Shortlist by what you need
Start here if you know why you are leaving Diffbot.
Want the closest match?
Landing AIMost similar to Diffbot in what it does, its category and its price.
Visit (opens Landing AI in a new tab)Need a free plan?
Neo4jHas a free plan, rated 4.5 out of 5. Diffbot has none.
Visit (opens Neo4j in a new tab)Want the lowest price?
HorsemanFrom $5/mo, the lowest starting price here.
Visit (opens Horseman in a new tab)Want the best rated?
TavilyRated 4.1 out of 5 in our review, against 3.5 for Diffbot.
Visit (opens Tavily in a new tab)
At a glance
Green means better than Diffbot, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 DiffbotBaseline | 3.5 | Not listed | No | 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. | |
| Landing AI | 3.7+0.2 | Not listed | No | Agentic APIs turn unstructured documents into structured, auditable data - proprietary vision-first models process thousands of pages a minute for Barclays, Morgan Stanley, and Intel. | vs Diffbot |
| Neo4j | 4.5+1.0 | Free | YesDiffbot has none | Graph database and knowledge-graph platform positioned as a knowledge layer for AI, with GraphRAG for grounded LLM answers, Aura Agent for building context-aware agents, vector search and MCP support. | vs Diffbot |
 Lettria | 3.9+0.4 | Not listed | No | Graph Context Layer platform from Lettria that turns enterprise documents and unstructured knowledge into ontology-powered graphs for grounded, traceable AI. | vs Diffbot |
| Tavily | 4.1+0.6 | Free | YesDiffbot has none | Search API for AI agents that became part of Nebius after fast adoption across the LangChain ecosystem | vs Diffbot |
 Mapbox | 4.0+0.5 | Free | YesDiffbot has none | Developer platform for maps, navigation and search, with a Location AI line integrating geospatial data into AI applications. | vs Diffbot |
| Horseman | 3.2−0.3 | $5/mo | No | 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. | vs Diffbot |
 TinyFish | 4.0+0.5 | $15/mo | YesDiffbot has none | Enterprise infrastructure for AI web agents that navigate and extract at scale | vs Diffbot |
 Wit.ai | 2.8−0.7 | Free | YesDiffbot has none | Meta's free natural-language platform for building voice and chat interfaces - parse intent and extract entities from raw speech or text, no NLP expertise required. | vs Diffbot |
The alternatives in detail
In order of how closely each one matches Diffbot.
Landing AI
3.7Not listed
vs Diffbot+0.2
Agentic APIs turn unstructured documents into structured, auditable data - proprietary vision-first models process thousands of pages a minute for Barclays, Morgan Stanley, and Intel.
- Six modular document-processing APIs - Parse, Split, Extract, Classify, Section, Build Schema
- Proprietary vision-first models for complex tables and layouts
- Bounding-box citations for full auditability
Named, verifiable enterprise clients (Barclays, Morgan Stanley, Intel, Deloitte)
No published pricing tiers - enterprise sales-driven
Neo4j
4.5Free
vs Diffbot+1.0Free plan
Graph database and knowledge-graph platform positioned as a knowledge layer for AI, with GraphRAG for grounded LLM answers, Aura Agent for building context-aware agents, vector search and MCP support.
- GraphRAG for grounding LLM answers in a knowledge graph
- Aura Agent for building context-aware agents
- Vector search alongside graph queries
Free AuraDB tier with no credit card
Hourly per-GB pricing needs monitoring
Lettria
3.9Not listed
vs Diffbot+0.4
Graph Context Layer platform from Lettria that turns enterprise documents and unstructured knowledge into ontology-powered graphs for grounded, traceable AI.
- Ontology-powered knowledge graphs built from a company's own documents
- Stated 30%+ accuracy improvement over vector-based RAG on complex knowledge
- Perseus generates production-ready ontologies from domain data in minutes
Traceability and auditability matter for AI used in regulated industries
No public pricing; every engagement starts with a demo or trial request
Tavily
4.1Free
vs Diffbot+0.6Free plan
Search API for AI agents that became part of Nebius after fast adoption across the LangChain ecosystem.
- Search API returning clean, structured results optimized for LLM consumption
- Free tier with a monthly search-credit allowance before paid usage-based tiers
- Default or near-default search-tool integration across the LangChain agent ecosystem
Deep integration across popular agent frameworks reduces setup time significantly
Now operates as part of a larger company, a real change from its independent-startup years
Mapbox
4.0Free
vs Diffbot+0.5Free plan
Developer platform for maps, navigation and search, with a Location AI line integrating geospatial data into AI applications.
- Location AI integrating geospatial data with AI applications
- Maps, Navigation and Search products
- Global address and road datasets
Location is context most AI applications handle poorly - this supplies it properly
Infrastructure, not an end-user tool - you write the application
Horseman
3.2$5/mo
vs Diffbot−0.3
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.
- 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
Named, specific model (GPT-3.5) rather than vague AI claims
Best suited to technically comfortable users despite the AI assist
TinyFish
4.0$15/mo
vs Diffbot+0.5Free plan
Enterprise infrastructure for AI web agents that navigate and extract at scale.
- Managed navigation and authentication across hundreds of sites
- Structured data extraction from rendered pages
- Parallel operation across hundreds of websites
Absorbs the infrastructure problems that stall in-house agents
Site coverage varies and needs testing on the buyer's targets
Wit.ai
2.8Free
vs Diffbot−0.7Free plan
Meta's free natural-language platform for building voice and chat interfaces - parse intent and extract entities from raw speech or text, no NLP expertise required.
- Intent recognition from speech or text
- Entity extraction, such as dates, locations and custom values
- Training with example utterances through a web console
Backed by Meta's infrastructure, a long-running and well-known NLU platform
Public documentation on its current feature set and roadmap is limited
FAQ
Questions people ask
Is Diffbot free?
Diffbot does not list a free plan. Check its pricing page for current plans.
What is the best free alternative to Diffbot?
Neo4j is the highest-rated alternative here with a free plan (4.5 out of 5). Other free options: Tavily, Mapbox, TinyFish.
What is the cheapest alternative to Diffbot?
Among paid plans, Horseman has the lowest starting price (from $5/mo). If you need it free, start with Neo4j.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.