Paper Pilot
Searches 220 million research papers and lets you chat with up to 50 of them at once for faster reviews.
At a glance
Starts at
$7 per month
Price as published by the vendor, September 2026.
Free tier
Yes, limited
Platforms
Web
Best for
Researchers doing literature reviews across many papers
Not for
Anyone needing only a single-paper summary tool
4.0 out of 5
Scored by a Toolio reviewer after real useOur verdict
Paper Pilot searches across roughly 220 million papers, then lets you summarize, question, and compare up to 50 of them at once on a shared research board, with citation-aware writing help built in. Step-by-step summaries adjust to a chosen level of complexity, useful for skimming a paper before deciding whether to read it in full. The free tier is limited, with the $7-a-month plan needed for heavier use across large batches of papers.
✓What it does well
Massive paper searchIt searches roughly 220 million papers to surface relevant studies.
Multi-paper comparisonUp to 50 papers can be chatted with and compared simultaneously on one board.
Adjustable summariesSummaries can be tailored to different levels of complexity depending on your need.
✕Where it falls short
Free tier is limitedThe free plan is limited, so serious multi-paper work needs the $7-a-month upgrade.
AI summaries need verificationAI-generated summaries and citation suggestions still need a manual check against the original paper.
Web onlyIt runs only in the browser, with no desktop or mobile app listed.
Key features
Large-scale paper searchIt searches across roughly 220 million research papers.
Multi-paper chatYou can chat with and compare up to 50 papers simultaneously.
Adjustable summariesSummaries break down papers at a complexity level you choose.
AI writing assistanceWriting tools suggest citations tailored to your research.