If you’re into B2B lead generation and exploring tools like Instantly.ai, you know the power of automated cold outreach and lead qualification. But, sometimes you need alternatives that fit your unique business needs. I’ve tried quite a few of them, and here’s my roundup of the best options for 2025. Let’s get into it!

1. ZoomInfo

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Core Features:
ZoomInfo is a sales intelligence and lead generation platform that gives you access to a massive database of company and contact information. It’s perfect for deep market research and targeted lead generation.

How It Works:
ZoomInfo uses a multi-source database and AI to give you real-time data on companies, key decision-makers, and insights. You can filter by industry, company size, location, and more.

What I Liked:

  • Robust B2B lead database with accurate contact details.

  • Real-time data and regular updates.

  • Advanced segmentation for highly-targeted outreach.

What I Didn’t Like:

  • Pricey for smaller teams.

  • Can feel overwhelming due to the sheer amount of data.

Pricing:
Starts at $250+/mo (custom pricing available).

2. RocketReach

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Core Features:
RocketReach is all about helping you find email addresses and phone numbers from profiles across different platforms, especially LinkedIn.

How It Works:
It scrapes public data and combines it with its own database, so you can easily find decision-makers in any industry.

What I Liked:

  • Reliable for finding email addresses and phone numbers.

  • Offers a Chrome extension for quick lookups.

  • Pretty affordable for individuals and small teams.

What I Didn’t Like:

  • Limited sales intelligence features compared to larger tools.

  • Some data points may be outdated or inaccurate.

Pricing:
Starts at $49/mo for 170 lookups.

3. Kaspr

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Core Features:
Kaspr is a LinkedIn-based lead generation tool that gives you direct access to contact information such as emails and phone numbers.

How It Works:
It integrates directly with LinkedIn and pulls contact info from public profiles, offering a super easy way to gather business leads.

What I Liked:

  • LinkedIn integration is a major win.

  • Provides both email and phone number data.

  • Great for LinkedIn outreach.

What I Didn’t Like:

  • Doesn’t have as many advanced targeting features as some of the others.

  • May miss some contact info if the LinkedIn profiles are incomplete.

Pricing:
Starts at $49/mo.

4. LeadIQ

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Core Features:
LeadIQ is a tool designed to help you capture leads from various sources and input them into your CRM directly.

How It Works:
LeadIQ integrates with LinkedIn, Salesforce, and other platforms, helping you build highly-targeted lead lists while ensuring that the data is automatically enriched with verified contact details.

What I Liked:

  • CRM integration is seamless.

  • Good for building outreach lists quickly.

  • Has email verification tools.

What I Didn’t Like:

  • It doesn’t have as deep of a sales intelligence offering compared to competitors like ZoomInfo.

  • Can be a bit slow when capturing large lists.

Pricing:
Starts at $75/mo.

5. Apollo.io

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Core Features:
Apollo.io is a B2B lead generation platform that combines sales intelligence, email outreach, and CRM integration. It helps businesses find and engage with the right contacts.

How It Works:
Apollo gives you access to a massive database of business contacts and allows you to run automated cold email campaigns, track engagement, and sync with CRMs like Salesforce.

What I Liked:

  • Tons of contact data and deep sales intelligence.

  • Allows automated email campaigns.

  • CRM integrations are smooth.

What I Didn’t Like:

  • Could use more advanced AI features for smarter lead qualification.

  • The user interface can be a bit clunky.

Pricing:
Starts at $99/mo.

9. SalesIntel

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Core Features:
SalesIntel offers a premium B2B lead generation service, featuring human-verified data. It’s perfect for sales teams looking for accurate business leads.

How It Works:
The platform gives you access to company insights, key decision-makers, and verified contact details. You can easily filter by industry, size, location, and other parameters.

What I Liked:

  • Verified contacts ensure high-quality leads.

  • Deep insights into company data.

  • Fantastic sales intelligence for targeting key decision-makers.

What I Didn’t Like:

  • Limited automation tools for outreach.

  • Pricey for smaller businesses or startups.

Pricing:
Starts at $99/mo.

