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Sealis vs GravityWrite

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

Sealis compared with GravityWrite
DetailSealis logo SealisGravityWrite logo GravityWrite
What it doesYour voice, kept yours, wherever AI writes or speaks for you AI-powered content creation platform for blogs, social media, images, videos and websites
StageNot given Not given
FoundedNot given 2023
Based inAU IN
Pricing modelFreemium Not given
PricingFree: A$0/month with 10 rewrites per month and 1 voice. Pro: A$11.99/month with 150 rewrites per month (currently on waitlist). Studio: A$34.99/month for up to 5 clients, each with their own voice, 300 rewrites per month, and client approval pages. Plus Plan: $8/month (billed as $97/year) with 500 AI Credits/month, AI Blog Generator (~15 blogs/month), Image Generator (~83 images/month), Video Generator (~25 videos/month), Social Media Scheduler (5 accounts, 50 posts/month). Pro Plan: $49/month (billed as $599/year, save 38%) with 2500 AI Credi
Key features
  • Rewrite drafts in your voice while keeping facts, numbers and dates unchanged
  • Measure drafts for stock phrases, rhythm, word choice and punctuation
  • Save and learn from your writing style with every correction
  • Studio: save a voice per client with approval pages
  • Free Score tool with no signup required
  • AI Blog Generator that creates SEO-optimized articles with intelligent headlines and professional structure
  • AI Image Generator for creating custom visuals from text descriptions with templates and brand customization
  • AI Social Media Post Generator with intelligent scheduling across multiple platforms
  • Text and Image to Video conversion with customizable voice tones and animations
  • 250+ specialized AI tools for different content needs
  • Brand Voice Mastery to train AI on your best content for consistent brand voice
  • Integrations with Ahrefs, Google Analytics, and WordPress for data-driven content decisions
  • AI Website Builder with SEO-optimized content and templates
  • Access to multiple AI models including ChatGPT-4 and Claude through single interface
  • Complete content workflow from research to creation, editing, optimization and publishing
What makes it different
  • Automatically flags when rewrites drop or add numbers, dates or names without user approval
  • Learns from your corrections to improve rewrites over time
  • Preserves formality level and register while removing template phrases
  • Works across text, audio and visual formats with consistent voice
  • Built on published research and test results
  • All-in-one platform combining 250+ AI tools instead of paying for 5 separate tools
  • Advanced AI that understands ROI and creates content optimized for search engines and competition
  • Intelligent scheduler automatically publishes social media content when audience is most active
  • Trusted by 3 million+ users worldwide with proven track record of business growth
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check66 −1 (down) since last check
Trust Flow (Majestic)312
Citation Flow (Majestic)2038
Referring domains (Majestic)6970

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