Liner vs Perplexity AI

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

Liner AI research search with per-line citations across 200M+ sources Visit Perplexity AI The answer engine that cites its sources on every live web query Visit
RECATOOLS Score 6.7 / 10 8.4 / 10
Capability 7 8
Value for money 6 8
Ease of use 8 9
ASEAN readiness 6 6
API quality 0 7
Pricing Freemium Freemium
Free tier Unlimited basic searches with standard model
Paid from $20/month (Pro); $200/month (Max, launched July 2025)
Has API
Open source
Free to use
Users 30M+ standalone monthly active users (100M+ across all products, 2026)
Founded 2022
Maker Aravind Srinivas, Denis Yarats, Johnny Ho, Andy Konwinski
Verdict

Liner earns its keep on citation traceability — every claim links back to a specific line in a specific source, and Scholar mode narrows that source pool to academic literature with one-click APA/MLA/Chicago export. For...

Perplexity remains the strongest citation-first answer engine: every query triggers a live web search and each sentence links to its sources, which makes verification fast in a way plain chatbots can't match. The free ti...

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