Overview
Felo and Liner are both AI Search tools, but they take different approaches. Felo: Multilingual AI search engine that answers with sources and can turn results into mind maps and presentations. Liner: AI search and research assistant emphasizing reliable, citation-backed answers, with highlighting across web and PDFs.
Not every plan here is sold as a flat monthly price — check each official pricing page for current plans. Both offer a free plan, so you can try each before paying.
Which one fits depends on your workflow and budget. The table below lines up the verified facts, and the interactive comparison lets you put Felo, Liner, and any other tool side by side.
Side-by-side comparison
| Felo | Liner | |
|---|---|---|
| Starting Price | See pricing | See pricing |
| Free Plan | Yes | Yes |
| Free Trial | No | No |
| Pricing Type | Freemium | Freemium |
| Supported platforms | — | — |
| Web | — | — |
| Mobile | — | — |
| API | — | — |
| Categories | AI Search | AI Search |
At a glance
Choose Felo if…
- its focus matches what you're building — see the overview above
Choose Liner if…
- its focus matches what you're building — see the overview above
Alternatives worth considering
Other tools in the same category.
AI answer engine with cited, up-to-date sources.
Best for Research questions that need cited sources
Google's AI research assistant that summarizes and answers questions from your own documents.
AI search engine that answers questions using findings from research papers.
AI research assistant for finding, summarizing, and extracting data from papers.
Frequently asked questions
Which is cheaper, Felo or Liner?
At least one of them doesn't sell a flat monthly plan, so there's no single number to compare — check both official pricing pages.
Do Felo and Liner have free plans?
Yes — both offer a free plan you can start with.
Do Felo and Liner offer free trials?
Neither lists a free trial.
Which is better, Felo or Liner?
There's no single answer — it depends on your use case and budget. Compare the verified facts above, then open the interactive comparison to line Felo and Liner up with any other tools you're considering.
Can I use Felo and Liner together?
Yes — nothing stops you from using both, and many people combine tools for different tasks. Add Felo and Liner to the AI stack builder to see what the combination costs per month.
What are alternatives to Felo and Liner?
Popular alternatives include Perplexity, NotebookLM, Consensus, Elicit, You.com — each has its own detail page on ToolScanner with verified pricing.
Where can I verify current pricing for Felo and Liner?
On each official website — providers change prices and plans at any time. ToolScanner shows the monthly-billing price as of our last verification, with the date on each tool's page.