Free
Andi Search
Andi Search by Andi (LazyWeb) is a free AI chatbot and research tool for…
Our reviewed shortlist of AI search engines: 6 tools covering AI-powered search and cited answers, from Morphic, Perplexity AI, Andi Search, Brave Search AI and Kagi. Read the verdict, pricing and pros and cons before you sign up.
Editor’s picks
Perplexity AIFreemium4.6/5
Perplexity AI is a freemium AI chatbot and research tool for researchers. Our review covers what it does, pricing, pros…
Brave Search AIFreemium4.4/5
Brave Search AI by Brave Software is a freemium AI research and search engine tool for researchers. Our review covers…
GleanPaid4.3/5
Glean is a paid AI research and search engine tool for researchers. Our review covers what it does, pricing, pros…
KagiPaid4.3/5
Kagi is a paid AI research and search engine tool for researchers. Our review covers what it does, pricing, pros…
Andi SearchFree4.1/5
Andi Search by Andi (LazyWeb) is a free AI chatbot and research tool for researchers. Our review covers what it…
All AI Search Engines
Freemium
Brave Search AI
Brave Search AI by Brave Software is a freemium AI research and search engine…
Paid
Glean
Glean is a paid AI research and search engine tool for researchers. Our review…
Paid
Kagi
Kagi is a paid AI research and search engine tool for researchers. Our review…
Free
Morphic
Morphic is a free AI research and search engine tool for researchers. Our review…
Freemium
Perplexity AI
Perplexity AI is a freemium AI chatbot and research tool for researchers. Our review…
Frequently asked questions
How many AI Search Engines have a free plan?
4 of the 6 ai search engines listed on this page offer a free plan, free tier, free trial or open-source version. Each review states what the free option includes and where it stops.
What is the top-rated tool in AI Search Engines?
Perplexity AI currently holds our highest editorial rating in this category at 4.6 out of 5. Perplexity AI is a freemium AI chatbot and research tool for researchers. Our review covers what it does, pricing, pros and cons, and who it.
How does World of AI Hub review AI Search Engines?
Every tool on this page was reviewed by the World of AI Hub editorial team following our published review methodology. Reviews list pricing on the date of review, pros, cons and who the tool suits. Vendors cannot pay for placement or ratings. How we review AI tools.