Seamless.AI markets itself as a real-time search engine for B2B sales leads, claiming to use artificial intelligence to crawl the web and find contact information across a database of 1.9 billion records. The platform offers a free tier with 50 credits, while Pro and Enterprise plans require contacting sales — G2 reviewers report pricing ranging from $79 to $299 per user per month on annual contracts. Seamless.AI is known for aggressive marketing and a feature-rich platform that includes prospecting search, Chrome extension, and CRM exports. However, G2 reviews paint a different picture from the marketing: email accuracy frequently lands around 70–80%, mobile numbers are often disconnected or inaccurate, and many users report high-pressure sales tactics, opaque pricing, and aggressive auto-renewal contracts that are difficult to cancel.
LeadMagic offers a more transparent and verifiably accurate alternative to Seamless.AI's "quantity over quality" approach. While Seamless.AI pushes volume with questionable accuracy, LeadMagic delivers 97%+ accuracy through real-time SMTP verification on every single lookup. The pricing is published on the website — no sales call required — and the pay-per-result model means you only pay when a verified email or mobile number is actually delivered. Credits roll over on Essential plans and above, there are no annual lock-in contracts, and mobile numbers are included at no extra cost. For teams that measure success by reply rates rather than list size, LeadMagic provides dramatically better ROI.
Feature Comparison
The core philosophical difference between Seamless.AI and LeadMagic is volume versus accuracy. Seamless.AI's value proposition centers on access to a massive database and "unlimited" searches, but the quality of that data undermines its usefulness for actual outreach. When 20–30% of your emails bounce, your sender reputation suffers, your sequences break, and your team wastes time on dead leads. LeadMagic flips this equation — every result is verified in real time before it's delivered, ensuring that the contacts you get are reachable today. The pricing model also differs fundamentally: Seamless.AI charges per-user on annual contracts with opaque pricing, while LeadMagic charges per-result on month-to-month plans with full transparency.
Pricing
Seamless.AI pricing is intentionally opaque. The free tier provides 50 credits, but Pro and Enterprise pricing requires a sales call. Based on G2 reviewer reports, Pro plans range from $79 to $149 per user per month, and Enterprise plans from $149 to $299 per user per month — all on annual contracts. Many users report that mobile numbers and other premium data types require additional upsells beyond the base subscription. The daily credit refresh on Pro plans also limits how much prospecting you can do in a single day, creating artificial bottlenecks for high-volume teams.
LeadMagic keeps pricing straightforward with plans starting at $59.99/mo (2,500 credits). You only pay for verified results delivered, there are no per-seat fees, and credits roll over on Essential plans and above. Mobile numbers are included at no extra cost — no upsells, no premium tiers. Month-to-month billing means you can scale up or down without being locked into an annual commitment. For a team of five reps, the total cost difference can be thousands of dollars per month, with LeadMagic delivering higher accuracy per dollar spent.