1. Leadsforge – Best for Verified Buyer Intent Signals & Enriched Contact Data
This image shows the Leadsforge homepage
Leadsforge is a powerful buyer intent data and lead generation platform built to make prospecting fast and effortless.
Instead of spending hours searching for leads, you simply enter your Ideal Customer Profile (ICP), for example, “Marketing Directors at SaaS startups in California”, and
Leadsforge instantly delivers a verified list of prospects already showing real buying intent.
It gathers insights from 500M+ verified contacts and highlights accounts showing signals like:
Actively researching products or services similar to yours.
Hiring, expanding operations, or raising funding, indicators of growing demand.
Matching your ICP in real time based on industry, size, and location.
Following competitors or engaging with relevant content online.
This allows sales and marketing teams to find the right prospects faster, focus on high-intent accounts, and improve conversion rates.
Key Features of Leadsforge
You just describe your ideal customer, and Leadsforge finds the right contacts for you.
You get accurate and updated B2B data from a 500M+ global database.
You can build lists of company followers to reach high-intent prospects connected to your competitors.
You can prioritize leads showing real buying signals, so your outreach hits at the right time.
You get verified phone numbers alongside emails to expand your outbound channels.
You can find lookalike companies by adding your best customer domains and discovering similar accounts instantly.
Pros & Cons of Leadsforge
Pros
Cons
Simple, chat-like interface, no complex setup required
Best suited for SMBs and mid-market companies rather than large enterprises
Provides highly verified, up-to-date contact data
May require extra credits for very large-scale campaigns
Real-time intent scoring and automated data enrichment
This image shows the Leadsforge G2 review
This image shows the Leadsforge G2 review
Leadsforge Pricing
This image shows the Leadsforge pricing
Essential Plan – $49/month → Includes 2,000 export credits(credits roll over)
Annual Plan – $588/year → Includes 28,000 credits
Additional credits available for purchase separately
Free Trial → Get 100 free credits to test the platform
Best For: Startups, agencies, and SMBs that want fast, verified leads and clear buyer intent insights.
Leadsforge helps you spot in-market buyers, enrich your contact lists with accurate data, and gives you real-time intent signals, so you always reach the right accounts at the right time.
2. Apollo – Best Outreach Platform with Built-in Buyer Intent
This image shows the Apollo.io homepage
Apollo is an all-in-one sales platform that helps you find leads, track intent, send emails, make calls, and manage outreach, all from a single dashboard.
With a database of 210M+ verified contacts and 35M+ companies, Apollo makes it simple to build targeted lead lists and reach buyers who are ready to purchase.
Unlike basic lead tools, Apollo also comes with built-in buyer intent data from trusted sources like Bombora and LeadSift.
This means you can see which companies are actively researching solutions like yours, so you focus on hot prospects first instead of wasting time on cold leads.
Key Features of Apollo
You can filter leads by buying intent, so you focus on prospects showing real interest.
You can find verified emails and phone numbers instantly using Apollo’s Chrome extension, right from LinkedIn, Gmail, or company websites.
You can see which companies are researching your products using Apollo’s real-time intent signals.
You get weekly updates on buyer intent signals, so your data is always fresh and accurate.
Pros & Cons of Apollo
Pros
Cons
One platform for prospecting, intent tracking, and outreach
Can feel overwhelming for beginners
Built-in buyer intent data to find hot leads faster
Lower plans have credit limits
Chrome extension makes LinkedIn prospecting easy
Advanced intent filters require higher plans
Works well with 50+ CRMs and sales tools
Setup may take time for bigger teams
This image shows the Apollo.io G2 review
This image shows the Apollo G2 review
Apollo Pricing
This image shows the Apollo.io pricing
Free Plan → 100 credits/user per month + basic intent features
3. Seamless.ai – Best for Real-Time Buyer Intent & Fast Contact Discovery
This image Seamless.ai home page
Seamless.ai is a sales intelligence tool that helps you find active B2B buyers and connect with them faster than traditional lead tools.
You can build lead lists using real-time buyer intent, and instantly get verified phone numbers and emails using their massive database of 1.3B+ contacts and 120M+ companies.
Instead of working with static contact lists, Seamless shows you which accounts are actively researching solutions like yours, so you only spend time on leads that actually matter.
Key Features of Seamless.ai
You just pick the topics your ideal buyers are researching, and Seamless shows you which companies are showing intent.
You get AI-verified emails and phone numbers with a 95%+ accuracy rate.
You can choose from 15,000+ intent topics across 170+ categories to get very specific with targeting.
You can upload your best customer domains to find lookalike companies.
You get real-time data, so you can act fast before competitors reach those buyers.
Pros & Cons of Seamless.ai
Pros
Cons
User-friendly interface
Buyer intent is a paid add-on
Chrome extension makes LinkedIn prospecting easy
Pricing is not public and varies by usage
Huge database with 1.3B+ contacts & 120M+ companies
Can get expensive for large teams on credit-based plans
Access to 15,000+ intent topics
Some users mention data mismatches occasionally
This image shows the Seamless.ai G2 review
This image shows the Seamless.ai G2 review
Seamless.ai Pricing
This image shows Seamless.ai pricing
Free Plan → Includes limited monthly credits, verified contact search, and intent preview
Basic & Pro Plans → Based on credit volume, number of users, and features (e.g. Buyer Intent, job changes, enrichment)
Enterprise Plan → Fully custom plan with API access, CRM integrations, advanced intent, and more
You’ll need to book a demo or talk to sales to get exact pricing
Best For: Sales teams, SDRs, and marketers who need fast, real-time access to verified contacts and in-market buyers.
