The Derrick Insider’s Guide
Everything we know about Derrick in one document: what it costs, its grades, getting a refund, getting help and what else to look at. Read it here, or keep a copy.
Derrick
The Insider’s Guide
B2B data enrichment in a web app, Google Sheets, API and MCP
Every plan, grade, refund rule and rival among lead and email finders, read from Derrick’s own pages.
Made by Derrick · checked Nov 13, 2026 · toolgpa.com
Contents
- 01WelcomeWhat it is, who it suits, its grades and the ten things to know first
- 02What it costsEvery plan, the free plan, ways to pay less and how prices have moved
- 03What it doesIts main features, where it runs, what it works with and who makes it
- 04Where it standsIts grades against its category, and whether to keep it or make your own
- 05The alternativesThe tools it is most often weighed against, side by side
- 06Quick answersThe questions people ask about it, each answered in a line or two
- 07About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Derrick’s own pages, its app-store listings and our grades. Every fact in it is on Derrick’s page too, where it is kept up to date. Checked Nov 13, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
2.4
GPA, above 38 of the 72 other lead and email finders we grade
Derrick is a B2B data enrichment tool that finds LinkedIn profiles, emails, phone numbers and company data. It runs as a web app, a Google Sheets add-on, a REST API and an MCP server, all drawing on one monthly credit balance. Each action has its own credit cost.
To get you started, here are 9 things to know about Derrick, taken from its own pages and our grades.
Setup is light, but you connect Sheets or the API.
- 1
Best for finding emails and phones from a sheet or LinkedIn
Derrick finds emails and phones, enriches LinkedIn lists and works in Google Sheets, from €20 a month for 10,000 credits.
- 2
Paid plans start at about $22.34 a month
As its pricing page puts it: €20 per month for 10,000 credits.
- 3
There is a free plan
100 credits a month, no card; LinkedIn finder, profile enrichment and data cleaning.
- 4
It runs on Web
Web.
- 5
Email finder
Finds a professional email for 5 credits, verified before it is returned.
- 6
Phone finder
Finds direct mobile numbers at 200 credits each.
- 7
LinkedIn import and enrichment
Imports leads and companies from LinkedIn and Sales Navigator and enriches profiles, mostly at 1 credit each.
- 8
A 2.4 GPA, above 38 of 72
That is against the other lead and email finders we grade, on value, the free plan, features, ease of use and platforms.
- 9
Keep it
To replace Derrick you would be making connections to other products, each kept working as those products change. That is not a weekend's work, with an AI app builder or without one.
Derrick at a glance
- Pricing
- Free plan, from €20 per month for 10,000 credits
- Free plan
- Yes
- Free trial
- None stated
- Runs on
- Web
- Made by
- Derrick
- Category
- Lead & Email Finders
- Our grade
- 2.4 GPA, fair
The report card
Best for finding emails and phones from a sheet or LinkedIn
Derrick finds emails and phones, enriches LinkedIn lists and works in Google Sheets, from €20 a month for 10,000 credits. The free plan has no email or phone finder, and a phone number costs 200 credits.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | B | €20 a month for 10,000 credits is under the $33.25 cheaper quarter, but a phone costs 200 credits, so that is about 50 phones. Prices are in euros. |
| Free plan and trial | C | 100 free credits a month with no card, covering LinkedIn import and cleaning. The email and phone finders start on Standard. |
| Features | C | Email and phone finder, LinkedIn enrichment, leads from a prompt and job-change alerts. Phones are costly and HubSpot sync is listed as coming soon. |
| Ease of use | C | No store rating on record. Setup is light, but you connect Sheets or the API. |
| Platforms and integrations | B | Web app and Google Sheets, with an API and an MCP server from Plus, and three listed integrations. No desktop or phone app. |
An A is worth 4 points, a B 3, a C 2, a D 1 and an F nothing. The GPA is the average of the five.
Who Derrick is for
- Fits if you work in Google Sheets and want emails or phones added there
- Works for developers who want a credit balance shared across app, API and MCP
Who it is not for
- Too light for the free plan, which has no email or phone finder
- Pricey if you need phones, at 200 credits each
- Skip it if you need the API or MCP, as they start on the €47.50 Plus plan
- Watch out: prices are in euros only, and the Sheets add-on is Google-only
Good to know
Good for
- Founders and freelancers who want pay-by-credit enrichment with no seat fees
- Spreadsheet-based prospecting in Google Sheets
Worth knowing
- Prices are in euros; the page shows no dollar price.
- API and MCP access start on the Plus plan; Free and Standard are web app and Sheets only.
