Hunter.io is a focused email finder built around domain search. RocketReach is a 700M-profile contact database with phone numbers and a LinkedIn-first workflow. We compare pricing, credits, accuracy, and features so you can pick the right one for how you actually prospect in 2026.
These two tools win on different axes. Hunter.io is the cleanest domain-level email finder on the market and has a real outbound sequencer built in. If your prospecting motion starts with a company website, Hunter is hard to beat.
RocketReach owns a different problem. With 700M+ profiles mostly derived from LinkedIn, plus phone numbers and a Chrome extension that works on LinkedIn pages, it fits person-first workflows. Reviewers consistently praise the profile depth but flag that lookup caps and accuracy on email and phone can vary.
If your primary need is finding and verifying business emails at volume without per-credit math, Mailsfinder delivers 300,000 credits for $9.99 per month or a $249 lifetime plan for 2 million credits, with dual-layer SMTP verification included.
Hunter's domain search returns every public email tied to a company in seconds. Best for account-based prospecting and PR.
700M+ profiles from LinkedIn and other public sources, plus direct dials. Best for person-first prospecting and outbound calling.
If outbound calling is part of your motion, this is the deciding factor. Hunter has zero phone coverage.
Hunter Campaigns lets you send and track outbound directly. RocketReach focuses on lookup, not send.
RocketReach Essentials is $39/mo for 80 lookups. Hunter Starter is $49/mo for 500 searches. Cost per credit favors Hunter at any meaningful volume.
Coverage in North America and Western Europe is strong. APAC, LATAM, and Africa coverage is thinner on both platforms.
| Feature | Hunter.io | RocketReach |
|---|---|---|
| Core strength | Domain search + API | Profile database + phone numbers |
| Database size | Public web, domain-indexed | 700M+ profiles |
| Free plan |
25 searches/mo
+ 50 verifications
|
5 lookups/mo
|
| Starter price |
$49/mo
500 searches
|
$39/mo
80 lookups (Essentials)
|
| Mid-tier price |
$149/mo
5,000 searches (Growth)
|
$99/mo
320 lookups (Pro)
|
| High-tier price |
$299/mo
50,000 searches (Scale)
|
$249/mo
1,000 lookups (Ultimate)
|
| Domain search |
check_circle
Best in class
|
check_circle
Available, less depth
|
| Phone numbers | close |
check_circle
Direct dials + mobile
|
| Chrome extension |
check_circle
Website-focused
|
check_circle
LinkedIn-focused
|
| Email verification |
check_circle
Separate, 0.5 credits each
|
check_circle
Built-in SMTP check
|
| Outbound sequencer |
check_circle
Campaigns + MailTracker
|
close
Lookup only
|
| Public API |
check_circle
Cleanest in category
|
check_circle
Gated to higher tiers
|
| G2 rating |
4.4/5
550+ reviews
|
4.5/5
~700 reviews
|
| Best for | Account-based prospecting, PR, devs | LinkedIn prospecting, calling, recruiting |
Compare your monthly cost across Hunter, RocketReach, and Mailsfinder at your real volume.
You run account-based campaigns where the workflow starts with a company website. Hunter fits PR managers, link builders, developers integrating email lookups into custom tools, and outbound teams that want a built-in sequencer so they can prospect and send in one place. The flat pricing also makes it predictable as your team grows.
Your prospecting starts on LinkedIn. RocketReach fits recruiters, AEs running named-account motions, and SDR teams that need phone numbers as well as email. The Chrome extension working directly on LinkedIn profiles is the killer feature, and the 700M-profile database is the broadest person-first dataset available to individual buyers.
Hunter charges $149/mo for 5,000 searches. RocketReach charges $249/mo for 1,000 lookups. If your workflow is primarily finding and verifying B2B emails at volume, you are paying premium rates for features your team may never touch.
