Let’s be real—ZoomInfo is powerful, but dang, it’s expensive and not always worth the ROI for smaller teams or scrappier sales ops. So I went on a hunt for better (and often cheaper) B2B Leads Database Providers that actually work in the real world.
Here are my top picks👇
1. Apollo.io — My Favorite All-Rounder
How it works: Apollo combines a sales engagement platform with a solid business leads database. You get emails, numbers, tech stack info, and job changes in one place.
Core Features:
- 275M+ contacts with firmographics and intent
- Native email outreach and sequencing
- Chrome extension for LinkedIn scraping
What I like:
- Built-in outbound tools = fewer tabs
- Actually decent email deliverability
- Super clean UI, snappy filters
What I don’t like:
- Mobile numbers can be hit or miss
- Pricing jumps fast with team add-ons
Pricing:
- Free plan (limited data)
- Paid starts at ~$49/user/mo, but for full power, you’ll need the custom plans.
Best for: SDRs and teams who want a combo of lead gen database + outreach tools in one.
2. LeadIQ — Smooth LinkedIn Integration
How it works: Mostly a prospecting tool for LinkedIn, but also has a B2B leads database on the backend. Syncs to Salesforce, HubSpot, etc.
Core Features:
- Chrome extension for LinkedIn scraping
- Auto enrichment with emails + phone numbers
- Real-time tracking of job changes
What I like:
- Easy to use, no learning curve
- Really solid for LinkedIn-heavy workflows
What I don’t like:
- Data quality can vary depending on the industry
- Limited export features on lower plans
Pricing:
- Free plan for 10 credits/week
- Paid plans start around $75/user/mo
Best for: LinkedIn-centric sales teams. Not a full database tool, but killer for quick prospecting.
3. RocketReach — Email Accuracy King
How it works: You plug in a name/company and get verified emails + some phones. Simple UI, and the hit rate on emails is 🔥.
Core Features:
- 700M profiles across 35M companies
- Direct emails + social handles
- API access for deeper integrations
What I like:
- Best-in-class email accuracy
- No fluff—just contact info
What I don’t like:
- Weak enrichment capabilities
- Not ideal for list building at scale
Pricing:
- Starts at $39/mo for 80 lookups
- Scales with usage (gets pricey)
Best for: Solo founders, marketers, and recruiters needing verified emails—not full-blown outreach.
4. Kaspr.io — The Euro-SDR’s Secret Weapon
How it works: Built for LinkedIn. Pulls business contact info directly from profiles via Chrome extension.
Core Features:
- Enrich contacts with emails + phone numbers
- Auto-sync to CRM (Pipedrive, HubSpot)
- Works best in EU markets
What I like:
- Super slick Chrome plugin
- Mobile numbers are 🔥 in EU
What I don’t like:
- Not great for US-based leads
- UI can feel clunky at times
Pricing:
- Free plan
- Paid starts at €30/mo
Best for: EU-based sales teams, or anyone needing accurate mobile numbers from LinkedIn.
5. SalesIntel — US-Focused & Human-Verified
How it works: B2B lead generation company with a team of humans who verify data. Strong in the U.S. market.
Core Features:
- Human-verified contacts
- Buyer intent signals
- Technographic + firmographic filters
What I like:
- Very accurate B2B leads in the US
- Intent data is 🔥 if you know how to use it
What I don’t like:
- UI feels like 2014
- Expensive for smaller teams
Pricing:
-
Custom pricing (expect $$$)
Best for: Bigger sales teams needing high accuracy in US-based lead gen databases.
6. Snov.io — Outreach + Leads in One
How it works: Mix of email finder, lead gen database, email warm-up, and outreach automation.
Core Features:
- Domain + email search
- Email verifier
- Drip campaigns built in
What I like:
- All-in-one vibes for cold email
- Affordable even at scale
What I don’t like:
- UI is a bit clunky
- Data can be outdated sometimes
Pricing:
- Free plan available
- Paid from $39/mo
Best for: Early-stage startups doing cold email on a budget.
7. Skrapp.io — Lightweight Email Finder
How it works: Simple tool to find B2B emails from LinkedIn and company domains.
