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)
Email + phone finders like RocketReach live on data freshness and source diversity. The side-by-side comparison below pits RocketReach's coverage by region, free-tier ceiling and credit-burn rate against Derrick's flat-credit pool that funds email + phone + LinkedIn + firmographics from one wallet.
✓ Free forever · ✓ No credit card · ✓ Cancel anytime · ✓ Your data stays in your Sheet
Trusted by 27 000+ users worldwide.





CURSOR 3 core reasons SDRs and ops teams switch to Derrick. Click to expand each.
RocketReach and SignalHire both run as standalone platforms — separate UIs, separate logins, CSV exports + imports to move data into your CRM or spreadsheet. Derrick skips that entire layer : you enrich a Google Sheet with a formula (=DERRICK_EMAIL, =DERRICK_PHONE, =DERRICK_TECH) and the column populates inline. No platform-switching, no CSV round-trip.
RocketReach (Free 5 lookups · Essentials $33/mo (annual)) and SignalHire ($39/month) follow the SaaS-standard model : tier the features, cap the credits, upsell when you outgrow it. Derrick is the opposite — one tier, $10/month, no caps, no seats. Predictable spend for teams that hate budgeting around credit-pool refills.
In 2026, AI agents need data tools they can call natively. Derrick speaks MCP out of the box — point Claude at your sheet, ask "enrich these 200 LinkedIn URLs with mobile numbers", done. RocketReach and SignalHire need either a custom integration or a Zapier middleman for the same workflow.
We're upfront - every tool has strengths. Here's where RocketReach, SignalHire, and Derrick each genuinely win.
Headline pricing rarely tells the whole story. Here's the real cost of running each tool for a year.
| RocketReach | SignalHire | Derrick | |
|---|---|---|---|
| Starting price (monthly) | Free 5 lookups · Essentials $33/mo (annual) | $39/month | €0 (free) · €9/mo paid |
| Annual cost (base) | ~€60/yr | ~€468/yr | €0/yr free · ~€108/yr paid |
| Free plan? | Yes - 5 lookups one-time to test | 5 credits 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.
| RocketReach | Derrick App | SignalHire | |
|---|---|---|---|
| Entry price | Free 5 lookups · Essentials $33/mo (annual) | $10/mo flat | $39/month |
| Free plan | Yes (limited) | 14-day full trial | 5 credits trial |
| Best for | Solo recruiters and BDRs needing big-DB lookups | Sheet-native enrichment | Tech + sales recruiters |
| Category positioning | B2B Contact Database (Email + Phone) | Spreadsheet-native B2B data | B2B contact data |
| G2 rating | 4.5/5 | — | 4.3/5 |
| Founded | 2015 | 2022 | 2015 |
| Email accuracy / verification | Standard | Real-time, included | Standard |
| Phone-number coverage | Yes (Pro tier+) | Via integrated providers | 30-45% on tech roles |
| Credit / volume model | Free 5 lookups · Essentials $33/mo (annual) | Unlimited rows in Sheets | Annual only — monthly forfeits |
| Works natively in Google Sheets | ✕ | ✓ | ✕ |
| Per-row pricing (no credit caps) | ✕ | ✓ | ✕ |
| MCP-ready for AI / LLM agents | ✕ | ✓ | ✕ |
B2B Contact Database (Email + Phone) Free 5 lookups · Essentials $33/mo (annual)
Best for: Solo recruiters and BDRs needing big-DB lookups
B2B Contact Database (Email + Phone) category : RocketReach entry tier is Free 5 lookups · Essentials $33/mo (annual). Best-for : solo recruiters and bdrs needing big-db lookups. See the complete RocketReach pricing page for tier comparison, credit cap behaviour, and annual-vs-monthly delta.
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 data $39/month
Best for: Tech + sales recruiters
SignalHire pricing entry sits at $39/month (b2b contact data). Sized for tech + sales recruiters. The detailed SignalHire pricing breakdown (tier-by-tier feature matrix + true TCO) is on the dedicated 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 RocketReach, 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 RocketReach 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 →