Mailsfinder focuses on one thing: delivering verified business emails at the lowest possible cost. The $9.99 monthly plan includes 300,000 credits, and the $249 lifetime plan gives you 2 million credits forever. No phone numbers, no profile database, no sequencer. Just email finding and dual-layer SMTP verification at a price the platform tools cannot match.
| Metric | Hunter | RocketReach | Mailsfinder |
|---|---|---|---|
| Entry price | $49/mo | $39/mo | $9.99/mo |
| Credits at entry | 500 searches | 80 lookups | 300,000 |
| Cost per credit | $0.098 | $0.488 | $0.00003 |
| Verification included | Separate (0.5 credits) | Built-in | verified Dual-layer SMTP |
| Free plan | 25/mo | 5/mo | 100/day (3,000/mo) |
The single most important difference between these two tools is the shape of the database. Hunter.io builds its index around the public web, crawling company websites and trusted sources for email addresses tied to specific domains. The result is that when you type in a company URL, Hunter returns a list of every email it has ever found for that domain, ranked by confidence. You can filter by department, seniority, or pattern (first.last, finitial.last, etc.) and pull a clean list in seconds.
RocketReach builds its index around people. With over 700 million profiles drawn primarily from LinkedIn and other public sources, the database is structured so that you start with a name, title, or company filter and drill down to a specific person. The Chrome extension reinforces this model by surfacing contact data directly on LinkedIn profiles and Sales Navigator pages. If your prospecting starts with "I need to reach the VP of Marketing at this list of 200 companies," RocketReach's profile-first model fits the workflow better than Hunter's domain-first one.
Geographic coverage on both tools skews heavily toward North America and Western Europe. SDR teams targeting APAC, LATAM, or Africa consistently report that hit rates drop noticeably outside the core regions. Neither tool is a strong fit for emerging-market outbound, although RocketReach's reliance on LinkedIn means coverage tracks LinkedIn penetration in any given market.
One nuance worth flagging: RocketReach's profile depth is real, but the email and phone fields attached to those profiles can be stale. The database snapshots public sources, so a profile that says "Senior Director, Marketing, Acme Corp" might have a Gmail address from a previous role or a phone number that has been reassigned. This is why most heavy users layer a dedicated verification step on top of either tool before launching a campaign.
Hunter publishes a confidence score with every email returned, which is one of the reasons developers and ops teams trust it. Reddit threads in r/sales and r/coldemail consistently put Hunter bounce rates in the 15 to 25 percent range when users do not run a second verification step, and in the 3 to 8 percent range when they do. The verification tool is a separate metered action at roughly 0.5 credits per check, so heavy users budget for verification as well as discovery.
The product is at its best with mid-market companies that have a clean, indexable web presence. Coverage gaps appear at very small companies with generic email infrastructure, and at very large enterprises that route through complex shared inboxes.
RocketReach claims 90 percent plus accuracy on verified emails, and the in-app verification status (verified, unverified, catch-all) is generally reliable. User-reported bounce rates in public reviews vary from 5 percent to 30 percent depending on industry and seniority. Phone connect rates are more variable: direct dials for VP-and-above titles in North America tend to be solid, while mobile numbers at lower seniority and outside core markets are less reliable.
G2 reviewers praise the speed of the platform and the LinkedIn integration, with the most common complaint being lookup caps that arrive faster than expected on mid-tier plans.
Hunter ships with native connectors for HubSpot, Salesforce, Pipedrive, Zoho, and Zapier. The REST API is the reason most automation-heavy teams choose it: clean endpoints, predictable rate limits, and JSON responses that drop straight into Clay, n8n, Make, or your own infrastructure. The Chrome extension and the Campaigns sequencer round out a kit that can run a full prospecting motion without leaving the platform.
For agencies, the per-account flat pricing means you can add team members without watching costs balloon. This is one of the quiet reasons Hunter remains popular with link-building agencies and small SDR shops.
