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秘塔 AI 搜索 vs 北大法宝
A factual side-by-side comparison of 秘塔 AI 搜索 and 北大法宝. We compare pricing, categories, free tiers and official websites — no invented scores.
Updated 2026-10-22
Quick take
秘塔 AI 搜索 is Free; 北大法宝 is Paid. If you want to start free, check the free or freemium option first; otherwise compare the categories and taglines below.
| Pricing | Free | Paid |
|---|---|---|
| Categories | Research / AI Search | Legal / Research |
| Best for | Ad-free structured AI search from China | Veteran legal database with AI-powered search of laws and cases |
| Free tier | Yes — free or freemium | No — paid only |
| Website | metaso.cn | www.pkulaw.com |