kitio.aiDiffbot vs Cradl AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Cradl AI has the lower starting price: about $240 a month, against $299 for Diffbot.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Automatic extraction APIs
- Knowledge Graph
- Web crawler
- Natural language API
- Grounded LLM
- Document data extraction
- Split and classify
- Human-in-the-loop review
- Guardrails
- Workflow integrations
| Feature | Diffbot | Cradl AI |
|---|---|---|
| Best for | Web extraction APIs and a knowledge graph of the web | Document AI that extracts structured data with human review |
| Category | Data & analytics | Data & analytics |
| Pricing model | Freemium | Freemium |
| Starting price | $299/mo | $240/mo |
| Free plan | Yes | Yes |
| Made by | Diffbot | Cradl AI |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Cradl AI has the lower starting price: about $240 a month, against $299 for Diffbot.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Free
Free
- 9,500 credits per month
- All four APIs included
- 5 requests per minute
Startup
$299/mo
- 250,000 credits per month
- Overage at $0.001 per credit
- 5 requests per second
Plus
$899/mo
- 1,000,000 credits per month
- Crawl access (25 active)
- 3 user seats
- 25 requests per second
Enterprise
Custom
- Custom credit allotment
- 100+ active crawls
- Custom rate limits and support
4 plans
Free
Free
- Up to 50 pages per month
- Free forever
Builder
$40/mo billed yearly
- Up to 500 pages per month
- 2 agents and 2 seats
- Full support
Pro
$240/mo
- Up to 5,000 pages per month
- 5 agents and 5 seats
- Priority support
Enterprise
Contact sales
- Custom quote based on needs
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Diffbot
- No per-site rules needed
- Very large knowledge graph
- Long track record
- Paid plans are expensive
- Less control over custom fields
Cradl AI
- Free plan with no credit card
- Human review for uncertain fields
- Handles complex layouts and languages
- Page limits apply on every plan
- Builder price is quoted on annual billing
Which one should you choose?
Choose Diffbot if you want:
- No per-site rules needed
- Very large knowledge graph
- Long track record
Watch out: paid plans are expensive.
Choose Cradl AI if you want:
- Free plan with no credit card
- Human review for uncertain fields
- Handles complex layouts and languages
Watch out: page limits apply on every plan.
Diffbot vs Cradl AI FAQ
What is the difference between Diffbot and Cradl AI?
Diffbot: Web extraction APIs and a knowledge graph of the web. Cradl AI: Document AI that extracts structured data with human review. Both are data & analytics tools.
Is Diffbot or Cradl AI cheaper?
Cradl AI has the lower starting price: about $240 a month, against $299 for Diffbot.
Do Diffbot and Cradl AI have free plans?
Diffbot: Yes. Cradl AI: Yes.
Who makes Diffbot?
Diffbot is made by Diffbot, based in United States.
Who makes Cradl AI?
Cradl AI is made by Cradl AI.
Which should I choose, Diffbot or Cradl AI?
Choose Diffbot if you value no per-site rules needed and very large knowledge graph. Choose Cradl AI if you value free plan with no credit card and human review for uncertain fields.