Tiangong AI Search 天工AI搜索 vs Zhihu Zhida 知乎直答

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Tiangong AI Search 天工AI搜索 Kunlun's Chinese AI search engine with a 200M-paper academic index Visit Zhihu Zhida 知乎直答 AI search grounded in Zhihu's expert answers, now with DeepSeek-R1 Visit
RECATOOLS Score 6.7 / 10 6.9 / 10
Capability 7 7
Value for money 7 8
Ease of use 7 8
ASEAN readiness 5 5
API quality 0 0
Pricing Freemium Freemium
Free tier
Paid from
Has API
Open source
Free to use
Users
Founded
Maker
Verdict

Tiangong AI Search is Kunlun Wanwei's answer engine, and its strongest angle is depth rather than breadth: a 200-million-paper English academic index it can trace PDF claims back to source, plus a finance mode that pulls...

Zhida's real differentiator is traceability: answers cite specific Zhihu contributors and posts rather than vague web sources, which cuts down on the made-up-citation problem generic AI search tools have. Since integrati...

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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.