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Liner

iPhone + Android

8.0No. 8 of 27
in AI Research Assistants
  • Recognised40% of the score33
  • Phone app26% of the score100
  • Documented20% of the score80
  • Free plan14% of the score100
Free plan
Yes
Paid plans from
$1.25/mo
Runs on
Android, api, Browser extension, iPhone, Mac, Web, Windows
Visit site Alternatives

Summary

Liner is ranked #8 of 27 in AI research assistants on Samsung Mobile US Press. It runs on Android, API, Browser extension, iOS, macOS, Web, Windows. There is a free plan. Paid plans start at $1.25/mo.

Liner plans and pricing

All plans
Free Free 0 agent credits/month · Unlimited Advanced Search · Image Generation and Deep Research access · 1 file upload/day (up to 25MB/file) · Answers with ads liner.com · 29 Sept 2026
Pro $14.99/yr $14.99/month, billed annually (monthly price shown: $17.99) 1,000 agent credits · Unlimited Advanced Search · Image Generation and Deep Research access · 20 file uploads/day (up to 100MB/file) · ChatGPT, Gemini, and Claude models · Ad-free search liner.com · 29 Sept 2026
Team $26.99/mo $26.99/month, per seat 2–20 members · Everything in Max · Centralized management and billing · Dedicated workspace with admin controls · Team data excluded from AI training · Early access to collaboration features liner.com · 29 Sept 2026
Max $29.99/yr $29.99/month, billed annually (monthly price shown: $35.99) 2,500 agent credits · Unlimited Advanced Search · Image Generation and Deep Research access · Unlimited file uploads/day (up to 200MB/file) · ChatGPT, Gemini, and Claude models · Ad-free search liner.com · 29 Sept 2026
Enterprise Not published Custom; contact Liner Everything in Team · Dedicated manager · Onboarding sessions · Audit logs · Higher discount rates liner.com · 29 Sept 2026

Compared on AI research assistants

Free plan
Yesliner.com
Paid from
$14.99/user/moliner.com
Source citations
Yesliner.com
Deep research mode
Yesliner.com
Source access
web+filesliner.com
File uploads
Yesliner.com
Source limit
5 sourcesliner.com
Team workspace
Yesliner.com

Facts

Product
Liner offers AI search, academic research, and writing tools for professional workflows.liner.com · 29 Sept 2026
Cited search
Liner says its AI search answers cite reputable sources that users can follow and check.liner.com · 29 Sept 2026
Research
Liner Scholar supports paper discovery, citation following, multi-paper comparison, literature reviews, and research hypotheses.liner.com · 29 Sept 2026
Writing
Liner Write can draft from a topic, add citations, edit text with AI, and export documents as PDF or DOCX.liner.com · 29 Sept 2026
Source collection
Liner search lets users ask questions about a specific pool of sources.liner.com · 29 Sept 2026
AI models
The Pro and Max plans list access to ChatGPT, Gemini, and Claude models.liner.com · 29 Sept 2026
File upload limits
The Free plan allows one upload per day up to 25MB per file, while Pro allows 20 daily uploads up to 100MB and Max allows unlimited daily uploads up to 200MB.liner.com · 29 Sept 2026
Security
Liner says users can request deletion of their account and activity, and that it regularly checks sensitive personal data and securely deletes it.liner.com · 29 Sept 2026
Compliance
Liner lists SOC 2 Type I and II, HIPAA, and ISO 27001:2022 among its security and compliance credentials.liner.com · 29 Sept 2026
Team privacy
The Team plan says team data is excluded from AI training and provides a dedicated workspace with admin controls.liner.com · 29 Sept 2026
Support
The pricing page says Enterprise includes a dedicated manager and onboarding sessions, and lists dedicated customer success support for customized AI solutions.liner.com · 29 Sept 2026
Platforms
Liner lists apps for iOS, Android, Mac, and Windows, plus Chrome and Edge browser extensions.liner.com · 29 Sept 2026
Audience
Liner Write identifies sales personnel, marketers, small business owners, and consultants as intended users.liner.com · 29 Sept 2026

Company

Founded
2015liner.com · 28 Sept 2026
Headquarters
Seoul, Republic of Korealiner.com · 28 Sept 2026

Best Liner alternatives

See all 12
Consensus No. 1 9.4 iPhone + Android$20/moSciSpace No. 2 9.3 iPhone only$1/moGemini Notebook No. 3 8.8 iPhone + Android$9.99/moPerplexity No. 4 8.8 iPhone + AndroidFreeKimi Deep Research No. 5 8.7 iPhone + AndroidFreeYou.com No. 6 8.4 iPhone + AndroidFree

Where it ranks on Samsung Mobile US Press

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Sources