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 focuses on email discovery with real-time verification, but remains limited to email validation without broader prospect enrichment, and TexAu centers on text augmentation rather than multi-point data intelligence. Derrick offers real-time validation within a 100% native Google Sheets workflow, delivering richer prospects with 50+ attributes per contact and no email-only limits. This means you can validate emails while simultaneously enriching firmographics, tech stacks, and engagement signals, reducing bounce risk and improving targeting in one seamless sheet. A typical use case: instantly validate and enrich a lead as you build your outreach list, saving hours monthly and increasing accuracy.
VoilaNorbert and TexAu both emphasize single-point data-VoilaNorbert for email addresses and TexAu for basic writing augmentation-lacking multi-application enrichment. Derrick moves beyond that by transforming Google Sheets into a 100% native, multi-attribute prospecting hub with 50+ enrichment fields, company intelligence, and AI scoring, all within Sheets. This enables scalable enrichment across emails, phones, firmographics, tech stacks, and more, reducing the need for switching tools. Businesses save time and money by centralizing 3rd-party data into one workflow, with credits that roll over monthly and no credit card required for the free tier.
VoilaNorbert and TexAu both surface limited data points or isolated automation: VoilaNorbert focuses on email discovery with no broader context, while TexAu excels at writing augmentation but lacks multi-source enrichment and enterprise-scale workflow integrations. Derrick solves this by delivering 3000+ integrations that unify data lifecycle directly in 100% native Google Sheets, eliminating export steps and disjointed tools. This enables seamless workflow orchestration, reducing manual data wrangling by up to 30–50%, and preserving credits across teams with monthly rollover. Imagine one centralized data surface powering insights, scoring, and outreach at scale.
We're upfront - every tool has strengths. Here's where VoilaNorbert, TexAu, 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 | TexAu | Derrick | |
|---|---|---|---|
| Starting price (monthly) | Free 50 credits · Valet $39/mo (annual) | Free 14-day trial · Solo $79/mo (annual) | €0 (free) · €9/mo paid |
| Annual cost (base) | ~€600/yr | ~€168/yr | €0/yr free · ~€108/yr paid |
| Free plan? | Yes - 50 free credits on signup | 14-day free trial (no credit card) | ✓ 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 | TexAu | |
|---|---|---|---|
| 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 | 49$/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 entry-level pricing with a free tier and paid plans starting at competitive monthly credits, with volume options and add-ons explained on the pricing page. See the full pricing breakdown for all details and exact plan credits.
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.
Cloud Automation Platform (Spices + Recipes) Free 14-day trial · Solo $79/mo (annual)
Best for: Growth hackers + automation enthusiasts on a budget
TexAu offers its pricing with an accessible entry point and credits-based tiers; a free tier may apply and paid plans start at competitive monthly rates. For exact figures and all details, view the full pricing breakdown on the TexAu pricing page.
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 TexAu 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 →