Hunter
- Starting price: Free 50 credits/mo · Starter €34/mo (annual)
- Free plan: Yes - 50 credits/mo, 500 recipients/sequence
- Founded: 2015
- HQ: Wilmington, DE (US entity) - team distributed (Paris, remote-first)
Hunter competes on hit rate, accuracy and waterfall fallback when one source is blank. The side-by-side comparison below isolates Hunter's per-find cost (email vs mobile vs direct-dial), real-world deliverability of what comes back, and how it fits into Derrick's 10-source waterfall enrichment workflow.
✓ 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.
Derrick enables fully enriched data directly in Google Sheets, unlike Hunter and Adapt.io which primarily focus on basic email finding or generic automation and lack end-to-end sheet-native enrichment. While Hunter excels at locating emails, it offers limited multi-attribute enrichment and no native Sheets workflow, and Adapt.io specializes in connectors rather than comprehensive in-sheet data augmentation. Derrick solves this by turning Sheets into a complete prospecting hub with 50+ enrichment attributes per contact, real-time email validation, and credits that stay usable month-to-month. Use cases like live account profiling and instant scoring within Sheets demonstrate concrete time savings and improved data quality without leaving the spreadsheet.
Hunter and Adapt.io primarily offer basic enrichment paths or limited no-code automation, leaving advanced data enrichment without multi-tool workarounds. Derrick differentiates by delivering no-code workflows inside 100% native Google Sheets, enabling complex enrichment with 50+ attributes per contact and AI-driven scoring, segmentation, and summaries. This translates to measurable gains, such as saving 5-10 hours per month and reducing reliance on external tools. In practice, Derrick unifies data enrichment, validation, and firmographic insights directly where prospection happens, avoiding CSV exports or external pivots.
Hunter and Adapt.io often struggle with real-time data quality due to latency and limited live validation capabilities. Derrick delivers truly real-time data quality directly within 100% native Google Sheets, avoiding export delays and external tool latencies. Users gain instant accuracy across 50+ enrichment attributes per contact, with real-time email validation to improve deliverability and immediate scoring, saving 5–10 hours/month. For quick use cases, Derrick’s no-code workflow and instant feedback loops mean teams can act on fresh data without waiting for batch refreshes.
We're upfront - every tool has strengths. Here's where Hunter, Adapt.io, and Derrick each genuinely win.
Headline pricing rarely tells the whole story. Here's the real cost of running each tool for a year.
| Hunter | Adapt.io | Derrick | |
|---|---|---|---|
| Starting price (monthly) | Free 50 credits/mo · Starter €34/mo (annual) | Free 25 credits/mo · Starter $49/mo | €0 (free) · €9/mo paid |
| Annual cost (base) | ~€600/yr | ~€300/yr | €0/yr free · ~€108/yr paid |
| Free plan? | Yes - 50 credits/mo, 500 recipients/sequence | Yes - 25 email + 25 enrichment credits/mo permanently | ✓ 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.
| hunter | Derrick App | Adapt.io | |
|---|---|---|---|
| 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 | ✓ | ✓ | ✓ |
Email Finder + Light Outreach Free 50 credits/mo · Starter €34/mo (annual)
Best for: Solo SDRs and small teams doing email-first outbound
Hunter offers starter pricing with a free tier (credits-based) and paid plans starting at a modest monthly rate; for exact tiers, limits, and renewals, see full pricing breakdown. View complete pricing details on the dedicated Hunter 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.
B2B Contact Database + Chrome Extension Free 25 credits/mo · Starter $49/mo
Best for: Solo SDRs + small teams needing affordable B2B contact data
Adapt.io offers approachable pricing with a competitive entry point and a free tier for light usage, followed by scalable paid plans; see the full pricing breakdown for all details and plan specifics. View complete pricing details on the Adapt.io 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 Hunter, 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 hunter compares to Derrick alone.
Open the head-to-head → One-on-oneDrop the third-party context and see how Adapt.io 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 →