VoilaNorbert
- Starting price: Free 50 credits · Valet $39/mo (annual)
- Free plan: Yes - 50 free credits on signup
- Founded: 2014
- HQ: Austin, TX
Updated
VoilaNorbert vs RocketReach vs Derrick: Which Is Better in 2026?
- Short answer
- VoilaNorbert vs RocketReach vs Derrick: VoilaNorbert is a long-running email finder and verifier with built-in sequencer, RocketReach is a b2b contact database covering 700m+ profiles with email and phone lookups. Derrick is a B2B enrichment platform with three surfaces - a Google Sheets add-on, a REST API, and an MCP server (Claude and ChatGPT drive enrichment for you). Hit rates are noticeably higher (more emails + phone numbers returned per query than VoilaNorbert or RocketReach) and pricing is lower - free forever with 100 credits/month, paid plans from €9/month. Most teams pair Derrick for the data layer with VoilaNorbert or RocketReach for outreach.
Multichannel platforms like VoilaNorbert optimise for cadence orchestration, not data quality. The side-by-side comparison below maps VoilaNorbert's data-input requirements, integration depth and per-seat scaling against Derrick's Sheets-native enrichment that feeds VoilaNorbert (or replaces it for the data layer).
Free plan Yes - 100 credits/mo
Starts at €9/mo
Setup time 30 seconds
Where it lives Google Sheets
✓ Free forever · ✓ No credit card · ✓ Cancel anytime · ✓ Your data stays in your Sheet
Trusted by 31,000+ users worldwide.
CURSOR Quick Facts
VoilaNorbert vs RocketReach vs Derrick at a glance
RocketReach
- Starting price: Free 5 lookups · Essentials $33/mo (annual)
- Free plan: Yes - 5 lookups one-time to test
- Founded: 2015
- HQ: Bellevue, WA (US)
Derrick
★ Recommended- Starting price: Free · Paid from €9/mo
- Free plan: Yes - 100 credits/mo permanent
- Founded: 2023
- HQ: Marseille, FR
Why Derrick wins 01
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Why teams pick Derrick over VoilaNorbert and RocketReach
3 core reasons SDRs and ops teams switch to Derrick. Click to expand each.
01 Email intelligence plus context, without multiple tools needed
VoilaNorbert focuses on finding and verifying emails, but provides no accompanying context or multi-point enrichment, while RocketReach aggregates contacts without offering real-time validation or deeper firmographic insights. Derrick delivers email intelligence plus rich context directly in Google Sheets, eliminating the need for multiple tools. This consolidation saves 5-10 hours per month and yields faster, more targeted outreach with 50+ enrichment attributes and real-time email validation. Use cases like immediate prospect prioritization and personalized messaging are ready-to-go inside Derrick.
02 Real-time data enrichment across accounts and signals
VoilaNorbert and RocketReach excel at finding emails, but they fall short on real-time enrichment across accounts and signals, offering limited context beyond contact data. Derrick delivers true real-time data enrichment within 100% native Google Sheets, linking up to 50+ attributes per contact and company, plus instant validation and AI-driven scoring. This leads to tangible gains: faster account prioritization and a 15–30% lift in outreach efficiency due to richer, actionable profiles. For quick wins, use Derrick to auto-surface account signals as you prospect, without leaving Sheets.
03 Real-time verification with ongoing data hygiene benefits
VoilaNorbert and RocketReach both provide real-time contact data, but neither delivers ongoing data hygiene at scale across verification and enrichment in one workflow. Derrick differentiates by offering real-time email verification integrated directly within 100% native Google Sheets workflows, ensuring ongoing hygiene without exporting to another tool. Teams save time and reduce deliverability risk, with measurable impact like lower bounce rates and up-to-date contacts; Derrick keeps credits & data fresh through continuous validation. A quick use case: validate new leads as you add them, preserving quality across campaigns and reducing manual cleaning across tools.