10. LeadSwift

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Core Features:
LeadSwift is designed to help you automate prospecting by delivering real-time B2B leads based on your niche, perfect for teams that need high-quality lead generation databases.

How It Works:
You can filter leads based on various criteria and automate outreach via email, all integrated with major CRMs for seamless workflow.

What I Liked:

  • Real-time lead delivery and filtering.

  • Easy CRM integrations (works with Salesforce, HubSpot, etc.).

  • Automated outreach features are super helpful.

What I Didn’t Like:

  • No direct LinkedIn integration.

  • User interface could be improved.

Pricing:
Starts at $49/mo.

11. LeadScrape

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Core Features:
LeadScrape is a scraping tool designed for B2B lead generation, pulling data from public sources like LinkedIn, Google, and Yellow Pages. It’s a great tool for those who want raw data.

How It Works:
It scrapes web data, compiles it into lists, and delivers contacts you can export to your CRM or email tool.

What I Liked:

  • Affordable pricing.

  • Good for scraping business leads from directories and public sites.

  • Easy to use.

What I Didn’t Like:

  • Data accuracy can be a bit hit or miss.

  • Lacks more advanced targeting or verification.

Pricing:
Starts at $29/mo.

12. Skrapp

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Core Features:
Skrapp is a LinkedIn-based email finder tool that helps you find emails of B2B decision-makers with just a few clicks. It’s perfect for outbound prospecting.

How It Works:
By extracting emails from LinkedIn profiles, Skrapp helps you build targeted lead lists. The tool is available as a browser extension, which is super convenient.

What I Liked:

  • LinkedIn integration is seamless.

  • Affordable pricing for small businesses.

  • Browser extension is super easy to use.

What I Didn’t Like:

  • Limited to LinkedIn profiles only.

  • Doesn’t have robust sales intelligence features.

Pricing:
Starts at $49/mo.

13. Snov.io

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Core Features:
Snov.io is a complete B2B lead generation and email outreach tool. It allows you to find, verify, and reach out to leads with email campaigns.

How It Works:
You can search for business leads, verify email addresses, and even set up automated outreach sequences. Snov.io also integrates well with CRMs and other tools like Zapier.

What I Liked:

  • Email verification is excellent.

  • Automation for email campaigns is easy to set up.

  • Affordable compared to other tools in the market.

What I Didn’t Like:

  • Doesn’t offer deep sales intelligence like ZoomInfo or Apollo.

  • Interface can feel a bit cluttered.

Pricing:
Starts at $39/mo.

14. GetProspect

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Core Features:
GetProspect is a lead generation platform designed to help you find and extract email addresses and other contact information from LinkedIn.

How It Works:
GetProspect uses LinkedIn data to find contacts and verify email addresses. You can create targeted lists and export them directly into your CRM.

What I Liked:

  • Easy to use with LinkedIn integration.

  • Great for email outreach.

  • Simple export options.

What I Didn’t Like:

  • Limited in terms of advanced sales intelligence.

  • Not as many integrations with other tools.

Pricing:
Starts at $39/mo.

15. TaskDrive

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Core Features:
TaskDrive is a lead generation service that offers human-powered prospecting. They handle the grunt work of researching and generating leads for you.

How It Works:
You provide TaskDrive with your criteria, and they’ll deliver a clean, qualified lead list. You can choose to have them manage your entire outreach process.

What I Liked:

  • Human-powered lead generation means high-quality lists.

  • Great for scaling your outreach without hiring extra team members.

  • Very customizable based on your needs.

What I Didn’t Like:

  • A bit pricier than automated tools.

  • Requires ongoing management and input from your side.

Pricing:
Custom pricing based on requirements.

16. LeadFuze

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Core Features:
LeadFuze is a lead generation tool that combines B2B prospecting, email finding, and automation into one platform. It helps you generate highly-targeted leads.

How It Works:
LeadFuze allows you to build custom lead lists using filters like industry, company size, and more. You can also automate outreach with sequences and track results.

What I Liked:

  • Automated outreach and CRM integration.

  • Offers email finding and lead enrichment.

  • Good for creating highly-targeted leads.

What I Didn’t Like:

  • The interface could be more intuitive.