Seamless.ai helps you skip cold outreach, target active buyers, and close deals before your competitors even know who’s interested.
4. Lusha – Best for Quick LinkedIn Contact Capture & Company-Level Intent
This image shows the Lusha homepage
Lusha is a LinkedIn-first prospecting tool designed to help you find decision-makers fast and connect with them using verified emails and phone numbers.
Its biggest strength is company-level buyer intent powered by Bombora, which shows you which accounts are actively researching topics related to your product.
With 175M+ verified business profiles and a simple Chrome extension, Lusha makes it easy to build targeted lead lists directly while browsing LinkedIn, company websites, or your CRM.
Key Features of Lusha
You can instantly capture verified emails and phone numbers from LinkedIn profiles using the one-click Chrome extension.
You can access a database of 175M+ verified business profiles and 30M+ company records to build precise lead lists.
You can see company-level intent signals powered by Bombora to identify accounts showing buying interest.
You can integrate Lusha with Salesforce, HubSpot, Outreach, and other CRMs to sync data instantly.
Pros & Cons of Lusha
Pros
Cons
One-click LinkedIn contact capture saves hours of manual work
Intent data works at the company level, you still need to pick the right contacts
Bombora-powered buyer intent helps you target accounts showing active research
Advanced intent filters available only on higher plans
AI-driven prospect playlists keep your lead lists updated automatically
Some users report occasional data mismatches
Integrates easily with Salesforce, HubSpot, Outreach, and more
Credit usage can rise quickly when exporting phone numbers at scale
This image shows the Lusha G2 review
This image shows the Lusha G2 review
Lusha Pricing
This image shows the Lusha pricing
Free Plan → 40 credits/month + Chrome extension
Pro Plan → Starts at $22.45/user/month (billed annually), includes 3 seats and basic features
Premium Plan → Around $52.48/user/month (billed annually), adds more credits and advanced analytics
Scale Plan → Custom pricing for large teams needing higher credits, intent insights, and automation features
Best For: SDRs, recruiters, and SMB/mid-market sales teams who prospect heavily on LinkedIn.
Lusha helps you spot accounts showing real buying intent, find the right decision-makers fast, and reach out at the perfect time.
5. Lead411 – Best for U.S.-Centric Buyer Intent & Triple-Verified Contacts
This image shows the Lead411 homepage
Lead411 is a B2B data platform built for sales and marketing teams targeting U.S.-based accounts.
It stands out for its triple-verified emails, double-verified direct dials, and a 3–6 month re-verification cycle, ensuring highly accurate contact data.
Along with its in-house Growth Intent signals (like funding rounds, hiring spikes, and leadership changes), Lead411 also offers Bombora-powered intent data as an add-on, giving you deeper visibility into which companies are actively researching solutions like yours.
Key Features of Lead411
You get triple-verified emails and double-verified phone numbers for maximum accuracy.
You can track Growth Intent signals like hiring spikes, funding announcements, and executive changes.
You can add Bombora Company Surge® data to spot accounts actively researching your product category.
You can prioritize “hot” accounts showing strong buying signals so your team focuses where it matters most.
Pros & Cons of Lead411
Pros
Cons
Triple-verified emails and double-verified direct dials for unmatched accuracy
Bombora intent is a paid add-on available only on higher plans
In-house Growth Intent signals help you time outreach better
Export limits apply on lower-tier plans
3–6 month data re-verification cycle ensures freshness
Custom pricing for advanced intent features
Integrates seamlessly with Salesforce, HubSpot, Outreach, and more
Focused mainly on U.S.-centric data
This image shows the Lead411 G2 review
This image shows the Lead411 G2 review
Lead411 Pricing
This image shows the Lead411 pricing
Free Trial → 7 days, includes 50 verified exports
Basic Plus Unlimited → $99/user/month, includes 200 exports/month, unlimited views, Chrome extension, and CRM integrations
Enterprise / Pro Plans → Custom pricing, includes Bombora intent data, API access, advanced scoring, and automation
Best For: Sales, SDR, and marketing teams targeting U.S.-based accounts who want growth-based buyer intent signals.
Lead411 gives you clean, accurate people data, timely account insights, and the option to layer Bombora-powered research intent for a more targeted approach.
Finding the right buyer intent data provider can make a huge impact on your sales results.
The right platform helps you spot in-market buyers earlier, focus on the right prospects, and close deals faster.
Each tool we discussed has its strengths:
Leadsforge → Best for real-time buyer intent signals and highly verified leads.
Apollo → Perfect if you want an all-in-one platform for prospecting, outreach, and intent-driven campaigns.
Seamless.ai → Great for AI-powered real-time intent insights and verified contact discovery.
Lusha → Ideal for fast LinkedIn contact capture with simple, company-level intent tracking.
Lead411 → Best for U.S.-centric leads, triple-verified contact data, and growth-based buyer intent insights.
If your goal is to find ready-to-buy prospects, enrich your data, and prioritize leads showing real interest, Leadsforge is the best choice in 2025.
It gives you verified contacts, lookalike audiences, and intent-driven signals so you can reach the right people at the right time, without wasting hours on bad data.