Search & SEO

Liner

Evidence-first AI search and research agents with cited answers

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1 viewsPricing · Freemium from $14.99/moHot
The Falcoscan Intel Panel/Liner · Search & SEO
Live market data
Opportunity
72
Strong/ 100
Saturation
24
Open/ 100
Wrapper Risk
16
Open/ 100
Signal
Hot
Market trend
The Brief

What Liner does

Liner offers AI search and research agents, including Liner Scholar for academic literature review and Liner Write for document drafting, that cite sources for every answer. The company says it has grown to 14 million cumulative users and a 500-million-record database, and it has moved beyond consumer use to sell its AI search technology to enterprises, including a partnership with Samsung C&T targeting the smart building market. Liner was founded in Seoul in 2012, originally as Aurum Planet, and says about 90% of its user base is now outside Korea.

Builder’s Brief

Liner is a search & seo tool on Falcoscan. Evidence-first AI search and research agents with cited answers. Falcoscan rates Liner with an Opportunity score of 72/100, a Saturation score of 24/100, and a Wrapper-risk score of 16/100. Market signal: hot. Liner is founded in 2012, currently at Series_c stage. Pricing: Freemium from $14.99/mo.

Market position · Search & SEO

How Liner compares in Search & SEO

Liner's opportunity score of 72 ranks #15 of 74 live Search & SEO tools on Falcoscan, 2.7 points above the category average of 69.3. Its saturation score is 24/100, against a category average of 23.9. 11 of the 74 live Search & SEO tools carry a hot signal, and Falcoscan has recorded 10 shutdowns in the category.

Liner compared with top-rated Search & SEO tools
ProductOpportunitySaturationPricingSignal
Liner7224FreemiumHot
Perplexity Pro Search8418FreemiumRising
Keyword Insights Cluster7816PaidHot
Serper SEO API7614FreemiumHot
Keyword Insights AI7818FreemiumHot
ContentKing Real-time SEO7620PaidHot
What it ships with

Capabilities & who uses it

The capabilities Liner exposes to builders and the verticals it currently serves.

AI Capabilities
Ai SearchCitation GenerationLiterature ReviewDocument DraftingAi Agents
Industry Verticals
ResearchEnterprise Software
Tagged

Liner shows up when builders search for these

ai-searchresearch-agentcitationsacademic-researchai-agents
Similar tools · Search & SEO

Alternatives to Liner

The top-rated live search & seo tools tracked on Falcoscan, ranked by Falcoscan rating within the category.

See the Search & SEO market
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Serper SEO API

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Keyword Insights AI

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ContentKing Real-time SEO

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4.4Opp 76
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SEOmonitor Agency AI

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4.4Opp 74
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Questions

Liner: common questions

Is Liner free?

Liner has a free tier, with paid plans from $14.99 a month.

What are the best alternatives to Liner?

The top-rated live Search & SEO tools on Falcoscan, other than Liner, are Perplexity Pro Search, Keyword Insights Cluster, Serper SEO API, Keyword Insights AI, and ContentKing Real-time SEO.

Is Liner still operating?

Yes. Falcoscan's operating checks list Liner as active.

Where is Liner based?

Liner is headquartered in Seoul, South Korea.

Does Liner have an API?

Yes. Liner offers an API.

Who is Liner for?

Liner is built for students, researchers, and enterprises.

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