  • Sometimes the email data is outdated.

Pricing:
Starts at $132/mo.

17. Brevo

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Core Features:
Brevo (formerly Sendinblue) is primarily an email marketing tool, but it offers robust lead generation features, including email automation, SMS marketing, and more.

How It Works:
Brevo lets you capture leads via forms, landing pages, and email campaigns. It integrates with CRMs and has automation features to help you nurture leads.

What I Liked:

  • Great for email marketing and SMS outreach.

  • Highly affordable with a free plan.

  • Excellent customer support.

What I Didn’t Like:

  • Not as robust in sales intelligence as other tools.

  • Limited to email and SMS outreach.

Pricing:
Free plan available; paid plans start at $25/mo.

18. Leadzai

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Core Features:
Leadzai is a B2B lead generation tool that specializes in finding high-quality leads by scraping data from various web sources.

How It Works:
Leadzai uses AI to find relevant leads from business databases and public directories. It’s built for scalability, allowing you to gather leads quickly.

What I Liked:

  • Great for data scraping and finding leads fast.

  • AI-powered targeting and lead generation.

  • Affordable pricing for startups.

What I Didn’t Like:

  • Limited automation features.

  • May require manual clean-up of the scraped data.

Pricing:
Starts at $99/mo.

19. UpLead

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Core Features:
UpLead is a lead generation and data enrichment platform that delivers high-quality leads with access to over 50 million contacts. It focuses on email verification and is great for creating highly-targeted lists.

How It Works:
You can search through rich filters like industry, location, company size, and more, plus verify emails to ensure you’re sending outreach to valid leads.

What I Liked:

  • Email verification is top-notch.

  • Easy-to-use platform with accurate leads.

  • Robust search filters.

What I Didn’t Like:

  • It’s a bit more expensive than some other options.

  • Limited integrations compared to competitors.

Pricing:
Starts at $79/mo.

20. Lead411

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Core Features:
Lead411 is an advanced sales intelligence platform that provides email addresses, direct dials, and company insights. It’s especially useful for sales teams looking for accurate contact data to enhance outreach efforts.

How It Works:
Lead411 allows you to build targeted lists using company filters, including revenue, employee size, and more. It also offers a sales intelligence dashboard to track your outreach progress.

What I Liked:

  • Direct dials and email info for better outreach.

  • Deep company insights to refine targeting.

  • Real-time notifications of lead activity.

What I Didn’t Like:

  • User interface could use some refinement.

  • Pricing might be a bit high for small businesses.

Pricing:
Starts at $75/mo.

21. Overloop

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Core Features:
Overloop is an outreach platform that focuses on email automation and CRM integration. It’s great for sales teams looking to automate their workflows and create personalized email campaigns.

How It Works:
You can import your lead lists, segment them, and automate email outreach. The tool also integrates with Zapier and popular CRMs like HubSpot.

What I Liked:

  • Email automation features are robust.

  • Good CRM integrations.

  • A/B testing for emails.

What I Didn’t Like:

  • The UI is a bit complicated at first.

  • Lacks strong lead enrichment capabilities.

Pricing:
Starts at $39/mo.

22. Hunter.io

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Core Features:
Hunter.io is a tool focused on email finding and verification. It’s a go-to option for teams who need to quickly find business leads based on domain names or company names.

How It Works:
Hunter.io lets you find emails associated with any domain and verify them for deliverability. You can also run campaigns using their email finder tool.

What I Liked:

  • Fast email discovery.

  • Email verification is solid.

  • Clean and simple user interface.

What I Didn’t Like:

  • Limited in terms of B2B lead generation features beyond email.

  • Doesn’t offer much in the way of CRM integration.

Pricing:
Starts at $49/mo.

23. Coldlytics

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Core Features:
Coldlytics is a B2B lead generation platform designed for cold outreach. It focuses on gathering highly-targeted leads and automating email outreach.

How It Works:
It allows you to find leads using filters like industry and location, then run automated email outreach campaigns. It’s designed for those who want to streamline the process.

What I Liked:

  • Automated outreach saves tons of time.

  • Good data accuracy.

