# PII Crawler PII Scanner vs Protegrity Data Discovery: side-by-side comparison (2026) [PII Crawler PII Scanner](https://cybersectools.com/tools/pii-crawler) is a commercial [data classification](https://cybersectools.com/categories/data-classification) solution by [PII Crawler](https://cybersectools.com/companies/pii-crawler). [Protegrity Data Discovery](https://cybersectools.com/tools/protegrity-data-discovery) is a commercial [data classification](https://cybersectools.com/categories/data-classification) solution by [Protegrity](https://cybersectools.com/companies/protegrity). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | PII Crawler PII Scanner | Protegrity Data Discovery | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Data Classification | Data Classification | | Verified | No | No | | Deployment type | On-Premises | Hybrid | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | PII Crawler | Protegrity | | Headquarters | – | – | ### Use cases and capabilities | | PII Crawler PII Scanner | Protegrity Data Discovery | |---|---|---| | PII | Yes | Yes | | GDPR | Yes | – | | Sensitive Data | Yes | – | | Kubernetes | – | Yes | ### Core features **PII Crawler PII Scanner** 10 features listed. Sign in on the page to see them. **Protegrity Data Discovery** 8 features listed. Sign in on the page to see them. ### Integrations **PII Crawler PII Scanner** 9 integrations listed. Sign in on the page to see them. **Protegrity Data Discovery** 4 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [PII Crawler PII Scanner](https://cybersectools.com/tools/pii-crawler) fits if you need to run it on your own servers and you are a startup. - [Protegrity Data Discovery](https://cybersectools.com/tools/protegrity-data-discovery) fits if you need both cloud and on-premises options. ## PII Crawler PII Scanner vs Protegrity Data Discovery FAQ Common questions when comparing PII Crawler PII Scanner vs Protegrity Data Discovery for data classification. ### What is the difference between PII Crawler PII Scanner and Protegrity Data Discovery? **PII Crawler PII Scanner**: Air-gapped PII Scanner finds SSNs and 30+ PII types in files with zero data out. Built by PII Crawler. **Protegrity Data Discovery**: ML-powered data discovery tool for identifying and classifying sensitive data. Built by Protegrity. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes PII Crawler PII Scanner and Protegrity Data Discovery? **PII Crawler PII Scanner** is made by PII Crawler. **Protegrity Data Discovery** is made by Protegrity. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is PII Crawler PII Scanner a good alternative to Protegrity Data Discovery? Often, yes. PII Crawler PII Scanner and Protegrity Data Discovery are both Data Classification products, and both cover PII. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [PII Crawler PII Scanner vs eXate Data Discovery & Classification](https://cybersectools.com/compare/exate-data-discovery-and-classification-vs-pii-crawler) - [PII Crawler PII Scanner vs SISA Radar](https://cybersectools.com/compare/pii-crawler-vs-sisa-radar) - [PII Crawler PII Scanner vs Kriptos Data Discovery & Classification](https://cybersectools.com/compare/kriptos-ai-driven-data-classification-vs-pii-crawler) - [Protegrity Data Discovery vs eXate Data Discovery & Classification](https://cybersectools.com/compare/exate-data-discovery-and-classification-vs-protegrity-data-discovery) - [Protegrity Data Discovery vs SISA Radar](https://cybersectools.com/compare/protegrity-data-discovery-vs-sisa-radar) - [Protegrity Data Discovery vs Kriptos Data Discovery & Classification](https://cybersectools.com/compare/kriptos-ai-driven-data-classification-vs-protegrity-data-discovery) ## Alternatives to each - [See all PII Crawler PII Scanner alternatives](https://cybersectools.com/alternatives/pii-crawler) - [See all Protegrity Data Discovery alternatives](https://cybersectools.com/alternatives/protegrity-data-discovery) --- Source: https://cybersectools.com/compare/pii-crawler-vs-protegrity-data-discovery For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/pii-crawler.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on PII Crawler PII Scanner and Protegrity Data Discovery: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md