Head-to-head · B2B data

Crustdata vs Diffbot

Crustdata wins 11 of 13 decided metrics across 1 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.

Crustdata live

Unified B2B data API for company, people, jobs, web and social data, with email and phone enrichment as paid add-ons; built for agents, official CLI.

★ 4.4 · 15 reviewsB

Access: MCP · CLI · API · Dataset · CSV · Batch · Webhooks · Integrations

Diffbot

Web-scale Knowledge Graph built by crawling the public web: Enhance matches people and organizations, DQL searches entities including job posts, with an optional re-crawl of sources.

★ 4.9 · 29 reviewsA

Access: MCP · CLI · API · Dataset · CSV · Batch · Webhooks · Integrations

People Datacore + suite-specific metrics

updated 2026-09-25

Metric	Crustdata · #9 of 24	Diffbot · #14 of 24
Profile match rate	95.9%	85.0%
Identity accuracy	97.9%	100.0%
Latency p50	1,046ms	7,232ms
Price / matched profile	-	$0.022
Current employer accuracy	91.5%	68.6%
Move detection	85.0%	25.0%
Decoy hit rate	0.0%	20.0%
Job title accuracy	87.2%	49.0%
Seniority label accuracy	80.4%	-
Location accuracy	87.2%	86.3%
Work history completeness	7.5	6.2
Education completeness	100.0%	90.2%
Skills present	0.0%	72.5%
Social / profile URLs	100.0%	94.1%
Coverage by geo / function / seniority	83.3%	60.0%

Company Datacore + suite-specific metrics

updated 2026-09-25

Metric	Crustdata · not measured	Diffbot · #10 of 23
Domain-to-company match rate	-	99.0%
Company name accuracy	-	94.9%
Latency p50	-	1,127ms
Price / matched company	-	$0.022
Industry accuracy	-	83.8%
Employee count ±20%	-	69.9%
HQ / location accuracy	-	82.8%
Description present	-	100.0%
Founding year accuracy	-	73.7%
Domains / social profiles	-	94.9%
Coverage by country / size	-	95.0%

Jobs Datacore + suite-specific metrics

updated 2026-09-25

Metric	Crustdata · #6 of 6	Diffbot · not measured
Employer coverage	83.3%	-
Postings recall	47.6%	-
Latency p50	2,858ms	-
Cost / job	-	-
Closed or unknown postings	35.4%	-
Duplicate postings	13.8%	-
Location accuracy	96.6%	-
Posted-date accuracy	66.8%	-
Description present	100.0%	-
Coverage by country	81.3%	-

Questions about Crustdata vs Diffbot

Which is better, Crustdata or Diffbot?

Crustdata wins 11 of the 13 metrics decided between them, across 1 benchmark that measured both. Leaderboard ranks: People Data: Crustdata #9 of 24, Diffbot #14 of 24.

How do Crustdata and Diffbot compare in user reviews?

Crustdata holds 4.4 / 5 across 15 reviews on Product Hunt; Diffbot holds 4.9 / 5 across 29 reviews on G2. Ratings belong to their platforms and play no part in the benchmark grades.

How can you get data out of Crustdata and Diffbot?

Crustdata offers an MCP server, a command-line tool, an API, dataset delivery, CSV export, batch endpoints, webhooks and native integrations; Diffbot offers an MCP server, a command-line tool, an API, dataset delivery, CSV export, batch endpoints, webhooks and native integrations. Both offer an MCP server, a command-line tool, an API, dataset delivery, CSV export, batch endpoints, webhooks and native integrations.