Compare zoominfo vs Seamless.AI side by side to find the best sales intelligence tool for your B2B strategy.
Discover Derrick App
Start enriching thousands of leads directly in Google Sheets. No complexsetup, no learning curve.
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| zoominfo | Derrick App | Seamless.AI | |
|---|---|---|---|
| Works natively in Google Sheets | ✕ | ✓ | ✕ |
| Requires LinkedIn Sales Navigator ($100/month) | ✕ | ✕ | ✕ |
| Sales Navigator 1-click import | ✕ | ✓ | ✕ |
| Email finder with real-time validation | ✓ | ✓ | ✓ |
| Phone finder from LinkedIn | ✓ | ✓ | ✓ |
| Company tech stack lookup | ✓ | ✓ | ✕ |
| SimilarWeb & G2 insights integrated | ✕ | ✓ | ✕ |
| AI integration (Claude & ChatGPT) | ✓ | ✓ | ✓ |
| Automatic AI Lead Scoring | ✕ | ✓ | ✕ |
| Data cleaning & normalization | ✓ | ✓ | ✕ |
| Multi-platform scraping (Instagram, Twitter, Facebook) | ✕ | ✕ | ✕ |
| Zapier, Make, n8n integrations | ✓ | ✓ | ✓ |
| Public API available | ✓ | ✓ | ✓ |
| Native CRM integrations (HubSpot, Salesforce) | ✓ | ✕ | ✓ |
| Entry price (paid plan) | 15000$/an | 9€/mois | Sur devis |
| Permanent free plan | ✕ | ✓ | ✓ |
| Rollover credits to next month | ✕ | ✓ | ✕ |
| Simple and transparent credit system | ✕ | ✓ | ✕ |
| Simple setup & onboarding | ✕ | ✓ | ✓ |
| Complete documentation | ✓ | ✓ | ✓ |
ZoomInfo offers scalable B2B data plans starting at entry-level paid tiers with ongoing data updates and enterprise options, plus a full pricing breakdown on the dedicated pricing page—view complete pricing details to compare features and limits.
While other tools pile on features, complex setups, and pricing tiers that grow faster than your results, Derrick focuses on what actually matters:
getting usable leads, directly in Google Sheets.
No heavy workflows, No endless configuration. No learning curve.
Just faster enrichment, cleaner data, and better outcomes for most teams.
Seamless.AI offers real-time contact data with pricing that begins with a free tier and scalable paid plans, designed for teams needing rapid prospecting. See the full pricing breakdown on the pricing page for complete details and options.
See what our customers say about Derrick.
"This app saved me so much time and effort. Great for anyone looking to build a contact list or network at scale quickly. As a start-up it's been invaluable."
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Director | SaaS GTM Leader
"Working pretty nifty compared to Snov.Io, Price wise it does give a fair shake, and IMO better Interface since It's google sheets. Snov.io does have more flexibility with extra options, but a lot of those I don't even use since they are not flesh out. We will see how this performs over time."
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Mortgage Broker at Zero Point Mortgage
"Derrick is a very simple and user-friendly app to enrich your contacts database. Best thing: you can test it for free. And then the price is so low, it's a no brainer. Go for it!"
CEO Form'actions
"Super easy to enrich linkedin urls using this tool. Both personal and company url data can be easily enriched with a click of a button. Best thing is that the tool can be used inside of google sheets."
RevOps Professional
"Amazing Tool, I would like to advocate this to my colleagues. So that you can get more users. Keep it Up. 5 Stars!."
Lead Generation Specialist at IdeaPeel
"This app is fantastic. Brilliantly created to help small and mid sized businesses."
Founder/CEO, AlmanacIO
"I have been using other expensive apps or freemium like phantombuster, but Derrick has replaced them all. I love the simplicity of the Google sheet add-in, but what it best is the efficiency it delivers results with. It is very stable and rarely gives you wrong data."
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CEO & Co-founder @ Diffly | B2B Sales Advisor
"The LinkedIn scraping and email finder combo isincredibly powerful. I can build a completeprospect list with contact info in under an hour.Absolute must-have for outbound."
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SDR Team Lead at CloudScale
"Have tested over 10+ LI scraper apps, Derrick beats them all.Simple to use, accurate data, and affordable price."
