Seamless (formally Seamless.AI) vs. Nooks

Seamless is a real-time B2B search engine for contact data that provides verified emails, cell phone numbers and sales insights to find, connect and close your next big deal. Our platform includes 1.7B+ Contacts and 150M Company Profiles researched, including Buyer Intent, Job Changes and Data Enrichment, all powered by AI to ensure you always have the most accurate data possible. Our sales intelligence and lead intelligence tool is used by over 1,000,000 users across the globe to automate the tedious process of list building.

Nooks is the Agent Workspace for intelligent outbound. We pair human judgment with AI execution so reps spend less time on busywork and more time building real relationships that turn into pipeline. Nooks brings signals, account history, and next-best actions into one multi-channel system for AI sequencing so outbound stays relevant as you scale. Over 100 teams have switched from legacy sequencing tools to Nooks, more than doubling email-sourced pipeline, cutting research time by 90%, and consolidating multiple vendors into one platform.