Felo

Felo

Search & Research
Sparticle
Freemium

About

A multilingual AI search engine by Japan's Sparticle. It searches global sources across languages with cited answers, and also generates presentations, mind maps and documents, with a generous free tier

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Our Verdict

Worth Trying

The polyglot of AI search — strongest when your answers live in another language

Felo's pitch sounds simple — ask in your language, search in all of them — but in practice it fills a gap the English-first giants leave wide open. Built by Japan's Sparticle, it is unusually good at pulling Japanese and Chinese sources into answers a non-speaker can actually use, which makes it quietly indispensable for anyone researching Asian markets, tech or academia. The second act is the creation layer: search results flow directly into presentations, mind maps and documents, collapsing a research-then-slides workflow into one tab. The free tier is generous enough to live on, which is increasingly rare. The honest caveats: on hard English-language queries the answer depth still trails Perplexity's best, Pro at $14.99/month costs more than some bigger names, and the auto-generated decks need polish before a real meeting. Treat Felo as your cross-language research companion rather than a wholesale Perplexity replacement, and it earns its bookmark quickly.

Best for

  • Researchers needing Japanese, Chinese or other non-English sources
  • Users who want search results turned straight into slides and mind maps
  • Anyone wanting a genuinely usable free AI search for daily queries

Consider alternatives if

  • Your queries are mostly hard English-language research (→ Perplexity)
  • Your work centers on Chinese academic and journal sources (→ Metaso)

Supported Platforms

Web AppiOSAndroid

Available platforms include Web App, iOS, and Android.

Key Features

Multilingual AI search: ask in your language, get cited answers from global sources
Cross-language retrieval surfaces Japanese, Chinese and English sources others miss
One-click generation of presentations, mind maps and documents from search results
Topic collections and follow-up questions keep long research sessions organized
Free tier covers daily search needs; Pro unlocks advanced models and deep search
Official iOS and Android apps alongside the web version

Pricing

free
The free plan fully covers everyday search with a daily quota of advanced searches, plus basic presentation and mind map generation — no credit card required.
paid
Pro costs $14.99/month (¥2,099 JPY) with a discount on annual billing, including 300 professional searches per day, access to flagship models, deeper insights, AI chat/writing and presentation generation. (Verified against the official pricing page and blog, 2026-07-28.)

Use Cases

Research spanning languages — e.g. digging into Japanese or Chinese sources in English
Turning a research session directly into a presentation deck or mind map
Market and competitor scans that need sources beyond the English web
Everyday cited-answer search on a genuinely usable free tier

Pros

Cross-language retrieval is a genuine differentiator versus English-first rivals
One of the most generous free tiers among AI search engines
Search-to-presentation pipeline saves a whole tool switch
Clean, fast interface with mobile apps on both platforms

Cons

Answer depth on hard English queries still trails Perplexity's best
Pro at $14.99/month is pricier than some bigger-name rivals
Generated presentations need manual polish for professional use
No public developer API, unlike several search competitors

Latest Update

2026: Felo has evolved from a search engine into a search-and-create platform — presentations, mind maps, documents, images and even webpages can be generated straight from research sessions. The free tier remains among the most generous in AI search, while Pro ($14.99/month) bundles 300 daily professional searches with flagship-model access.

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