G2 Vendor Directory

Seamless (formally Seamless.AI) vs. Amplemarket

A side-by-side comparison based on G2 review data.

MetricSeamless (formally Seamless.AI)

by Seamless

Amplemarket

by Amplemarket

Overall rating4.44.6
Review count5,422703
Ease of use8.99.0
Ease of setup9.09.0
Quality of support8.79.4
Meets requirements8.69.1
NPS58.4780274.483776
Small Business64.2%46.6%
Mid-Market29.1%47.5%
Enterprise6.7%5.9%
Total page views7,3963,639
Total LLM citations13,29217,325

Seamless (formally Seamless.AI)

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.

Pros

  • Contact Information
  • Ease of Use
  • Lead Generation
  • Data Accuracy
  • Accuracy of Information
  • CRM Integration

Amplemarket

By combining premium data, multichannel engagement, and real-time insights in one seamless solution, Duo AI Copilot and AI Agent redefine how modern sales teams operate. Duo uncovers hidden opportunities, detects buyer intent signals, and generates tailored playbooks - empowering your reps to focus on what matters most: building relationships and closing deals. It’s the perfect fusion of AI precision and human intuition. Built on an all-in-one sales platform, Duo AI Agents support your entire outbound workflow - from prospecting and engagement to automation and deliverability.

Pros

  • Ease of Use
  • Helpful
  • Features
  • Automation
  • Lead Generation
  • Time-saving