Diffbot vs Horseman (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Diffbot does not list a price
Free plan
Tie
Neither has one
Higher rating
Diffbot
3.5 against 3.2
Same job?
Yes
Both are AI Infrastructure & Agent Tooling tools

Side by side

Compared on	Diffbot	Horseman
Our rating	3.5Better	3.2
Starts at	Not listed	$5/mo
Free plan	No	No
Category	AI Infrastructure & Agent Tooling	AI Infrastructure & Agent Tooling
Plans	See pricing	From $5/mo
Key features	Computer vision renders and classifies webpages into structured data NLP-based entity extraction and relationship mapping Knowledge Graph spanning billions of public web entities Sub-300ms Extract and Web Search performance Crawl builds queryable datasets from entire websites	120+ built-in JavaScript automation snippets GPT-3.5-powered AI snippet generation from plain-language descriptions Pre-built LCP, H1 sentiment, and overflow-element analysis Content extraction and summarization tools Domain-wide crawling, not just single-page analysis
Pros	Genuinely fast (sub-300ms) structured extraction at real scale Self-hostable option available for teams with strict data-control requirements Knowledge Graph adds verified structured context beyond raw scraped text	Named, specific model (GPT-3.5) rather than vague AI claims AI-assisted snippet writing opens the tool to non-programmers Affordable entry pricing ($5/month) via GitHub Sponsors
Cons	No published pricing - a sales-driven process Best suited to teams with developer resources to integrate the API Web scraping/extraction tools carry inherent terms-of-service considerations per target site	Best suited to technically comfortable users despite the AI assist GitHub Sponsors pricing model is less conventional than typical SaaS billing Web crawling at scale requires care around target sites' terms of service
Company	Diffbot	Horseman

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is Diffbot better than Horseman?

In our reviews Diffbot scores 3.5 and Horseman scores 3.2. The better pick depends on the job. Diffbot: Computer vision renders and classifies any webpage into clean structured data in under 300ms, then feeds it into a Knowledge Graph spanning billions of people, organizations, and products. Horseman: A configurable web crawler with 120+ built-in JavaScript snippets - describe what data you want, and GPT-3.5 writes the extraction snippet for you.

Which is cheaper, Diffbot or Horseman?

Diffbot: see pricing. Horseman: from $5/mo.

Do Diffbot and Horseman have free plans?

Neither lists a free plan.

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