Core Features:
- Chrome extension
- Bulk domain search
- Email verifier
What I like:
- Simple, clean, easy
- Solid for quick email lists
What I don’t like:
- Not built for outreach
- Doesn’t always find phones
Pricing:
- Free plan
- Paid starts at $49/mo
Best for: Recruiters, freelancers, and solopreneurs.
8. LeadSwift — Scraper for SMBs
How it works: More of a web scraping tool that pulls biz info (emails, phones, social links) from Google Maps, Yelp, etc.
Core Features:
- Scrape business directories
- Export lists with contact info
- Simple UI
What I like:
- Great for local businesses
- Very cheap
What I don’t like:
- Not built for B2B SaaS
- Data needs cleaning
Pricing:
- Starts at $29/mo
Best for: Agencies doing outreach to local businesses.
9. LeadScrape — Bulk Company Lead Lists
How it works: Software that scrapes company directories for business leads. Mostly emails and phones.
Core Features:
- Desktop software
- Filters by industry, location, company size
- Works offline
What I like:
- Good for bulk list building
- Cheap one-time pricing
What I don’t like:
- Looks and feels outdated
- You’ll need to clean the data manually
Pricing:
- One-time fee from $97
Best for: People who want to own their data vs. monthly SaaS.
10 GetProspect — Clean UI, Easy Lists
How it works: Chrome extension + web platform for finding B2B emails from LinkedIn. Solid filtering options by role, industry, and location.
Core Features:
- LinkedIn email finder
- Email verifier
- Basic CRM built-in
What I like:
- Super simple interface
- Easy to segment and build lead lists
- Good for freelancers and VAs
What I don’t like:
- Phone numbers are rare
- Small database compared to Apollo or Uplead
Pricing:
- Free plan (50 emails/mo)
- Paid from $49/mo
Best for: Solopreneurs and SDRs who live in LinkedIn.
11. TaskDrive — Human-Powered Lead Research
How it works: Not a software tool—TaskDrive is a managed service with real people doing the prospecting for you. Think outsourced SDR research.
Core Features:
- Lead research by a human team
- Account list building
- Ideal Customer Profile development
What I like:
- Very hands-off—just send them your ICP
- Good for niche targeting
What I don’t like:
- Takes longer to get results
- More expensive than DIY tools
Pricing:
- Custom quotes, starts around $1,000/mo
Best for: Agencies and startups with budget but no time.
12. LeadFuze — Smart Filtering + AI Research
How it works: Classic B2B lead gen tool with a massive contact database and advanced filtering. Also uses AI to build lead lists (Fuzebot).
Core Features:
- 500M+ contacts
- AI list building via Fuzebot
- Integrates with CRMs + outreach tools
What I like:
- Solid filtering (job titles, tech, revenue, etc.)
- Set-it-and-forget-it lead gen
What I don’t like:
- UI feels a bit dated
- Data quality dips in non-U.S. regions
Pricing:
- Starts at $147/mo for 500 leads
- Unlimited plan available
Best for: Founders wanting autopilot prospecting.
13. Instantly.ai — Cold Email Machine
How it works: Not a data platform per se, but a cold email automation tool with inbox rotation, email warm-up, and inbox management. Pairs well with data tools like Apollo.
Core Features:
- Unlimited inboxes
- Warm-up engine
- Smart sending and reply tracking
What I like:
- Scales cold outreach like crazy
- One of the few tools that actually warm up new inboxes well
What I don’t like:
- No lead database built-in
- Basic reporting unless on Pro plan
Pricing:
- From $37/mo
- Unlimited plan from $97/mo
Best for: Cold email pros who already have a lead source.
14. Brevo (formerly Sendinblue) — Email + CRM Hybrid
How it works: All-in-one platform for email marketing, SMS, chat, and CRM. Not a lead gen company, but can manage and nurture inbound leads.
Core Features:
- Email + SMS campaigns
- Simple CRM
- Automations and workflows
What I like:
- Great UI
- Perfect for nurturing captured leads
What I don’t like:
- Not a contact finder—use alongside a lead source
- Limited sales outreach features
Pricing:
- Free plan available
- Paid starts at $25/mo
Best for: Teams doing inbound and want an affordable CRM/email combo.