  • Cost-effective for small teams.

What I Didn’t Like:

  • Doesn’t have CRM integrations.

  • The platform is still evolving and lacks some advanced features.

Pricing:
Starts at $99/mo.

24. Seamless.ai

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Core Features:
Seamless.ai is a sales automation platform that uses AI-powered data to generate business leads and provide valuable insights into your prospects. It’s geared towards building scalable outreach campaigns.

How It Works:
The tool offers a Chrome extension to find and verify email addresses and phone numbers in real-time while browsing LinkedIn or other sources.

What I Liked:

  • AI-powered for quick, accurate lead generation.

  • Chrome extension makes it super easy to grab leads on the go.

  • Integrated CRM for better management.

What I Didn’t Like:

  • Limited to LinkedIn scraping for lead discovery.

  • Pricing can be a bit steep.

Pricing:
Starts at $99/mo.

25. Leadsgorilla.io

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Core Features:
Leadsgorilla.io is a lead generation tool for building automated email outreach and generating business leads from LinkedIn and other platforms. It helps to create and manage targeted lead lists.

How It Works:
You can search for contacts using specific filters and set up automated outreach campaigns. It also supports CRM integration for easy workflow management.

What I Liked:

  • LinkedIn integration for seamless lead extraction.

  • Affordable pricing.

  • User-friendly setup for outreach campaigns.

What I Didn’t Like:

  • Limited data verification.

  • Doesn’t offer as many CRM integrations as other tools.

Pricing:
Starts at $39/mo.

26. Lusha

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Core Features:
Lusha is a contact enrichment tool designed for sales teams looking for high-quality B2B leads. It provides contact details, including emails and phone numbers, all through a simple browser extension.

How It Works:
Lusha helps you find contact information from LinkedIn profiles and company pages. It’s ideal for outbound sales teams.

What I Liked:

  • Browser extension is super convenient.

  • Fast and accurate contact data.

  • Easy-to-use interface.

What I Didn’t Like:

  • Limited to LinkedIn and other professional profiles.

  • No advanced CRM features.

Pricing:
Starts at $39/mo.

27. Clay

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Core Features:
Clay is an all-in-one lead management and email outreach platform. It’s built to handle everything from finding contacts to managing email sequences and providing detailed analytics.

How It Works:
Clay helps you build lead lists, organize them, and run outreach campaigns, all while tracking and optimizing your efforts.

What I Liked:

  • Super intuitive for lead management.

  • Email sequencing and analytics are great.

  • Integrates with several CRMs.

What I Didn’t Like:

  • Lacks a solid data enrichment feature.

  • A bit overkill for small teams.

Pricing:
Starts at $99/mo.

28. Datanyze

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Core Features:
Datanyze is a sales intelligence tool that helps sales teams find and target B2B leads using technology stack data. It’s great for those looking to target companies based on their tech stack.

How It Works:
The platform offers detailed data on companies and their technologies. This makes it great for targeting leads with specific tech stacks for outbound sales.

What I Liked:

  • Tech stack data is invaluable for targeting specific industries.

  • Lead scoring is a nice touch.

What I Didn’t Like:

  • Doesn’t offer as much contact information as some competitors.

  • Can be a bit pricey for smaller businesses.

Pricing:
Starts at $39/mo.

29. Dun & Bradstreet (D&B)

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Core Features:
Dun & Bradstreet is a global B2B database provider with comprehensive company profiles and insights into businesses worldwide. It’s ideal for those seeking large-scale, global lead generation.

How It Works:
D&B offers access to a vast business database, including financials, contacts, and company details, which can be filtered for lead generation and market research.

What I Liked:

  • Massive database of global business data.

  • Great for market research and lead targeting.

What I Didn’t Like:

  • Expensive for smaller teams.

  • The user interface is a bit outdated.

Pricing:
Custom pricing based on needs.

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William Jones

William Jones, the meticulous Planting Perfectionist steering this site, is an expert in the art and science of planting. With an unwavering commitment to precision and excellence, William shares invaluable insights on achieving perfection in gardening. His site is a go-to resource for those seeking meticulous tips and techniques to elevate their planting endeavors.

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