Head-to-head · B2B data

Hunter.io vs LeadIQ

Hunter.io wins 16 of 29 decided metrics across 3 shared suites; the loser still leads where its column is highlighted. Same frozen test sets, same run; the better value in each row is highlighted.

Hunter.io

Email finding, verification and domain search, extended to leads and companies; bulk CSV and official MCP.

★ 4.5 · 1,382 reviewsB

Access: MCP · API · CSV · Webhooks · Integrations

LeadIQ

Prospecting platform built around a Chrome extension: verified work emails and mobile numbers, people and company search with technographics, job-change tracking, a GraphQL API and an MCP connector on shared universal credits.

★ 4.2 · 1,269 reviewsB

Access: MCP · API · CSV · Integrations

Email Datacore + suite-specific metrics

updated 2026-09-25

Metric	Hunter.io · #9 of 29	LeadIQ · #17 of 29
Match rate	75.0%	78.3%
Valid email rate	62.2%	61.7%
Latency p50	2,252ms	682ms
Cost / valid email	$0.024	$0.074
Invalid rate	13.3%	2.1%
Catch-all share	24.4%	34.0%
Business email	100.0%	100.0%
Right-person rate	100.0%	95.7%
Decoy hit rate	10.0%	0.0%
Catch-all detection	100.0%	0.0%
Confidence-score quality	+100.0 pts	+63.0 pts
Geographic coverage	10	8

Phone Datacore + suite-specific metrics

updated 2026-09-25

Metric	Hunter.io · not in suite	LeadIQ · #7 of 24
Match rate	-	83.7%
Valid / reachable rate	-	82.9%
Latency p50	-	680ms
Cost / mobile number	-	$0.600
Right-person rate	-	78.3%
Mobile coverage	-	63.3%
Disconnected rate	-	0.0%
Low-activity share	-	17.1%
Landline / mobile classification	-	92.5%
Country accuracy	-	80.5%
Geographic coverage	-	8

People Datacore + suite-specific metrics

updated 2026-09-25

Metric	Hunter.io · #15 of 24	LeadIQ · not measured
Profile match rate	44.9%	-
Identity accuracy	100.0%	-
Latency p50	1,223ms	-
Price / matched profile	$0.0030	-
Current employer accuracy	90.9%	-
Move detection	25.0%	-
Decoy hit rate	0.0%	-
Job title accuracy	81.8%	-
Seniority label accuracy	-	-
Location accuracy	100.0%	-
Work history completeness	-	-
Education completeness	0.0%	-
Skills present	0.0%	-
Social / profile URLs	100.0%	-
Coverage by geo / function / seniority	14.3%	-

Company Datacore + suite-specific metrics

updated 2026-09-25

Metric	Hunter.io · #5 of 23	LeadIQ · #17 of 23
Domain-to-company match rate	100.0%	95.3%
Company name accuracy	96.0%	98.4%
Latency p50	1,043ms	306ms
Price / matched company	$0.0030	$0.136
Industry accuracy	38.0%	75.4%
Employee count ±20%	25.7%	23.4%
HQ / location accuracy	83.0%	77.0%
Description present	97.0%	100.0%
Founding year accuracy	52.0%	62.3%
Domains / social profiles	0.0%	98.4%
Coverage by country / size	100.0%	84.6%

Technographic Datacore + suite-specific metrics

updated 2026-09-25

Metric	Hunter.io · #3 of 10	LeadIQ · #6 of 10
Coverage	95.0%	93.8%
Detection accuracy	66.3%	51.3%
Latency p50	1,043ms	306ms
Cost / lookup	$0.0032	$0.139
Live stack recall	25.4%	76.5%
Technologies per domain	13	87
Dated results	0.0%	0.0%
Coverage by geo / size	90.0%	84.6%

Questions about Hunter.io vs LeadIQ

Which is better, Hunter.io or LeadIQ?

Hunter.io wins 16 of the 29 metrics decided between them, across 3 benchmarks that measured both. Leaderboard ranks: Email Data: Hunter.io #9 of 29, LeadIQ #17 of 29; Company Data: Hunter.io #5 of 23, LeadIQ #17 of 23; Technographic Data: Hunter.io #3 of 10, LeadIQ #6 of 10.

Which is cheaper, Hunter.io or LeadIQ?

Measured on the list price of each provider's central self-serve pack, divided by what it actually returned: Email Data, cost per valid email: Hunter.io $0.024, LeadIQ $0.074; Company Data, price per matched company: Hunter.io $0.0030, LeadIQ $0.136; Technographic Data, cost per lookup: Hunter.io $0.0032, LeadIQ $0.139.

How do Hunter.io and LeadIQ compare in user reviews?

Hunter.io holds 4.5 / 5 across 1,382 reviews on G2, Capterra and Product Hunt; LeadIQ holds 4.2 / 5 across 1,269 reviews on G2, Capterra, Chrome Web Store and Product Hunt. Ratings belong to their platforms and play no part in the benchmark grades.

How can you get data out of Hunter.io and LeadIQ?

Hunter.io offers an MCP server, an API, CSV export, webhooks and native integrations; LeadIQ offers an MCP server, an API, CSV export and native integrations. Both offer an MCP server, an API, CSV export and native integrations.