Compare leading B2B contact data providers Seamless vs Zoominfo
Leverage our real-time search engine to build an ideal list of decision makers. Never spend another minute contacting the wrong people with information from an outdated database like Zoominfo.
See the difference between Zoominfo for yourself
Make the switch from Zoominfo to Seamless accurate data
The quickest way to build steady sales pipeline and book more leads is to invest in quality contact data that doesn’t need to be manually updated month-over-month. Compare B2B data providers Zoominfo and Seamless to see how they stack up in sales intelligence features.
Fuel Your Pipeline With Accurate B2B Data
Salesforce research shows traditional databases go bad by over 70% every year. With every Seamless Search, our 10-step A.I. engine researches and verifies emails and direct dials in real time, Zoominfo doesn't.
Find contacts anywhere on the web
Find all your prospect’s contact information with our Chrome Extension.


Improve Prospecting ROI over Zoominfo
Customers report a 30% increase in win rate by uncovering high intent prospects with our Chrome Extension.
- 3-month shorter ROI term than Zoominfo, according to G2, with a similar rating and quicker onboarding.
- Find emails & direct dials for any social media profile
Instantly gather contact information and sync it directly with your CRM. - Turn email addresses into contacts
Seamless keeps emails up-to-date so you never lose an opportunity again.
Access Your Total Addressable Market
Seamless helps find your TAM by using natural language search with AI to power filters, like industry, employee count, revenue, technographics and more, to instantly build lists from over 121M+ companies.




















