
A free, AI-powered academic search engine for 240M+ papers across every scientific field

ExplainPaper records 26,016 monthly visits with -39.3% month-over-month growth and Freemium pricing. ReadingScan records 10,518 monthly visits with +37.5% growth and Freemium (free first analysis; pay-per-report from $14) pricing.

Turn a confusing radiology report into plain English you can act on
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | explainpaper.com | readingscan.com |
| Pricing Model | Freemium | Freemium (free first analysis; pay-per-report from $14) |
| Monthly Visits | 26.02K (26,016) | 10.52K (10,518) |
| MoM Traffic Delta |
|---|
| -16.81K (-39.3%) |
| +2.87K (+37.5%) |
| Primary Market & Share | 🇺🇸 United States (28.1%) | 🇺🇸 United States (49.8%) |
|---|
| Direct Visits / mo | 9.69K | 2.67K |
|---|
| User Rating | 4 | 3.8 |
|---|
| Supported Platforms | Website | Website |
|---|
Highlight dense research text and get plain-language explanations instantly
Select any confusing sentence or term and receive an immediate plain-language explanation that accounts for the rest of the paper.
Shift the reading level from beginner-friendly to expert-detail so the explanation matches your background.
Ask questions and get answers grounded in the document's actual content, with references back to the relevant sections.
Produce a smart outline, key-point extraction, and concept relationship views without reading the entire paper first.

Turn a confusing radiology report into plain English you can act on
Written findings come back as everyday sentences — for example a meniscus tear becomes 'a small tear at the back of the cushion on the inner side of your knee' — with unfamiliar terms collected in a glossary.
Every finding carries a signal such as no concern or worth monitoring, so you know what to raise at your next appointment and what is likely routine.
The report opens with the worry you typed in before uploading, answers it directly, then lists what the radiologist looked for and ruled out, such as an intact ACL or no fracture.
Question lists are generated from your actual findings rather than a generic checklist, and a follow-up chat already has your report open so nothing needs to be pasted in.

A free, AI-powered academic search engine for 240M+ papers across every scientific field


AI research platform for reading, understanding and writing scientific papers
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A free, AI-powered academic search engine for 240M+ papers across every scientific field
AI research platform for reading, understanding and writing scientific papers
Map the literature around the papers you love—free
Explore the academic literature as a visual graph of related papers
Free AI skin and mole scanning with optional dermatologist review
Generative AI for medical and everyday health questions
Screen thousands of papers down to the studies that matter
AI analysis that turns X-rays, CT scans, MRI and ultrasound into plain-language reports
AI that reads your lab results and explains what they actually mean