Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
345 reviews
Hunter.ioSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Hunter is an all-in-one platform for cold email outreach that supports your entire workflow — from identifying companies that match your ideal customer profile, to finding and verifying decision-makers’ email addresses, and engaging them through automated, highly targeted email sequences.Users can discover and manage leads and companies based on role, industry, company size, location and more. Contacts are enriched and verified using publicly available B2B data, then stored in a centralized Leads section for easy organization and reuse.Used by sales teams, recruiters, marketers, and founders worldwide, Hunter helps teams build accurate prospect lists, keep data clean, and scale outbound outreach using only publicly available professional information.
Hunter.io (hunter.io) has 345 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
Showing 293 reviews with 5 stars · Clear filters
I love using Hunter. It almost feels like the data I get from them shouldn't be possible...but there it is! It's an absolute leg up in so many ways. And their added features (and sources) overtime have made it even better.
By CommonPoint M.
very nice app, notifying me in my email when my search is already showing, will definitely keep on using, thanks Giovanni
By Richelle B.
Really reactive & cualified support Team
By Baran
Hello! I would like to share my experience of using the application Hunter.io. It is a reliable email search engine. I have been using Hunter.io for a long time and have had very few rejections. I often use it when other applications give rejections. In my opinion, this is the best assistant for a freelancer in email search! Continue such good work! Regards, Ghennadi!
By Ghennadi S.
Best Lead-Finding Tools: Over the years, we’ve tested numerous lead generation tools in our effort to improve outreach and build meaningful connections with potential clients. Among all the options we've explored, Hunter.io consistently stands out as one of the most effective. Hunter.io offers a highly intuitive interface, accurate data, and efficient domain search capabilities, making it exceptionally useful for quickly identifying company-level email addresses and verifying their authenticity. It significantly streamlines the process of discovering leads, especially for B2B outreach. That said, it does come with a few limitations. The monthly usage quota can be quite restrictive, especially for larger teams or those running high-volume campaigns. Additionally, while Hunter.io excels at locating general or shared company inboxes (e.g., info@ or contact@), it sometimes falls short in providing direct individual email addresses. For that reason, we often find it necessary to pair it with a second tool—such as Skrapp, Apollo, or ContactOut—to complete our prospecting efforts. In conclusion, Hunter.io is an excellent choice for organizations looking for reliable, fast, and accurate lead generation—especially when used strategically alongside complementary tools.
By Merchandiser Pakistan T.
I had a few questions about how the overall system worked, and they were very responsive and clear in their answers
By Pat L. T.
free credits
By Jitendra M.
I was having issues with Hunter's site, but when I reached out, their team responded quickly and professionally. Every individual I interacted with was courteous and worked diligently to resolve the problem until it was fully fixed. Thank you for your excellent customer service!
By Gill B.