- A phone number costs 200 credits, so 10,000 credits cover about 50 phones.
- The Google Sheets add-on is Google-only; the page lists HubSpot as coming soon.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
~$22.34
A month to start. There is a free plan too
Derrick has a free plan. Paid plans start at €20 per month for 10,000 credits.
The email and phone finders start on Standard.
Free
€0
100 credits a month in the web app and Google Sheets; no email or phone finder.
Standard
€20
per month for 10,000 credits
Adds email and phone finder and job and funding change alerts; credits roll over.
Plus
€47.50
per month for 25,000 credits
Adds API access and an MCP server at a lower cost per credit.
Pro
€175
per month for 100,000 credits
Everything in Plus at €0.00175 per credit.
Scale
€320
per month for 200,000 credits
Everything in Plus at €0.0016 per credit; above this volume pricing is custom.
The free plan
100 credits a month, no card; LinkedIn finder, profile enrichment and data cleaning.
Read from derrick-app.com on Nov 13, 2026.
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
1
Place it runs: Web
B2B data enrichment in a web app, Google Sheets, API and MCP. Here is what it does, as its own site describes it, and what it covers: public API, AI features, workflow automation, email verification.
Email and phone finder, LinkedIn enrichment, leads from a prompt and job-change alerts.
- Email finder
- Finds a professional email for 5 credits, verified before it is returned.
- Phone finder
- Finds direct mobile numbers at 200 credits each.
- LinkedIn import and enrichment
- Imports leads and companies from LinkedIn and Sales Navigator and enriches profiles, mostly at 1 credit each.
- Leads from a prompt
- Describe the people or companies you want and get rows back, at 1 credit per record.
- Google Sheets, API and MCP
- The same actions run from a Sheets sidebar, a REST API and an MCP server for AI assistants.
Where it runs
- Web
What it works with
- Google Sheets
- Claude
- LinkedIn Sales Navigator
Derrick is made by Derrick.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
38/72
Other lead and email finders it is graded above
Derrick's GPA of 2.4 is higher than 38 of the 72 other lead and email finders we grade, and level with 16.
It stands best on value for money (B, above 52 of 72) and worst on features (C, above 2).
Its paid plans start at about $22.34 a month, against a middle price of $49 for the category: 7 of the 54 others that charge start lower.
On features, ease of use and platforms it scores 2.3 out of 4. 1 tool scores higher and costs less.
Each grade against the category
Every bar is all 73 lead and email finders we grade, cut by the letter each got. Derrick’s own letter is outlined.
- BValue for moneyAbove 52 of 72
- CFree plan and trialAbove 21 of 72
- CFeaturesAbove 2 of 72
- CEase of useAbove 5 of 72
- BPlatforms and integrationsAbove 19 of 72
Price against what you get
Each dot is one of 55 lead and email finders. Further left costs less; higher up scores better on features, ease of use and platforms. Derrick is the marked dot.
What paid plans start at, a month (each step along is roughly double) →
Keep it, or make your own?
Whether this is something you could build for yourself with an AI app builder, and what you would give up.
Keep it
To replace Derrick you would be making connections to other products, each kept working as those products change. That is not a weekend's work, with an AI app builder or without one.
It costs $268.13 a year.
What you could not
- Connections to other products, each kept working as those products change.
- Checking that an address exists without writing to it.
- AI features, unless you pay a model provider for each request yourself.
What this rests on. Derrick’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
Part 05 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
FullEnrich, BetterContact, Clay, Kaspr and Findymail
The 5 tools Derrick is most often weighed against, with where each one differs from it.
- 2.8GPA
FullEnrich
Free trial · from $26/mo
Email and phone finder that checks 20+ data providers in turn.
- Derrick has a free plan. FullEnrich does not, though it has a free trial.
- Derrick also covers workflow automation and email verification.
- 2.4GPA
BetterContact
Free trial · from $15/mo
Waterfall email and phone enrichment across many data sources.
- Derrick has a free plan. BetterContact does not, though it has a free trial.
- Derrick also covers workflow automation.
- 2.8GPA
Clay
Free plan · from $167/mo
Data enrichment tables that query 150+ data providers in one place.
- Derrick also covers email verification.
- Clay also covers email campaigns.
- 2.4GPA
Kaspr
Free plan · from $49/mo
Chrome extension for phone numbers and emails from LinkedIn profiles.
- Only Kaspr lists a browser extension.
- Derrick also covers workflow automation and email verification.
- Kaspr also covers web clipper.
- 2.0GPA
Findymail
Free trial · from $99/mo
Verified email and phone finder with plain-language company search.