15. Leadzai — AI-Powered Ad Lead Gen
How it works: More of a paid ad platform than a traditional B2B database. Uses AI to run Google + Meta ads to generate leads.
Core Features:
- Ad builder powered by AI
- Performance-based lead gen
- CRM + integrations
What I like:
- Smart for local or niche service businesses
- You don’t need to be a media buyer
What I don’t like:
- Not for outbound sales teams
- You rely on their funnel structure
Pricing:
- Pay-per-lead model
Best for: SMBs that want leads without managing ads manually.
16. 6sense — Big-Budget Intent Data Beast
How it works: Enterprise-level revenue intelligence platform. Uses AI + intent data to tell you who’s in-market and when to reach out.
Core Features:
- Predictive analytics
- Buying stage data
- ABM + ICP targeting
What I like:
- Intent data is 🔥 if you know how to use it
- Deep integrations with CRMs and marketing tools
What I don’t like:
- Wildly expensive
- Overkill for small teams
Pricing:
- Custom quotes (expect $$$$)
Best for: Mid-market to enterprise doing ABM and scaling GTM ops.
17. Leadfeeder (now part of Dealfront) — Website Visitor Intel
How it works: Tracks anonymous website visitors, matches them to companies, and helps SDRs know who is visiting their site.
Core Features:
- Company-level visitor tracking
- Lead scoring
- CRM integrations
What I like:
- Works great with your existing traffic
- Filters out junk traffic
What I don’t like:
- Only shows company, not contact-level info
- Best with high-volume site traffic
Pricing:
- Free plan (limited insights)
- Paid from $139/mo
Best for: SaaS companies with solid traffic wanting to retarget visitors.
18. Uplead — Clean, Accurate Lead Lists
How it works: Straight-up B2B leads database with verified emails, mobile numbers, tech stack, and firmographic data. Data is real-time verified before download.
Core Features:
- 85M+ contacts
- Real-time email verification
- Technographics and intent filters
What I like:
- Very accurate emails
- Real-time verification saves bounce headaches
What I don’t like:
- UI is solid but not super fast
- Mobile numbers are limited
Pricing:
- Free trial (5 credits)
- Paid from $99/mo
Best for: Sales teams that value email accuracy over volume.
19. Lead411 — Verified U.S. Contacts + Trigger Events
How it works: U.S.-focused lead generation platform with verified emails and numbers, plus trigger events like hiring, funding, etc.
Core Features:
- Sales triggers
- Direct dials + mobile numbers
- Email engagement data
What I like:
- Trigger-based prospecting is 🔥
- Phone data better than average
What I don’t like:
- Mostly U.S.-focused
- UI could use a glow-up
Pricing:
- From $99/mo
Best for: Sales teams in the U.S. who love working warm-ish leads.
20. Overloop — Sales Engagement That Doesn’t Suck
How it works: Overloop (formerly Prospect.io) is a sales engagement platform with built-in email finder + automation.
Core Features:
- Email sequencing
- Email + LinkedIn + calls in one flow
- Prospecting from LinkedIn
What I like:
- Clean UI
- Great for multi-channel outreach
- Email verifier built-in
What I don’t like:
- Small-ish data pool
- No phone numbers unless you enrich elsewhere
Pricing:
- Starts at $99/user/mo
Best for: B2B teams who want a slick outreach stack with a light lead gen layer.
21. Hunter.io — OG Email Finder
How it works: Plug in a domain and get verified emails. Also has email outreach + verification. Simple, reliable, fast.
Core Features:
- Domain search
- Email verification
- Campaign sending
What I like:
- Super accurate for business emails
- Transparent scoring on deliverability
What I don’t like:
- No phones
- Not great for bulk prospecting
Pricing:
- Free plan (25 searches/mo)
- Paid starts at $49/mo
Best for: Freelancers, marketers, recruiters — anyone who just wants emails that work.
22. Coldlytics — Leads as a Service
How it works: You submit your ICP and Coldlytics delivers a done-for-you lead list, enriched and verified. Think of it as TaskDrive-lite.
