VoilaNorbert
- Starting price: Free 50 credits · Valet $39/mo (annual)
- Free plan: Yes - 50 free credits on signup
- Founded: 2014
- HQ: Austin, TX
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 forever · ✓ No credit card · ✓ Cancel anytime · ✓ Your data stays in your Sheet
Trusted by 31,000+ users worldwide.





CURSOR 3 core reasons SDRs and ops teams switch to Derrick. Click to expand each.
VoilaNorbert and Zopto provide email addresses with limited context, lacking the full prospect intelligence needed for targeted outreach. Derrick delivers enriched emails with 50+ attributes per contact and real-time validation, all within 100% native Google Sheets, avoiding extra tools. This means you get actionable context alongside verified emails, reducing follow-up research time by up to 5-10 hours per month. For quick, practical use, Derrick also surfaces company insights and tech stack alongside contact data, directly in your sheet.
VoilaNorbert and Zopto excel at email discovery or outreach, but they stop at single-point data or basic verification, lacking the deeper, multi-attribute context needed for targeting. Derrick delivers deeper data enrichment by layering 50+ attributes, company intelligence, and AI-powered segmentation within 100% native Google Sheets, without extra tools or exports. This translates to measurable impact: 5–10 hours saved per month and more precise targeting that improves response quality. With real-time validation and exhaustively enriched profiles, Derrick helps you action insights directly in your existing workflows.
VoilaNorbert and Zopto focus on email discovery and basic verification, but they fall short on holistic data hygiene for real-time validation within targeted prospecting. Derrick delivers real-time email validation embedded directly in a 100% native Google Sheets workflow, eliminating the need for external tools or CSV exports. This means you can maintain accurate, validated contacts while enriching with 50+ attributes at the point of capture, reducing bounce risk and saving hours monthly. For example, Derrick users typically see a measurable lift in deliverability and faster route-to-targeting without leaving Sheets.
We're upfront - every tool has strengths. Here's where VoilaNorbert, Zopto, and Derrick each genuinely win.
Headline pricing rarely tells the whole story. Here's the real cost of running each tool for a year.
| VoilaNorbert | Zopto | Derrick | |
|---|---|---|---|
| Starting price (monthly) | Free 50 credits · Valet $39/mo (annual) | $197/mo Basic · No free trial | €0 (free) · €9/mo paid |
| Annual cost (base) | ~€600/yr | ~€2,364/yr | €0/yr free · ~€108/yr paid |
| Free plan? | Yes - 50 free credits on signup | No (paid plans only - no free trial) | ✓ 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.
| VoilaNorbert | Derrick App | Zopto | |
|---|---|---|---|
| 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 | 197$/mois |
| Permanent free plan | ✓ | ✓ | ✕ |
| Rollover credits to next month | ✕ | ✓ | ✕ |
| Simple and transparent credit system | ✓ | ✓ | ✕ |
| Simple setup & onboarding | ✓ | ✓ | ✕ |
| Complete documentation | ✓ | ✓ | ✓ |
Veteran Email Finder + Sequencer Free 50 credits · Valet $39/mo (annual)
Best for: Solo prospectors who already know the prospect name + domain
VoilaNorbert offers a basic entry-level plan with credits starting at a monthly price, plus tiered options for larger prospecting needs; see full pricing breakdown for complete details. View complete pricing details on the VoilaNorbert pricing page.
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.
Premium Cloud LinkedIn Automation $197/mo Basic · No free trial
Best for: Sales teams + agencies wanting premium LinkedIn automation with strong analytics
Zopto offers scalable pricing with a starting entry point and paid tiers that increase by features and contact limits, plus a transparent pricing page for specifics. See the full pricing breakdown on the dedicated Zopto Pricing page for complete details.
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.
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.
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.
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.
100 free credits / month · No credit card · Cancel anytime
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."
"Working pretty nifty compared to Snov.Io. Price wise it does give a fair shake, and IMO better interface since it's google sheets."
"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."
"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."
"Amazing Tool, I would like to advocate this to my colleagues. So that you can get more users. Keep it Up. 5 Stars!"
"This app is fantastic. Brilliantly created to help small and mid sized businesses."
"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."
"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."
"Have tested over 10+ LI scraper apps, Derrick beats them all. Simple to use, accurate data, and affordable price."
Drop the third-party context and see how VoilaNorbert compares to Derrick alone.
Open the head-to-head → One-on-oneDrop the third-party context and see how Zopto compares to Derrick alone.
Open the head-to-head → Curated stackStep back from the duel - see our hand-picked sales-tool selection and how every category fits together.
See the full curation →