Liner
AI research assistant with cited answers
Liner searches the web and academic papers and answers with citations, and adds research helpers such as literature review, survey tools and a writing space. You can use many leading AI models under one plan, including on mobile, desktop and in your browser.
Available on
WebiOSAndroidmacOSWindowsChrome extension
Pricing
Free (100 credits/day, answers include ads); Pro $14.99/mo billed annually or $17.99 monthly
Free tier availableFreemium pricing
Price checked Nov 3, 2026
Visit Liner (opens in new tab)Compare with...