Core Features:
- Custom lead lists built by researchers
- Email verification
- Fast turnaround
What I like:
- You don’t lift a finger
- Great for niche targeting
What I don’t like:
- Slower than DIY tools
- Pricey if you scale it
Pricing:
- Starts at $200/mo
Best for: Founders or marketers who don’t want to touch data tools.
23. Seamless.AI — High-Volume Lead Puller
How it works: Chrome extension + platform to pull contact info from LinkedIn, company sites, and a massive backend database.
Core Features:
- Emails + direct dials
- AI search assistant
- Real-time enrichment
What I like:
- Huge volume
- Syncs to Salesforce, Outreach, HubSpot
What I don’t like:
- Data quality can be all over the place
- Pushy upsells inside the app
Pricing:
- Free trial
- Paid from $147/mo (but goes up fast)
Best for: High-volume outbound sales teams with a tolerance for noise.
24. LeadsGorilla — Local Lead Magnet
How it works: Scrapes Google Maps, Facebook, Yelp, etc. to pull contact info and business data for local businesses.
Core Features:
- Local lead scraping
- Reputation management alerts
- Simple lead reports
What I like:
- Crushes it for local outreach
- One-time pricing
What I don’t like:
- UI is clunky
- Not for SaaS or B2B tech companies
Pricing:
- One-time ~$47-$67
Best for: Agencies and consultants selling to local brick-and-mortar businesses.
25. Lusha — Enterprise-Grade Contact Data
How it works: Chrome extension + web app for finding direct dials and emails. Known for high accuracy in sales orgs.
Core Features:
- Contact and company data
- Intent signals
- GDPR-compliant database
What I like:
- Strong U.S. and EU coverage
- Great for phone numbers
What I don’t like:
- Pricing is steep for small teams
- Low credits unless you upgrade hard
Pricing:
- Free plan
- Paid from $39/user/mo, but useful plans start ~$99+
Best for: Serious SDRs and sales leaders at scaling B2B orgs.
26. Clay — Lead Enrichment + Automations on Steroids
How it works: Clay lets you upload any list and enrich it with 100+ data sources (LinkedIn, Clearbit, Apollo, etc.). Think Zapier meets B2B data.
Core Features:
- No-code enrichment workflows
- LinkedIn + API data merge
- Smart filters + scoring
What I like:
- You build whatever you want
- Ridiculously powerful if you’re technical
What I don’t like:
- Learning curve
- Can break if you stack too much
Pricing:
- Starts at $149/mo
- Usage-based pricing tiers
Best for: Power users and data nerds who want to build custom lead engines.
27. Datanyze — Browser-Based Sales Intel
How it works: Chrome extension for finding contact info + technographic data from company websites and LinkedIn.
Core Features:
- Tech stack insights
- Email + phone finder
- Lightweight enrichment
What I like:
- Easy to use on the fly
- Tech stack filters are dope
What I don’t like:
- Not great for bulk prospecting
- Limited integrations
Pricing:
- Starts at $29/mo (pay-as-you-go style)
Best for: Solo sales reps and SaaS founders doing direct outreach.
28. Dun & Bradstreet (DNB.co.uk) — Corporate Data Giant
How it works: Massive global business database with deep company info, risk scoring, and financial data. Less about contact info, more about enterprise-grade profiling.
Core Features:
- Business credit + firmographic data
- Industry insights
- Sales intelligence for enterprises
What I like:
- Huge trust factor
- Great for due diligence, targeting by revenue
What I don’t like:
- Useless for direct outreach
- No contact-level data without extra services
Pricing:
- Custom (Enterprise-grade)
Best for: Enterprises, finance teams, or biz dev doing big B2B deals.
Final Take
If you’re in hustle mode:
- Use Hunter.io + Clay for custom lead builds
- Add Instantly or Overloop for outreach
- Mix in Seamless.AI or Lusha for phone-heavy outbound
If you’re an agency or SMB:
- Go for LeadsGorilla or Coldlytics for hands-free lead lists
And if you’re enterprise-level?
- 6sense, Lead411, DNB, or Lusha will cover the big-boy data.
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