Honest Comparison 
derrick
What each tool does better
We're upfront - every tool has strengths. Here's where VoilaNorbert, RocketReach, and Derrick each genuinely win.
What VoilaNorbert does better
- Cleanest email-finder UI in the category
- No charge for unfound emails
- Built-in email sequences + warmup
What RocketReach does better
- Massive contact database (700M+ profiles)
- Order-of-magnitude cheaper than ZoomInfo
- Free tier + accessible per-seat entry
What Derrick does better
- Free forever - €0/mo with 100 credits permanent in Google Sheets
- 100+ data points per lead - verified emails, phones, LinkedIn, tech stack, SIRET
- Zero LinkedIn ban risk + real-time email verification built in
- Pair with any sequencer - LaGrowthMachine, Smartlead, Lemlist, HeyReach
Real Annual Cost
True cost over 12 months
Headline pricing rarely tells the whole story. Here's the real cost of running each tool for a year.
| VoilaNorbert | RocketReach | Derrick | |
|---|---|---|---|
| Starting price (monthly) | Free 50 credits · Valet $39/mo (annual) | Free 5 lookups · Essentials $33/mo (annual) | €0 (free) · €9/mo paid |
| Annual cost (base) | ~€600/yr | ~€60/yr | €0/yr free · ~€108/yr paid |
| Free plan? | Yes - 50 free credits on signup | Yes - 5 lookups one-time to test | ✓ Forever - 100 credits/mo |
| Setup cost | Hours to days | Hours to days | 30 seconds via Marketplace |
| Switching cost | CSV export + retraining | CSV export + retraining | Zero - works alongside any stack |
💡 Most teams pay 2-5x more on add-ons (extra seats, phone credits, integrations) than on the headline base price. Derrick keeps everything in one transparent tier.
Feature-by-Feature
VoilaNorbert vs RocketReach vs Derrick: full feature comparison
| VoilaNorbert | Derrick App | RocketReach | |
|---|---|---|---|
| Works natively in Google Sheets | ✕ | ✓ | ✕ |
| Requires LinkedIn Sales Navigator ($100/month) | ✕ | ✕ | ✕ |
| Sales Navigator 1-click import | ✕ | ✓ | ✕ |
| Email finder with real-time validation | ✓ | ✓ | ✓ |
| Phone finder from LinkedIn | ✕ | ✓ | ✓ |
| Company tech stack lookup | ✕ | ✓ | ✓ |
| SimilarWeb & G2 insights integrated | ✕ | ✓ | ✕ |
| AI integration (Claude & ChatGPT) | ✓ | ✓ | ✕ |
| Automatic AI Lead Scoring | ✕ | ✓ | ✕ |
| Data cleaning & normalization | ✓ | ✓ | ✕ |
| Multi-platform scraping (Instagram, Twitter, Facebook) | ✕ | ✕ | ✕ |
| Zapier, Make, n8n integrations | ✓ | ✓ | ✓ |
| Public API available | ✓ | ✓ | ✓ |
| Native CRM integrations (HubSpot, Salesforce) | ✓ | ✕ | ✓ |
| Entry price (paid plan) | 49$/mois | 9€/mois | 59$/mois |
| Permanent free plan | ✓ | ✓ | ✓ |
| Rollover credits to next month | ✕ | ✓ | ✕ |
| Simple and transparent credit system | ✓ | ✓ | ✕ |
| Simple setup & onboarding | ✓ | ✓ | ✓ |
| Complete documentation | ✓ | ✓ | ✓ |
Pricing in a nutshell Veteran Email Finder + Sequencer derrick
best value for money
Results first.
Discover Derrick →
B2B Contact Database (Email + Phone)
VoilaNorbert vs RocketReach vs Derrick pricing breakdown
Veteran Email Finder + Sequencer VoilaNorbert
Free 50 credits · Valet $39/mo (annual)
Best for: Solo prospectors who already know the prospect name + domain
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.
