Compare VoilaNorbert vs RocketReach 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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| VoilaNorbert | Derrick App | RocketReach | |
|---|---|---|---|
| Works natively in Google Sheets | β | β | β |
| Requires LinkedIn Sales Navigator ($100/month) | β | β | β |
| Sales Navigator 1-click import | β | β | β |
| Email finder with real-time validation | β | β | β |
| Phone finder from LinkedIn | β | β | β |
| Company tech stack lookup | β | β | β |
| SimilarWeb & G2 insights integrated | β | β | β |
| AI integration (Claude & ChatGPT) | β | β | β |
| Automatic AI Lead Scoring | β | β | β |
| Data cleaning & normalization | β | β | β |
| Multi-platform scraping (Instagram, Twitter, Facebook) | β | β | β |
| Zapier, Make, n8n integrations | β | β | β |
| Public API available | β | β | β |
| Native CRM integrations (HubSpot, Salesforce) | β | β | β |
| Entry price (paid plan) | 49$/mois | 9β¬/mois | 59$/mois |
| Permanent free plan | β | β | β |
| Rollover credits to next month | β | β | β |
| Simple and transparent credit system | β | β | β |
| Simple setup & onboarding | β | β | β |
| Complete documentation | β | β | β |
VoilaNorbert offers a straightforward entry with a free tier and paid plans starting at a competitive monthly rate, plus bulk credits for larger prospecting needs. See full pricing breakdown for complete details and plan options.
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, Β No endless configuration. No learning curve.
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Just faster enrichment, cleaner data, and better outcomes for most teams.

RocketReach offers tiered plans with a starting entry point and ongoing paid options; a free credits tier is available depending on plan, with full pricing details accessible on the dedicated pricing page. See the complete pricing breakdown for all features, limits, and any usage-based variations.
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. Β 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."
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
For email discovery specifically, both tools excel in different ways. VoilaNorbert focuses purely on email verification with industry-leading accuracy above 95%, making it ideal if email addresses are your only priority. However, it lacks phone numbers, job titles, and company context needed for effective personalization. Derrick provides comprehensive enrichment with 50+ contact and company attributes alongside real-time email validation, all directly within Google Sheets without CSV exports. While VoilaNorbert is faster for single-dimension email lookups, Derrick delivers complete prospect intelligence in one platform, saving hours on manual research and supplementary tool costs while offering rollover credits and no credit card requirement for the free tier.
Derrick offers more flexible team pricing with rollover credits and no credit card required for the free tier, whereas VoilaNorbert focuses solely on email verification with fixed monthly allocations that don't carry over. For growing teams, Derrick's 50+ enrichment attributes per contact provide comprehensive prospect intelligence beyond email alone, while VoilaNorbert requires supplementary tools for phone numbers, job titles, and company data. Derrick's native Google Sheets integration eliminates CSV export friction, making it more efficient for collaborative team workflows compared to VoilaNorbert's traditional platform approach.
Both Derrick and VoilaNorbert maintain strong accuracy ratings, but they serve different purposes. VoilaNorbert specializes exclusively in email verification with reported 95%+ accuracy for email discovery. Derrick, however, combines real-time email validation with comprehensive B2B enrichment across 50+ attributes per contact, including phone numbers, job titles, and company intelligence. This means Derrick users get verified emails plus enriched context for better targeting, while VoilaNorbert returns email addresses requiring supplementary research. For accuracy combined with actionable prospect intelligence, Derrick delivers more complete data validation within Google Sheets workflows.
Derrick and RocketReach differ mainly in scope and workflow integration. Derrick is a 100% native Google Sheets data enrichment platform that adds 50+ attributes per contact or company, includes real-time email validation, and offers AI scoring and segmentation with Claude and ChatGPT directly inside Sheets. It also emphasizes seamless automation through 3,000+ integrations and no credit card required for the free tier, with transferable monthly credits. RocketReach, by contrast, is a broader contact database with verified emails and phones but often lacks the deeper enrichment and native Sheets workflow you get with Derrick.
The best choice depends on your specific needs. VoilaNorbert excels at email verification with 95%+ accuracy but provides only email addresses without context like phone numbers or job titles. RocketReach offers broader contact data and company insights across 500 million professionals, though accuracy varies by region and requires supplementary validation. Derrick stands out for teams already in Google Sheets, combining 50+ enrichment attributes, real-time email validation, integrated AI scoring with Claude and ChatGPT, and rollover credits with no card required for the free tier. If you need comprehensive, contextual prospect intelligence within your existing workflow without external platforms or CSV exports, Derrick delivers the most complete all-around solution for modern B2B prospecting.
VoilaNorbert and RocketReach are strong as standalone contact finders with fast lookup and broad reach, but Derrick App stands out as the more strategic alternative for teams seeking integrated enrichment and workflow efficiency. VoilaNorbert excels at quick, accurate email discovery with real-time verification, while RocketReach offers extensive contact databases and straightforward CRM integrations. Derrick, by contrast, provides 50+ enrichment attributes per contact, real-time email validation, AI-assisted scoring and segmentation, a native Google Sheets workflow (no CSV exports), thousands of integrations via Zapier/Make/n8n, and note-worthy cost flexibility with rollover credits and a free tierβall within a 100% native Sheets environment. This makes Derrick particularly compelling for teams aiming not just to find emails but to enrich, segment, and automate prospecting directly where they already work, reducing setup friction and accelerating go-to-market velocity.