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Sealis vs RapidTextAI

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 RapidTextAI
DetailSealis logo Sealis RapidTextAI
What it doesYour voice, kept yours, wherever AI writes or speaks for you AI article generator that researches, writes, and publishes SEO-optimized content on schedule
StageNot given Not given
FoundedNot given Not given
Based inAU Not given
Pricing modelFreemium Freemium
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. Diamond: $10/month (1,000 copies/month, 1M tokens/month); Premium: $30/month (5,000 copies/month, 5M tokens/month); Enterprise: $200/month (50,000 copies/month, 50M tokens/month). Yearly plans available at 25% discount: $90/year, $270/year, $1,800/year. Free plan available.
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
  • Pro Article: researched articles with live web sources, FAQ, images, and quality checks
  • Brand Voice AI: extract brand voice, audience, and facts from your website
  • Competitor gap analysis: identifies gaps in top-ranking content and creates outlines to beat them
  • AI fact checker: verifies claims against web sources with quoted evidence
  • Content refresh: updates outdated statistics in old posts with sourced new data
  • Originality check: detects copied sentences by searching exact phrases on the web
  • 150+ templates and 250+ prompts for various content types
  • Multiple AI models: GPT-4, Gemini, Claude, Deepseek, Grok, and GLM
  • Chrome extension, desktop app, mobile app, WordPress plugin, REST API, and MCP server for AI agents
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
  • Researches live web before writing, so every source is real and links work
  • Automatic quality checks score articles and flag unsupported claims
  • Maintains brand voice, audience, and facts consistently across all drafts
  • Built by an independent developer responding to real user requests
Community votes00
DR (Domain Rating by Ahrefs)2 +1 (up) since last check26 no change since last check
Trust Flow (Majestic)34
Citation Flow (Majestic)2026
Referring domains (Majestic)6134

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