Results first.
Complexity removed.
Free · Paid plans from €9/mo
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.
B2B Contact Database (Email + Phone) RocketReach
Free 5 lookups · Essentials $33/mo (annual)
Best for: Solo recruiters and BDRs needing big-DB lookups
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.
Migration Guide
How to switch from VoilaNorbert to Derrick in 3 steps
Derrick is a Google Workspace app - no formulas to learn, no pipelines to migrate, no engineering work. Add it to Google Sheets and you're enriching in under a minute.
1
~30 sec Install Derrick from Google Workspace Marketplace
Click the install button on our Marketplace listing and grant Google Sheets access. No credit card required - you start with 100 free credits per month.
2
~30 sec Open any Google Sheet → Extensions → Derrick
Open a Sheet with your prospect list (paste a CSV from VoilaNorbert, scrape from LinkedIn Sales Navigator, or import from your CRM). Click Extensions → Derrick and the sidebar opens with all enrichment features ready to use.
3
~1 min Enrich your list with one click
Select the column with names, LinkedIn URLs, or company domains. Pick what you want - emails, phone numbers, LinkedIn data, company info, tech stack - and click "Enrich". Derrick fills the columns directly in your Sheet. No exports, no pipelines, no waiting.
Install Derrick free →
100 free credits / month · No credit card · Cancel anytime
Decision in 60 seconds
Which one is right for you?
Pick VoilaNorbert if…
- You specifically need solo prospectors who already know the prospect name + domain
- Cleanest email-finder UI in the category
- No charge for unfound emails
- You're already invested in the VoilaNorbert ecosystem
Pick RocketReach if…
- You specifically need solo recruiters and bdrs needing big-db lookups
- Massive contact database (700M+ profiles)
- Order-of-magnitude cheaper than ZoomInfo
- You're already invested in the RocketReach ecosystem
Pick Derrick if…
- You want B2B enrichment directly in Google Sheets
- You need a usable free plan (100 credits/mo, no card)
- You don't want long contracts, lock-in, or sales calls
- You need 100+ data points per lead in one tool
What teams say after switching from VoilaNorbert vs RocketReach
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."
Alex Clark
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."
David Sire
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."
Etienne Grange
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."
Zaid Bilal
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!"
Asif Hanzala
Lead Generation Specialist at IdeaPeel
"This app is fantastic. Brilliantly created to help small and mid sized businesses."
Dan Hughes
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 is best is the efficiency it delivers."
Julien Walon Cohen
CEO & Co-founder @ Diffly | B2B Sales Advisor
"The LinkedIn scraping and email finder combo is incredibly powerful. I can build a complete prospect list with contact info in under an hour. Absolute must-have for outbound."
Michael Kim
SDR Team Lead at CloudScale
"Have tested over 10+ LI scraper apps, Derrick beats them all. Simple to use, accurate data, and affordable price."
AJ Alexander
Opportunity Prospector
Frequently Asked Questions
Derrick vs VoilaNorbert: which is better for email discovery?
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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 vs VoilaNorbert: pricing compared for teams?
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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.
Which has a better review for accuracy: Derrick or VoilaNorbert?
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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.
What’s the difference between Derrick and RocketReach in data enrichment?
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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.
Derrick vs VoilaNorbert vs RocketReach: which is the best all-around?
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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 vs RocketReach: which is the stronger alternative?
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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 tier-all 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.
One-on-one
VoilaNorbert vs Derrick - solo duel
Drop the third-party context and see how VoilaNorbert compares to Derrick alone.
Open the head-to-head → One-on-oneRocketReach vs Derrick - solo duel
Drop the third-party context and see how RocketReach compares to Derrick alone.
Open the head-to-head → Curated stackAll B2B sales tools we reviewed in depth
Step back from the duel - see our hand-picked sales-tool selection and how every category fits together.
See the full curation → Keep Exploring
