Top 4 Open-Source Alternatives to Clearbit

Product categories

Analytics Business Intelligence CRM Contact Management Email Address Verification Email Finder Email Marketing Email Tools Email Verification Email Verification API Lead Generation Sales Tools

Summary

The top open-source alternatives to Clearbit are Tomba.io, Ampliz Sales Buddy, and Sales.Rocks. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Tomba.io Landing Page
1

Tomba.io

Tomba is the leading solution to find and verify professional email addresses. Start using Tomba and connect with the people that matter for your business.
Pricing:
- Open Source
- Freemium
- Free Trial
- $39.0 / Monthly (Enterprise $389.00/mo Searches 25k Verifications 60k Teams 20)
#Sales Tools #Lead Generation #Prospecting
Ampliz Sales Buddy Landing Page
2

Ampliz Sales Buddy

Data to power your business
Pricing:
- Open Source
- Freemium
- Free Trial
- $50.0 / Monthly
#Sales Tools #Lead Generation #Business Intelligence
Sales.Rocks Landing Page
3

Sales.Rocks

Full Sales Enablement & Automation platform and real-time Company Data.
Pricing:
- Open Source
- Freemium
- Free Trial
- €2000.0 / Annually (1 User (1000 Company, 500 Contact, 1000 Toolkit credits/month))
#Marketing Automation Platforms #Sales Enablement #Lead Generation 1 social mentions
clearout.io Landing Page
4

clearout.io

Clearout Email Finder & Email Verification Service - Drive sustainable business growth by expanding your reach, lowering hard bounces, and improving deliverability rates.
Pricing:
- Open Source
- Freemium
- Free Trial
- $21.0 (3000 Credits)
#Web App #Email Marketing #CRM 7 social mentions