anonym.legal vs Private AI
Private AI offers enterprise privacy solutions with custom pricing. anonym.legal provides comparable features with transparent pricing starting at €3/month.
Feature Comparison
| Feature | anonym.legal | Private AI |
|---|---|---|
| Pricing Model | Transparent (Free to €29/mo) | Enterprise (contact sales) |
| Free Tier | Yes | X |
| Entity Types | 285+ | 50+ |
| Language Support | 48 languages | 50+ languages |
| Reversible Encryption | AES-256-GCM | X |
| Chrome Extension | Yes | X |
| MCP Server | Yes | X |
| Office Add-in | Yes | X |
| Desktop App | Yes | X |
| REST API | Yes | Check |
| ISO 27001 | Yes | Check |
| Zero-Knowledge Auth | Yes | X |
Comparison based on publicly available information. "Not found" indicates feature not documented on product page. Last updated February 2026.
Why Choose anonym.legal
Transparent Pricing
Know exactly what you'll pay. Free tier, €3, €15, or €29/month. No sales calls required.
Reversible Encryption
Unique capability to decrypt anonymized data. Private AI offers permanent redaction only.
Chrome Extension
Protect data before it reaches ChatGPT or Claude. Browser-level protection not available from Private AI.
MCP Server
Native integration with Claude Desktop and other AI developer tools via Model Context Protocol.
285+ Entity Types
More entity coverage than Private AI's 50+. Country-specific IDs with validation.
Office Add-in
Anonymize directly in Microsoft Word. No context switching or copy-paste workflows.
Zero-Knowledge Security
Your password never leaves your device. Even if our servers were breached, your credentials remain safe.
Frequently Asked Questions
Why choose anonym.legal over Private AI?
anonym.legal offers transparent pricing (free to €29/month) vs Private AI's enterprise-only model (~$46k/year). We also provide reversible encryption, Chrome Extension for AI chat protection, MCP Server integration, Office Add-in, and Desktop App — features not available from Private AI.
Does Private AI have a free tier?
No. Private AI is enterprise-only with custom pricing (estimated ~$46,000/year based on market data). anonym.legal offers a permanent free tier with 200 tokens/month, plus paid plans starting at €3/month — no credit card required to start.
What is the MCP Server and why doesn't Private AI have it?
MCP (Model Context Protocol) Server allows AI tools like Claude Desktop and Cursor to call anonym.legal for PII anonymization directly. This enables developers to build AI workflows with built-in privacy protection. Private AI doesn't offer MCP integration.
How do entity types compare between anonym.legal and Private AI?
anonym.legal detects 285+ entity types vs Private AI's 50+. We cover country-specific IDs (German Personalausweis, French INSEE, UK NIN, etc.), healthcare identifiers (HIPAA PHI), financial data, and more with checksum validation where applicable.
Does Private AI offer reversible encryption?
No. Private AI offers permanent redaction only. anonym.legal provides AES-256-GCM reversible encryption — you can decrypt anonymized data when legally required for court orders, audits, or compliance checks. Essential for legal teams and regulated industries.
Does anonym.legal offer zero-knowledge authentication?
Yes. anonym.legal uses zero-knowledge authentication with Argon2id and HKDF. Your password is processed on your device — only a mathematical proof is sent to the server, never the actual password.
Try anonym.legal Free
No sales calls. No enterprise contracts. Start with 200 free tokens today.