Leadgen apps

SourceStack - Custom B2B leads lists & market research with 200+ company attributes

SourceStack enables startups to build highly customized leads lists and market research using 200+ attributes - 900+ categories, use of 8000+ technologies, current hiring, eCommerce catalogs, social presence, and more. Score & triage your inbound leads, personalize outreach with details on hiring and tech adoption, and discover new product niches (and active vendors). Access up-to-date data on hundreds of millions of companies, SKUs, job posts, and SaaS products. Create, save, and share custom queries with your team - and one-click export data to CSV, Google Sheets, Airtable, S3, or via API. Pricing is exclusively usage-based, with no expiry or surprise recurring charges.