- Derrick has a free plan. Findymail does not, though it has a free trial.
- Derrick also covers workflow automation and email verification.
Part 06 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
13
Questions, each answered in a line or two
The short version of everything above, for when you only need the answer. Each one is told in full in its part of the guide.
Is Derrick free?
Derrick has a free plan. 100 credits a month, no card; LinkedIn finder, profile enrichment and data cleaning.
How much does Derrick cost?
Derrick lists 5 plans. Free: €0.
What platforms does Derrick work on?
Derrick is available on Web.
Does Derrick have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. Derrick is listed for Web.
Does Derrick have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. Derrick is listed for Web.
Is Derrick open source?
Derrick is not described as open source on its own site, as read on Nov 13, 2026.
Does Derrick have an API?
Yes. Derrick offers a public API, according to its own site.
What does Derrick integrate with?
Derrick's listing names Google Sheets, Claude and LinkedIn Sales Navigator.
Who makes Derrick?
Derrick is made by a company of the same name.
What are the alternatives to Derrick?
The closest alternatives to Derrick in our directory are FullEnrich, BetterContact, Clay, Kaspr and Findymail.
How does Derrick compare with other lead and email finders?
Derrick's GPA of 2.4 is higher than 38 of the 72 other lead and email finders we grade, and level with 16.
Is Derrick good value for money?
ToolGPA grades Derrick B for value for money. Its paid plans start at about $22.34 a month, against a middle price of $49 for the category: 7 of the 54 others that charge start lower.
Could I make my own version of Derrick?
To replace Derrick you would be making connections to other products, each kept working as those products change.
Where this guide comes from
The prices, plans, platforms and features were read from Derrick’s own pages on Nov 13, 2026, and the grades were given on Nov 13, 2026. Graded from this listing, whose facts were read from Derrick's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews.
Every tool we list gets five grades, A to F, each with its reason, and a GPA that averages them. How each is decided is at toolgpa.com/grades. This guide is ToolGPA’s own work; it is not made, paid for or approved by Derrick. Prices change, so check derrick-app.com before you buy.
Part 07 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
7,721
Tools graded, in 95 categories
ToolGPA grades software the way a school report grades a pupil: five subjects, a letter for each with the reason written beside it, and a GPA that averages them. Prices, plans and platforms are read from each maker’s own pages and dated, so you always know how fresh a figure is.
Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Every tool on the site has a guide like this one, free to download and pass on. It all lives at toolgpa.com.
7,721
tools graded
95
categories
739
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Derrick, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/derrick
- How grades are givenThe rules behind every letter and every GPAtoolgpa.com/grades
- Value chartsWhat each tool costs against what it scores, for every categorytoolgpa.com/charts
- CompareAny two tools side by side, plan by plantoolgpa.com/compare
- Price changesEvery price rise and cut on record, each with its sourcetoolgpa.com/price-changes
- Prices by countryWhat apps cost on the App Store in 12 countriestoolgpa.com/prices-by-country
- Pay lessEvery public discount: yearly billing, students, nonprofitstoolgpa.com/save
- Keep or makeWhich tools are worth paying for, and which you could build yourselftoolgpa.com/keep-or-make
Scan for the live page
Prices and grades as they are today
Quoting this guide?
Please name ToolGPA and link to the live page, so readers can check the figures for themselves:
ToolGPA, "Derrick: The Insider's Guide", checked Nov 13, 2026. https://toolgpa.com/tools/derrick
Know someone choosing between lead and email finders?
Send them this guide: toolgpa.com/tools/derrick/guide
ToolGPA elsewhere: youtube.com/@toolgpa
See our other guides
The best-graded lead and email finders after Derrick, each with an Insider's Guide of its own.
- Lead & Email Finders Insider's GuideEvery one of the 73 lead and email finders we grade, compared
- Clay Insider's GuideData enrichment tables that query 150+ data providers in one place2.8 GPA
- FullEnrich Insider's GuideEmail and phone finder that checks 20+ data providers in turn2.8 GPA
- GetProspect Insider's GuideEmail finder and B2B database with a LinkedIn extension2.8 GPA
Choosing software? Every tool graded, every price dated.
Compare tools at toolgpa.com ›Everything in this guide is ToolGPA’s own summary of what Derrick’s pages, its app-store listings and public reviews said on the dates shown. Grades are our judgement under the rules at toolgpa.com/grades. Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Derrick is a trademark of its owner, and this guide is not made, paid for or approved by Derrick. Prices and plans change: check derrick-app.com before you buy.