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StealthWriter vs MailDignity

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 MailDignity
DetailStealthWriter logo StealthWriterMailDignity logo MailDignity
What it doesRewrite AI-generated content into natural, human-like writing Fix your AI outbound and save your reputation
StageNot given Startup
FoundedNot given 2026
Based inUS Not given
Pricing modelFreemium Paid
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 Not given
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
  • PASS, REVIEW or FAIL verdicts on emails
  • Detects unsolicited diagnoses and privacy intrusion
  • Catches generic flattery and fake familiarity
  • Identifies asymmetric asks and excessive homework
  • API integration for automated checking
  • MCP support for AI agents
  • Gmail and Outlook browser extensions
  • ChatGPT app integration
  • Structured JSON verdicts via API
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
  • Uses deterministic filters with fixed rules before applying AI analysis
  • Judges message form rather than facts it cannot verify
  • Scales across workflows and no-code platforms
  • Integrated with Zapier, Make, n8n, Clay and other tools
Community votes00
DR (Domain Rating by Ahrefs)58 no change since last check10 +3 (up) since last check
Trust Flow (Majestic)134
Citation Flow (Majestic)4022
Referring domains (Majestic)8499

4 details filled in for both companies.

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