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Kaptor vs Prospect Sonar

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Kaptor compared with Prospect Sonar
DetailKaptor logo KaptorProspect Sonar logo Prospect Sonar
What it doesLaunch your business and land your first customers Find verified B2B prospects in minutes using ethically sourced business data
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingStarter $89/month (Profile + website, Directories, Prospecting + email sequencer, basic AI budget); Growth $149/month (everything in Starter plus SEO blog, AI prospect qualification, extended AI budget); Agency $499/month (everything in Growth plus high volumes, maximum AI budget, priority support). Free tier with 25 credits/month; Starter $49/mo (250 credits); Growth $149/mo (1,000 credits); Pro $399/mo (5,000 credits). Annual plans save 20%. One credit unlocks one verified email, phone, or business intelligence record.
Key features
  • Online visibility across professional directories
  • Prospect searching by industry and location with AI qualification
  • Email campaigns with automated follow-ups
  • Website builder with SEO blog
  • Browser-based with no software installation required
  • Custom domain email sending
  • Google Business Profile management
  • Business directory listings management
  • Compliant cold email writing
  • All features in one unified workspace
  • Advanced search filters by 50+ data points including tech stack and employee count
  • Real-time email verification ensuring 95%+ deliverability
  • Data freshness guarantee with records no older than 6 months
  • List building and prospect organization
  • CSV and CRM export to Salesforce, HubSpot, Pipedrive
  • API access to build custom tools or enrich databases
  • Free search, filtering, and preview before unlocking prospects
  • Email Hunter tool to find emails intelligently
  • Company Lookup for deep company insights
  • ROI Calculator to measure performance
What makes it different
  • Everything needed to find customers in one tool instead of juggling multiple platforms
  • Free trial with no commitment before selecting a paid plan
  • AI-powered prospect qualification from hottest to coldest leads
  • Ethical data sourcing from public registries only, never scraping private social media
  • Credit-based pay-as-you-go model with no long-term contracts or hidden fees
  • 30-day verification cycle ensuring data freshness with last-verified timestamps
  • GDPR and CCPA compliant with easy opt-out mechanism for data removal
  • Transparent sourcing and no sale of user search history or data
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)13 −1 (down) since last check3 no change since last check
Trust Flow (Majestic)73
Citation Flow (Majestic)219
Referring domains (Majestic)1013

5 details filled in for both companies.

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