Opportunity Prospector
The core difference lies in approach: ZoomInfo functions as a standalone B2B database requiring external tools for actual outreach campaigns, while Seamless.AI offers real-time contact verification with limited enrichment depth. Derrick operates natively within Google Sheets, transforming it into a complete prospecting hub without external platforms or CSV exports. You get fifty plus enrichment attributes, integrated AI scoring with Claude and ChatGPT, real-time email validation, and rollover credits monthly. Unlike ZoomInfo's enterprise pricing and Seamless.AI's usage-based scaling, Derrick starts free with no credit card required, making personalized outreach automation accessible immediately without platform switching or complex integrations.
Derrick can be a strong alternative to ZoomInfo for small teams, particularly if you prioritize ease of use and cost efficiency. While ZoomInfo excels as a comprehensive B2B database with enterprise-scale coverage, it requires significant onboarding and carries higher pricing. Derrick operates natively within Google Sheets, eliminating complex integrations and CSV exports, and includes AI-powered enrichment with Claude and ChatGPT for scoring and segmentation. For small teams seeking lightweight, flexible data enrichment without steep learning curves or enterprise commitments, Derrick offers better accessibility and faster time-to-value than ZoomInfo's more rigid infrastructure.
Choosing between Derrick, ZoomInfo, and Seamless.AI depends on your specific workflow and budget. ZoomInfo excels as a comprehensive B2B database with extensive data coverage and enterprise integrations, but carries higher costs and complexity. Seamless.AI offers real-time contact verification and AI-powered insights, ideal for rapid prospecting but with steeper pricing scaling. Derrick stands out for teams prioritizing simplicity and cost efficiency, operating natively within Google Sheets without requiring LinkedIn Sales Navigator or complex setup. If you need massive data scale, ZoomInfo wins. For speed and accuracy, Seamless.AI delivers. For flexibility, affordability, and seamless workflow integration without technical overhead, Derrick offers superior value, especially for mid-market teams seeking lightweight enrichment without enterprise commitments.
For data enrichment, ZoomInfo and Seamless.AI both excel at delivering verified contact data and rapid prospect discovery, but they serve slightly different needs. ZoomInfo offers a massive, highly accurate B2B database with extensive firmographic and technographic data and strong CRM integrations, making it ideal for broad prospecting at scale. Seamless.AI emphasizes real-time verified contacts and fast outreach, with strong ease of use and chrome extension advantages, but its enrichment depth leans more toward contact-level data than deep company profiles. Derrick differentiates by being 100% native to Google Sheets with 50+ enrichment attributes per contact, real-time email validation, and seamless Zapier/Make integrations, enabling personalized outreach and automation without exporting data or complex setups. If you’re choosing between ZoomInfo and Seamless.AI for enrichment alone, consider whether you need enterprise-scale company insights (ZoomInfo) or rapid, lightweight contact enrichment for faster outbound (Seamless.AI); Derrick can complement either by enabling enhanced outreach workflows directly in Sheets with flexible, rollable credits and AI-driven scoring.
Seamless.AI's pricing doesn't necessarily beat Derrick's free tier value proposition. While Seamless.AI charges for access to verified contacts and AI insights, Derrick offers 200 free credits monthly with no credit card required, enabling immediate data enrichment directly in Google Sheets. Seamless.AI excels at real-time contact verification, but Derrick's integrated AI capabilities with Claude and ChatGPT, combined with rollover credits and native Google Sheets functionality, provide substantial value for teams seeking lightweight, cost-effective prospecting without platform switching or complex integrations.
Derrick cannot fully replace both ZoomInfo and Seamless.AI for enrichment in all cases, but it complements them effectively. ZoomInfo and Seamless.AI specialize in wide, real-time data discovery and verified contacts at scale, which Derrick does not aim to replicate as a standalone database. Derrick, however, enriches data directly inside Google Sheets with 50+ attributes per contact, real-time email validation, and AI-driven scoring, segmentation, and summaries, all without exporting to CSV or configuring external systems. For teams needing broad vetted data plus advanced enrichment workflows, using Derrick alongside ZoomInfo or Seamless.AI often yields the best results.
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