99finder vs Derrick App: company website finder vs Google Sheets enrichment
Derrick is a B2B enrichment sidebar for Google Sheets, with a web app, an API and an MCP server for AI assistants. 99finder is a company website finder with contacts, built around verified matches. They overlap on company lookups and differ on nearly everything else.
30 free credits · No credit card · Facts checked against derrick-app.com
Scorecard · 99finder vs Derrick App
Criteria
99finderDerrick
Free plan·
Pricing model·
Live website verification·
Charge on unmatched lookups·
Social profiles◐
Phone metadata◐
✓ included · ◐ partial · – not included · · see table
Trusted by 3,000+ sales & marketing teams
The 30-second verdict
Two tools, two jobs
Verified websites + contacts
Choose 99finder if
Finding the official website is the job, and it must be verified, not inferred from a LinkedIn page.
You want predictable credits per data point, and no charge on misses.
You process very large lists (up to 10 million names) in one job.
You need five social networks, phone metadata and decision-makers from a company name.
Derrick SAS · France
Choose Derrick App if
Your team works in Google Sheets and wants columns filled in place.
You enrich people as much as companies: emails from name plus domain, LinkedIn profiles, phones.
You work with French companies and need SIRET / SIREN data.
You want to run enrichments from Claude or ChatGPT through MCP.
Feature by feature
99finder vs Derrick App at a glance
Feature99finderDerrick App
Free plan
30 credits / month, all features
100 credits / month
Pricing model
1 credit per data point found; up to 3 per company, misses are free
Credits per action; a name-to-website lookup can take 2
Live website verification
Every website opened and checked live
Matched to company record; live check not documented
Charge on unmatched lookups
No result, no charge
Varies by feature
Social profiles
LinkedIn, Facebook, X, Instagram, Xing
◐LinkedIn company page
Phone metadata
Fixed vs mobile, WhatsApp detection
◐Phone finder for people
Decision-maker contacts
Owners and decision-makers (Elite plan)
People finder, email finder (5 credits per email)
Reverse lookup (domain → company)
Domain → company name, industry, contacts
Company enrichment from domain
REST API
REST API, JSON in / out
API and MCP server
Google Sheets add-on
–Not yet
Native sidebar
French registry data (SIRET)
–Not included
Included
Bulk volume
Up to 10 million names per job
Up to 50,000 rows / month on published plans
Competitor details taken from derrick-app.com public pages in November 2026. Vendors change features and prices; confirm on their site before buying.
Pricing
What 1,000 credits cost
Derrick credits are cheap but per action: website lookup, enrichment and each email cost separately. 99finder prices per data point found, up to 3 per company.
99finder · monthly, up to 3 credits per company
PlanPriceCreditsIncludes
Free$030 / moAll data types
Pro$49 / mo1,000Verified website + business address
Advanced$69 / mo1,000+ validated phone, email, socials, AI summary
Elite$99 / mo1,000+ prospect count and decision-maker contacts
Derrick App · as published
PlanPriceCreditsIncludes
Free€0100 / moCompany lookup, cleaning
Standard€20 / mo10,000Adds email finder, verification, people
Prosee sitehigher volumeLowest cost per credit
99finder plans also come in 3,000 and 10,000 credit sizes. See all plans.
It can return a company website as part of company enrichment, usually by matching to a LinkedIn company record. 99finder is built specifically to find and verify the official website, then attach the contacts.
Often, yes, if you only need basic company data. The gap narrows once you add emails (5 credits each on Derrick) and phone. On 99finder, the Advanced plan returns all of it for at most 3 credits per company.
Not as an add-on yet. Export from Sheets as CSV, upload, download the enriched file, or use the API. Derrick runs natively in the Sheets sidebar.
99finder: upload the list, get verified websites and contacts in minutes, one credit per row. Derrick fits better when the list is people-first (names and LinkedIn URLs) and lives in a shared Sheet.