RocketReach offers integrations with Salesforce, HubSpot, Outreach, Salesloft, Greenhouse, Lever, and Bullhorn. The recruiter-focused integrations (Greenhouse, Lever, Bullhorn) signal who the product is built for: recruiting teams that need contact data inside their ATS workflow. CRM and engagement integrations are solid but feel more like data-push than deep two-way sync.
API access is gated to higher-tier plans, which is a real friction point for smaller teams or solo operators who want to automate. If your stack is API-first, factor the higher plan tier into the cost comparison.
You have a target list of 500 companies and need every relevant decision-maker email.
Hunter wins
Domain search returns the full set per company in one query.
You source candidates on LinkedIn and need contact data alongside the profile.
RocketReach wins
LinkedIn-first extension and ATS integrations fit the recruiter workflow.
Your SDRs cold call as well as cold email and need direct dials.
RocketReach wins
Phone numbers are a core data type. Hunter does not offer any.
You are wiring email lookup into Clay, n8n, or your own internal tools.
Hunter wins
Cleanest API in the category, and access is available from the entry tier.
You need to reach journalists, editors, and bloggers at known publications.
Hunter wins
Domain search plus a built-in sequencer makes Hunter the long-standing PR pick.
You need tens of thousands of verified emails per month for cold outreach.
Mailsfinder wins
300K credits for $9.99/mo crushes both Hunter and RocketReach on cost per email.
Review themes pulled from G2, Capterra, and public Reddit threads across the past 18 months. Bias warning: we link every rating directly to the source so you can sanity-check.
We evaluate how each tool sources its data, how often it refreshes profiles and emails, and whether verification happens in real time or against cached records.
We cross-reference G2 reviews, Capterra ratings, and Reddit threads to gauge real-world bounce rates and phone connect rates beyond marketing claims.
We calculate cost per usable email and per usable phone across all tiers, accounting for per-seat charges, lookup caps, and verification overhead.
The headline prices on both tools hide important details. Hunter's flat per-account pricing is friendly when you grow a team because adding users does not change the bill. The trade-off is that credits are search-equivalent, so a single domain search can consume several credits depending on how many results you save. Most teams find Hunter's effective cost lands at roughly 1.5 to 2 times the headline rate once verification and saved-result actions are included.
RocketReach prices by lookup, where one lookup equals one revealed contact. The math is cleaner but the caps are tight: 80 lookups on Essentials, 320 on Pro, 1,000 on Ultimate. If your motion needs hundreds of contacts per week, you hit the cap on Essentials in under a day and on Pro inside three days. Annual plans drop the monthly rate roughly 20 percent, but the lookup ceiling does not move.
For teams comparing at the same dollar spend, the credits-per-dollar gap is wider than the headline prices suggest. At $99 per month, Hunter gives you around 5,000 searches on Growth while RocketReach gives you 320 lookups on Pro. At $249 per month, RocketReach Ultimate covers 1,000 lookups; Hunter Scale at $299 covers 50,000. Past the entry tier, Hunter is significantly cheaper per credit, even before factoring in Hunter's built-in sequencer (a separate cost on RocketReach's side, since you would need a sending tool).
Mailsfinder sits in a different bucket entirely. The monthly plan is $9.99 for 300,000 credits, and the lifetime plan is a one-time $249 for 2 million credits. Both include dual-layer SMTP verification so you do not pay extra for clean lists. There is no sequencer, no profile database, and no phone numbers; the focus is volume email finding at a price point neither Hunter nor RocketReach can match.
A high-volume, lower-cost option for teams that have outgrown Hunter's credit caps.
For teams that want more email volume per dollar without the lookup-cap pricing model.
Email finder vs full sales platform: where each tool actually wins.
Two B2B contact databases compared on price, coverage, and accuracy.
Find verified B2B emails free with 100 daily lookups, no credit card required.
A full breakdown of every major email finder tested side by side.
Get 300,000 verified email credits for just $9.99 per month, or 2 million credits on a $249 lifetime plan. No per-seat pricing, no lookup caps, no platform bloat.
Mailsfinder: 300K credits for just $9.99/mo