Hunter.io review: Find and verify email addresses and run cold email sequences with Hunter.io
Find and verify email addresses and run cold email sequences with Hunter.io
Starts at €49/mo, free plan: yes, prices checked on October 20, 2026.
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What Hunter.io does
Hunter.io is a tool for finding professional email addresses and using them in cold outreach. You can search by company name or website to see who to contact, or type a person's name to get a likely address. Lists can be verified before a campaign launches, and leads can be enriched with company data. A database of millions of B2B companies lets you build target lists using buying signals, and automated email sequences handle the outreach itself.
Hunter.io works in a web app, a Chrome extension for the sites you browse, a Google Sheets add-on and an API. A remote MCP server lets AI apps use it through natural language. Data can sync to HubSpot, Zoho, Salesforce or Pipedrive.
Pricing is based on monthly credits. One email found uses 1 credit and one email verified uses 0.5 credit. The Free plan costs 0€ and includes 50 credits per month. Starter costs 49€ per month billed monthly or 34€ per month billed yearly, with 2,000 credits per month. Growth costs 149€ per month billed monthly or 104€ per month billed yearly, with 10,000 credits. Scale costs 299€ per month billed monthly or 209€ per month billed yearly, with 25,000 credits. Enterprise is custom and sold through sales. No free trial is stated.
- Email search by company name or website
- Email finder from a person's name
- Email verification for lists
- Lead enrichment with company data
- Automated email sequences
- B2B company database for target lists
- Chrome extension and Google Sheets add-on
- API and remote MCP server
- CRM sync with HubSpot, Zoho, Salesforce and Pipedrive
Official video
From Prospecting to Outreach in 2 Minutes · by Hunter
The player loads only when you press play.
Pros and cons
Pros
- Free plan at 0€ with 50 credits per month for trying the service
- Finding, verifying and sequence-based outreach in one product
- Syncs with HubSpot, Zoho, Salesforce and Pipedrive, plus a Google Sheets add-on
- API and a remote MCP server for automation and AI apps
- Team members on the Free plan are unlimited and share the plan's credit pool
Cons
- Credits reset monthly and do not roll over on monthly billing
- Free plan is limited to 50 credits and 1 connected email account
- Lowest prices require yearly billing; monthly billing costs more
- Enterprise pricing is custom and requires talking to sales
- No free trial is stated
Our take
Hunter.io fits people who want to find contacts, check them and send outreach from one place, and who prefer paying for a credit volume rather than per seat. The Free plan with 50 credits per month is a low-risk way to look at the data before paying, though it allows only one connected email account. It is a weaker fit for anyone who needs high volume on a small budget, because credits reset monthly and do not roll over on monthly billing. The cheapest prices also require yearly billing. Larger needs move into Growth, Scale or a custom Enterprise deal. The facts do not mention mobile or desktop apps.
Comparisons and lists with Hunter.io
Coming soon
Coming soon — we are writing comparisons that include Hunter.io.
Hunter.io pricing
| Plan | Monthly billing | Annual billing (per month) | Limits / what’s included |
|---|---|---|---|
| Free | Free | — | 50 credits per month; 1 connected email account; 500 recipients per sequence; unlimited team members |
| Starter per month | €49 | €34 | 2,000 credits per month (24,000 per year when billed yearly); 3 connected email accounts; 2,500 recipients per sequence |
| Growth per month | €149 | €104 | 10,000 credits per month (120,000 per year when billed yearly); 10 connected email accounts; 5,000 recipients per sequence |
| Scale per month | €299 | €209 | 25,000 credits per month (300,000 per year when billed yearly); 20 connected email accounts; 15,000 recipients per sequence |
| Enterprise | — | — | Custom number of credits and connected email accounts; custom pricing via sales |
Free trial: none listed. Free plan: yes.
Prices checked on on the official Hunter.io pricing page. “—” = not published.
All Hunter.io plans, limits and annual prices →
Frequently asked questions
Does Hunter.io have a free plan?
Yes. The Free plan costs 0€ and includes 50 credits per month, 1 connected email account and 500 recipients per sequence.
How much do the paid Hunter.io plans cost?
Starter is 49€ per month billed monthly or 34€ per month billed yearly. Growth is 149€ per month billed monthly or 104€ per month billed yearly. Scale is 299€ per month billed monthly or 209€ per month billed yearly. Enterprise pricing is custom.
How are credits counted?
Finding one email uses 1 credit. Verifying one email uses 0.5 credit.
Do unused credits roll over?
Not on monthly billing. Credits reset every month and do not roll over.
Can I use Hunter.io through an API or with AI apps?
Yes. Hunter.io offers an API and a remote MCP server for connecting it to AI apps.
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