Diffbot review
A broad web-data enrichment platform for teams that can work with APIs and bulk processing.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Diffbot combines APIs and a web dashboard for extracting structured data, crawling websites, searching a web-scale Knowledge Graph, analyzing natural language, and enriching person or organization records. Its Enhance API works from partial identifiers such as names, URLs, locations, email addresses, employers, and titles. The product is suited to developers, data teams, researchers, and businesses building sales intelligence, market research, monitoring, or other data applications.
The pricing structure starts with a useful Free plan at $0 per month, including all four APIs, no credit card requirement, and 5 requests per minute. Startup costs $299 per month and includes all four APIs with 5 requests per second. Plus costs $899 per month, adds Crawl access and 3 user seats, and raises throughput to 25 requests per second. Enterprise provides custom credit allotment, 100+ active crawls, custom user seats, and dedicated support. The published category details also specify API access and 250000 monthly credits, while the paid entry point makes Diffbot a stronger fit for teams with substantial enrichment or extraction needs than for lightweight CRM enrichment.
Its main advantage is breadth: person and organization enrichment sits alongside bulk processing, DQL-based Knowledge Graph search, structured page extraction, website crawling, bulk extraction, and natural-language entity, relationship, and sentiment analysis. Google Sheets and Microsoft Excel support provide accessible workflows, while Power BI, Tableau, and CData extend its fit for analytics environments. Diffbot should appeal to teams building custom web-data applications or combining enrichment with crawling and research. Teams seeking native CRM synchronization, waterfall enrichment, or a narrowly focused enrichment workflow should consider a more specialized alternative.
Diffbot pros and cons
- Where it wins
- Enriches person and organization records from partial identifiers
- Combines crawling, extraction, Knowledge Graph search, and AI analysis
- Connects with Google Sheets, Excel, Power BI, Tableau, and CData
- Where it doesn't
- Starting paid plan is $299 per month
- No native CRM synchronization
- Broader data tooling may exceed simple enrichment needs
Diffbot fact sheet, pricing and score →
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