound.

15. Brevo (ex-Sendinblue) – Email + CRM Combo

How it works: Marketing platform for email, CRM, forms, SMS, and automations. Not built for leads per se, but still useful.

What I like:

• Clean email builder + CRM.
• Great for newsletters + inbound flows.
• Free plan is generous.

What I don’t like:

• No B2B lead database.
• Not outbound-focused.

Price: Free plan. Paid starts at $25/month.

Best for: Small biz teams doing B2B inbound marketing.

16. Leadzai – PPC Lead Gen with AI

How it works: AI-driven ad platform that builds campaigns for you and feeds you leads via form fills.

What I like:

• Smart campaign builder.
• Fully automated.
• Good for B2B and local leads.

What I don’t like:

• No cold outreach tools.
• You’re limited to leads from paid ads.

Price: Pay-as-you-go based on ad spend.

Best for: Marketers who want AI-managed B2B lead campaigns.

17. 6sense – Predictive Revenue Platform

How it works: Enterprise-level intent data + predictive analytics for ABM and pipeline acceleration.

What I like:

• Mind-blowing insights.
• Buyer journey tracking.
• Huge on intent + orchestration.

What I don’t like:

• Steep learning curve.
• Big-budget only.

Price: Custom/Enterprise.

Best for: Large orgs doing predictive B2B marketing + sales orchestration.

18. Leadfeeder – Website Visitor Tracking

How it works: Tells you which companies are visiting your site, even if they don’t fill out a form.

What I like:

• Connects anonymous visits to company data.
• Google Analytics integration.
• Helps uncover hidden inbound leads.

What I don’t like:

• Doesn’t show individual contact info.
• Less useful if your site has low traffic.

Price: Free plan. Paid from $139/month.

Best for: Inbound teams doing reverse IP lead gen.

19. Uplead – Clean, Accurate, and Straight to the Point

How it works: You log in, filter by industry, location, job title, and bam—you’ve got verified B2B contacts.

What I like:

• Real-time email verification.
• Clean UI, intuitive filters.
• Credits system (you only pay for what you use).

What I don’t like:

• Lacks built-in outreach tools.
• Not super deep on intent data.

Price: Free trial. Paid plans start at $99/month.

Best for: Anyone who wants a clean B2B leads database without bloat.

20. Lead411 – Enrichment + Intent in One

How it works: Sales intelligence platform with email + phone data, enriched with intent signals and sales triggers.

What I like:

• Bombora intent + trigger alerts.
• Decent data accuracy.
• Email sequences + CRM sync.

What I don’t like:

• UI can feel a bit old-school.
• Price jumps fast on bigger plans.

Price: Starts around $99/month.

Best for: Teams looking for sales-ready leads with buying intent.

21. Overloop – CRM Meets Cold Email

How it works: Think of it as your all-in-one tool for managing cold outreach campaigns—plus a lightweight CRM.

What I like:

• Smart email sequences.
• Nice UX.
• Built-in lead tracking.

What I don’t like:

• Doesn’t provide leads—bring your own data.
• Bit basic for large teams.

Price: Free plan. Paid from $39/month.

Best for: Freelancers and SDRs running automated cold outreach.

22. Hunter.io – The OG Email Finder

How it works: Plug in a domain, get a list of emails tied to that company. Great Chrome extension, too.

What I like:

• Simple, no-nonsense.
• Email verification is fast.
• Integrates well with Sheets + CRMs.

What I don’t like:

• No phone numbers.
• No contact enrichment or intent.

Price: Free plan. Paid from $34/month.

Best for: Building email lists from scratch—super lean.

23. Coldlytics – You Define, They Deliver

How it works: Custom lead research. You fill out a form, they deliver verified leads based on your ideal customer profile (ICP).

What I like:

• Human-curated = very accurate.
• Works great for niche markets.
• Delivers enriched data, not just raw lists.

What I don’t like:

• Slower than DIY tools.
• Not ideal for high-volume scraping.

Price: Pay-per-lead or custom plans.

Best for: Founders + solopreneurs needing hyper-targeted lead lists.

24. Seamless.ai – Scrapes While You Browse

How it works: Chrome plugin pulls contact info from LinkedIn, company sites, and more—live and in real time.

What I like:

• Real-time data pulls.
• Strong contact info, esp. phone numbers.
• Sales workflow integrations.

What I don’t like:

• UX is chaotic.
• Lots of upsells + hard sell tactics.

Price: Free trial. Paid starts ~$147/month.

Best for: SDRs + reps who want live contact data on the fly.

25. LeadsGorilla – Local Lead Finder for Agencies

How it works: Finds local business leads from Facebook, Google Maps, and Yelp. Includes lead scoring + local audit tools.

What I like:

• Audit reports = good sales pitch angle.
• Lifetime pricing model (no monthly bills).
• Works great for SMB niches.

What I don’t like:

• Data freshness can be hit or miss.
• More B2C than B2B in most cases.

Price: One-time ~$67 (depends on promo).

Best for: Local agencies targeting offline business leads.

26. Lusha – Clean UI, Clean Leads

How it works: Chrome extension and dashboard to find business emails + direct dials, especially from LinkedIn.

What I like:

• Super fast + accurate mobile numbers.
• Great for quick prospecting.
• Team features are polished.

What I don’t like:

• Limited data if you’re on the free plan.
• Gets pricey fast.

Price: Free plan. Paid starts ~$39/month.

Best for: Sales reps needing accurate mobile numbers + emails.

27. Clay – The Ultimate Lead Gen Swiss Army Knife

How it works: Spreadsheet-style interface where you pull in leads from multiple sources (Clearbit, LinkedIn, Apollo, etc.) and enrich them with 50+ APIs.

What I like:

• Next-level data blending.
• AI tools for personalization.
• Extremely customizable workflows.

What I don’t like:

• Not beginner-friendly.
• You’ll need to set up lots of integrations.

Price: Starts at $149/month.

Best for: Advanced teams doing deep lead enrichment + personalization.

28. Datanyze – LinkedIn + Chrome Based Prospecting

How it works: Pulls company + contact info from websites and LinkedIn via Chrome extension.

What I like:

• Simple, straight to the point.
• Chrome extension is fast + snappy.
• Affordable vs. big players.

What I don’t like:

• Limited filters.
• Smaller contact database than ZoomInfo or Apollo.

Price: Starts at $29/month.

Best for: Solopreneurs and startups doing lean B2B lead generation.