Skip to the shop floor

Decopy AI vs Sealis

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

Decopy AI compared with Sealis
DetailDecopy AI logo Decopy AISealis logo Sealis
What it doesYour ideas perfectly expressed with AI writing, detection, and content tools Your voice, kept yours, wherever AI writes or speaks for you
StageNot given Not given
FoundedNot given Not given
Based inNot given AU
Pricing modelFreemium Freemium
PricingNot given Free: 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.
Key features
  • AI-generated content detection from ChatGPT, Claude and other models
  • Detects paraphrased AI content
  • AI text humanization
  • Content summarization from articles, PDFs, and PowerPoint
  • Video and YouTube summarization and transcription
  • Audio transcription to text
  • Text-to-speech conversion
  • Multi-language support
  • OCR and image text extraction
  • Step-by-step math problem solving
  • 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
What makes it different
  • All-in-one workspace for multiple AI writing and content processing tools
  • Designed for everyday study, work, and daily life tasks
  • Free to use with no login required
  • User content ownership and privacy protection
  • Bypasses Turnitin AI detection
  • 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
Community votes00
DR (Domain Rating by Ahrefs)52 −1 (down) since last check1 no change since last check
Trust Flow (Majestic)243
Citation Flow (Majestic)4920
Referring domains (Majestic)12646

4 details filled in for both companies.

More alternatives to Decopy AI More alternatives to Sealis

Support