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Seamless.AI vs ZoomInfo Sales

Updated February 6, 2026

Seamless.AI vs ZoomInfo Sales: Which is best for you?

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55+ software advisors
1 million+ businesses helped
2 million+ verified software reviews
Starting Price

Pricing available upon request

Pricing available upon request

Free Trial
Free Version
Screenshots
and Demo
Product Screenshot
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Product Screenshot
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Top Rated
  Features
Reporting & Statistics
5.0
Alerts/Notifications
4.79
Social Media Integration
4.79
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Competitive Analysis
4.50
Intent Data
4.33
Lead Notifications
4.24
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Integrations
LinkedIn Sales Navigator
LinkedIn Sales Navigator
HubSpot CRM
HubSpot CRM
Outreach
Outreach
See All
Marketo Engage
Marketo Engage
Bullhorn ATS & CRM
Bullhorn ATS & CRM
HubSpot CRM
HubSpot CRM
See All
Pros / Cons
  • I like the speed and Efficiency of it,it significantly speeds up the process of finding contacts and building targeted lead lists,saving sales rep a lot of manual research time,
  • Bulk upload is not working well, making the interaction more tidious. And there is no an amount/month of bulk "enhancement" included, which is the feature where you provide company & name which give reliable results, versus bulk upload of names only.
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  • In addition, I'm able to apply settings to specific accounts to receive alerts on company updates that are relevant to my role - making it easier to reach out.
  • We engaged in good faith, found the product lacking, attempted to exit appropriately, and were then subjected to aggressive and inflexible enforcement, despite ZoomInfo having confirmed in writing that the renewal was void.
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Ease-of-Use
Highest performing feature
in the comparison
4.5/ 5
4.3/ 5
Value for Money
Highest performing feature
in the comparison
4.2/ 5
3.6/ 5
Customer Support
Highest performing feature
in the comparison
4.3/ 5
3.8/ 5
Functionality
Highest performing feature
in the comparison
4.4/ 5
4.3/ 5
Support Options
Email/Help Desk
FAQs/Forum
Knowledge Base
Phone Support
24/7 (Live Rep)
Chat
Email/Help Desk
FAQs/Forum
Knowledge Base
Phone Support
24/7 (Live Rep)
Chat
Training Options
In Person
Live Online
Webinars
Documentation
Videos
In Person
Live Online
Webinars
Documentation
Videos
FrontRunners
N/A
N/A
Advisor
  Recommendations
N/A
N/A
Ideal Customer Size
Small
Medium
Large
Small
Medium
Large
Deployment Options
Cloud, SaaS, Web-Based
Desktop - Mac
Desktop - Windows
Desktop - Linux
Desktop - Chromebook
On-Premise - Windows
On-Premise - Linux
Mobile - Android
Mobile - iPhone
Mobile - iPad
Cloud, SaaS, Web-Based
Desktop - Mac
Desktop - Windows
Desktop - Linux
Desktop - Chromebook
On-Premise - Windows
On-Premise - Linux
Mobile - Android
Mobile - iPhone
Mobile - iPad