
$49/mo Free tier Free trial MCP API
Why it comes up: Apollo is a $49/user/mo database plus sequencer with a free plan, a full suite rather than a $100 signal feed.
Stands out: A large people database plus email sequences in one login, with MCP and a Chrome extension.
Watch out: Data quality varies by segment, and it does not match enterprise tools for intent data and org charts.
Best for
- Outbound recruiting and sales on one database
- Teams that want free-tier access to start
- Desks that need sequences next to the data
4.5 on Capterra from 398 reviews
Read the Apollo write-up · Leadpoet vs Apollo

Sales-quoted Free tier MCP API
Why it comes up: 6sense is enterprise ABM intent on a quote, far above a $100/mo lead subscription.
Stands out: Predictive account scores plus a Sales Copilot that recommends actions, summarizes accounts and drafts messages.
Watch out: No public price. Emails, phones and exports need separate data credits, and predictive AI is a separate package.
Best for
- Enterprise sales teams prioritizing accounts with predictive scores
- GTM orgs that want intent, technographics and visitor ID together
- RevOps connecting 6sense to CRM and sales engagement tools
Read the 6sense write-up · Leadpoet vs 6sense

€79/mo 14 day free trial MCP API
Why it comes up: Leadfeeder identifies companies on your site from €79/mo, first-party visitors rather than a bought signal list.
Stands out: Unlimited users on every plan, including free Lite, with an MCP server and API access on paid plans.
Watch out: Prices are published in euros only. Discover is €113/mo on monthly billing. Emails, phones, and CRM exports spend credits.
Best for
- B2B teams that want named companies from site traffic
- RevOps pushing visitors into HubSpot, Salesforce, or Pipedrive
- Marketers building display or LinkedIn audiences
4.2 on Capterra from 135 reviews
Read the Leadfeeder write-up · Leadpoet vs Leadfeeder

$199/mo Free tier Free trial API
Why it comes up: Factors.ai is account intelligence from $199/mo, a higher-floor visitor-intent platform.
Stands out: Visitor ID plus intent plus attribution in one GTM platform (HubSpot, Salesforce, Slack, Teams, LinkedIn named), not a $49 Snitcher clone.
Watch out: Lite is $199/mo after the trial. Basic is $6k/year. This is not a free forever product for production volume.
Best for
- B2B GTM teams tying web visits to pipeline
- HubSpot or Salesforce shops
- ABM programmes that need intent, not only a company logo
4.8 on Capterra from 20 reviews
Read the Factors.ai write-up · Leadpoet vs Factors.ai