Retention.com is a lead capture software designed to help businesses convert website visitors into potential customers by identifying anonymous visitors and capturing their contact information.

Retention.com uses advanced technology to identify up to 35% of visitors who would otherwise remain anonymous by matching them with a proprietary database of over 500 million contact records. The platform offers exit-intent popups, live chat, and form builders for efficient visitor capture, segmentation tools for personalization, CRM integration for seamless lead pipeline addition, and analytics for tracking performance.
Intent Data Lead Generation
Funding
Koala is a sales intelligence platform that identifies and engages warm prospects in real-time by unifying first-party website behavior with third-party enrichment data. Note: Koala was acquired by Cursor (parent company Anysphere) on July 18, 2025 and will shut down by September 2025.
#1 in B2B Website Visitor Identification
Lead Forensics is an advanced website visitor identification platform that uses reverse IP tracking technology to reveal which companies visit your website, even without form submissions.
Visitor Identification Platform for Ecommerce
Starting Price
Opensend Connect is a visitor identification platform for Shopify stores that matches anonymous traffic to real contact information including email addresses, phone numbers, and company details.