Diffbot vs Crawlbase
In-depth technical comparison to help you choose the right data infrastructure tool for your stack.
Diffbot
Diffbot uses computer vision and machine learning to turn any webpage into structured JSON without manual scraping rules, powered by the Knowledge Graph.
Crawlbase
Crawlbase (formerly ProxyCrawl) offers an all-in-one crawling API with automatic IP rotation, JavaScript handling, and cloud storage integrations.
📊 Comparison Table
| Feature | Diffbot | Crawlbase |
|---|---|---|
| Starting Price/mo | $299 | $29★ Cheaper |
| Pricing Model | credits | requests |
| JS Rendering | ✅ | ✅ |
| CAPTCHA Bypass | ✅ | ✅ |
| Residential Proxies | ✅ | ✅ |
| Free Tier | ✅ | ✅ |
| Base Concurrency | 25 threads★ Higher | 20 threads |
| SDK & Languages | Python, JavaScript, Java, REST API Integration | Python, Node.js, PHP, Ruby, Java, cURL |
🎯 Diffbot is best for
Market intelligence and data engineering teams requiring rule-free, structured extraction from thousands of dynamic website layouts.
🎯 Crawlbase is best for
Developers seeking an affordable, straightforward scraping API for websites with moderate anti-bot protections.
🏆 The Verdict
Diffbot is the recommended choice if you prioritize advanced feature depth.Market intelligence and data engineering teams requiring rule-free, structured extraction from thousands of dynamic website layouts.
Crawlbase stands out if your workload demands specialized infrastructure features.Developers seeking an affordable, straightforward scraping API for websites with moderate anti-bot protections.