Eserto
Works best for tech startups and B2B SaaS companies, but lacks deep B2C insights.
At a glance
Starts at
from $19 per month
Price as published by the vendor, September 2026.
Free tier
No
Platforms
Web
Best for
Tech companies, software sellers
Not for
Direct consumer marketers
3.8 out of 5
Scored by Alex after real useOur verdict
Eserto excels at finding relevant leads in the technology space. It's particularly strong when targeting other tech firms or B2B SaaS opportunities. However, it falls short for niche consumer markets.
✓What it does well
Fast lead generationProvides a highly precise database of leads updated daily by professionals.
High response rates via emailOffers twice the chances to get replies compared to LinkedIn for emails.
GDPR complianceEnsures top security and privacy of your campaigns and data.
✕Where it falls short
Limited B2C coverageDoes not excel in finding individual consumers or niche markets for direct sales.
No CRM integration out of the boxRequires manual exporting and importing to connect with other software tools.
Costs extra for advanced featuresCharges additional fees for complex projects or specialized filters management.
Key features
AI/ML-driven databaseUses artificial intelligence and machine learning to find potential leads.
Detailed targeting optionsAllows flexible filtering based on various criteria such as company size, location, and industry.
Regular data updatesVerifies each lead once every 90 days to ensure the contact information is up-to-date.
Lead Email VerificationEnsures email addresses are accurate.