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StealthWriter vs Paperpal

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

StealthWriter compared with Paperpal
DetailStealthWriter logo StealthWriterPaperpal logo Paperpal
What it doesRewrite AI-generated content into natural, human-like writing AI academic writing tool and research assistant for researchers and students
StageNot given Established
FoundedNot given Not given
Based inUS SG
Pricing modelFreemium Freemium
PricingFree: 10 humanizations/day, 10 AI scans/day, 1,000 words per input. Starter: $20/mo — 50 humanizations/day, 50 AI scans/day, 5,000 words per input. Plus: $50/mo — 150 humanizations/day, 150 AI scans/day, 5,000 words per input. Pro: $100/mo — 350 humanizations/day, 350 AI scans/day, 5,000 words per i Monthly Plan, Annual Plan, Quarterly Plan available. Multi-year Plans: 2 years ($229) or 3 years ($289). Paperpal for Teams offers up to 25% savings on annual subscriptions. Student discounts available.
Key features
  • Humanize AI text with light, medium, or aggressive rewrite levels
  • AI detector to scan writing before and after humanization
  • Sentence-by-sentence analysis with color-coded highlights
  • Choose from multiple alternative rewrites for each sentence
  • Fast processing in seconds
  • Support for multiple languages including Spanish, French, German, Italian, Portuguese, Dutch
  • Web-based app with no downloads or installation required
  • Works on desktop, tablet, and mobile browsers
  • Preserves original meaning while improving readability
  • Grammar check with academic-grade suggestions trained on millions of scholarly edits
  • Plagiarism checker against 99 billion sources
  • AI paraphraser to restructure and improve academic tone
  • Research and citation in 10,000+ citation styles
  • Access to 250 million verified research articles
  • Pre-submission checks for 1,500+ top journals
  • Chat with PDFs to extract key insights
  • Works across MS Word, Google Docs, Chrome, and Overleaf
  • Translator for multiple languages
What makes it different
  • Clean, grammatically correct output ready to use as-is
  • Works with any AI tool including ChatGPT, Claude, Gemini, and more
  • Multiple rewrite levels for fine-grained control over output
  • No technical knowledge required to use
  • Faster processing than competitor tools
  • Built exclusively for academic writing, trained on millions of scholarly articles
  • All-in-one platform combining writing assistance, citations, plagiarism checks, and pre-submission support
  • Works seamlessly within existing writing tools without switching applications
  • Used by over 5 million researchers and trusted by 1,500+ journals
  • Maintains academic integrity and originality of user work
Community votes00
DR (Domain Rating by Ahrefs)58 no change since last check72 no change since last check
Trust Flow (Majestic)1326
Citation Flow (Majestic)4043
Referring domains (Majestic)8492313

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