Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Critique records 0 monthly visits with -100% month-over-month growth and Freemium pricing. Paperpal records 1,111,641 monthly visits with +1.7% growth and Freemium pricing.
Autonomous fact-checking that appears right next to the content you read
| Dimension / Metric | ||
|---|---|---|
| Official Domain | critiquebrowser.app | paperpal.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 0 (0) | 1.11M (1,111,641) |
| MoM Traffic Delta | -2.88K (-100%) | +18.4K (+1.7%) |
| Primary Market & Share | 🌐 Global (—) | 🇮🇳 India (34.8%) |
| Direct Visits / mo | 0 | 364.03K |
| User Rating | 4.2 | 4.7 |
| Supported Platforms | Website | Website |
Autonomous fact-checking that appears right next to the content you read
Fact-check annotations appear unprompted on comments and posts across Reddit, YouTube, X, LinkedIn, BlueSky and Threads.
Select any text on any website and get it vetted or ask a follow-up question without leaving the page.
Add open browser tabs to a prompt for cited, up-to-date answers grounded in what you are actually reading.
Each critique surfaces how credible a claim or source is, so you can weigh information at a glance.
AI academic writing assistant that edits, cites, and checks your manuscript right where you write
Grammar, spelling, punctuation, and clarity suggestions trained on academic writing, applied directly inside your document as you type.
Restate clunky or repetitive passages in tighter academic English while keeping your meaning and voice intact.
Build formatted references, validate existing citations against source records, and flag inconsistencies before submission.
Upload a research paper or PDF and ask questions, or generate a condensed summary of its key arguments and findings.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Paraphrase, proofread and summarize text with an AI writing workspace
Paraphrase, proofread and summarize text with an AI writing workspace

Academic proofreading, plagiarism checking and AI-powered writing tools in one place
Academic proofreading, plagiarism checking and AI-powered writing tools in one place

AI grammar, spelling and style checker for 30+ languages
AI grammar, spelling and style checker for 30+ languages
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
The AI workspace where researchers read, write, and cite with every claim traceable to its source
The AI workspace where researchers read, write, and cite with every claim traceable to its source
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone
AI answers grounded in 300M+ scholarly full texts
AI answers grounded in 300M+ scholarly full texts

The agentic AI browser that reads your tabs, files, and screenshots as context
The agentic AI browser that reads your tabs, files, and screenshots as context