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Decopy AI vs Undetectable AI

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 Undetectable AI
DetailDecopy AI logo Decopy AIUndetectable AI logo Undetectable AI
What it doesYour ideas perfectly expressed with AI writing, detection, and content tools Detect AI, humanize your writing, and enhance your creative work
StageNot given Not given
FoundedNot given 2023
Based inNot given US
Pricing modelFreemium Freemium
PricingNot given Free tier with limited features. Paid plans: $5/month (yearly at $60), $9.50/month (yearly at $114), $15.75/month (yearly at $189), $21.25/month (50,000 words/month). Monthly options: $9.99, $19.00, $31.00, $42.50. Business plans available with custom pricing.
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
  • Multi-model AI text detection across multiple detectors
  • AI humanizer that rewrites text to sound naturally human
  • Chrome Extension for detection and humanization anywhere online
  • Support for 50+ languages including English, Spanish, French, German, Chinese, Japanese
  • Money-back guarantee if output flagged as AI
  • API access with personal use and redistribution plans
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
  • Proprietary humanizer fine-tuned on specific consenting human writers for hyper-specialized rewriting
  • Rated #1 Best AI Detector by Forbes
  • Outputs verified to pass all major AI detectors
Community votes00
DR (Domain Rating by Ahrefs)52 −1 (down) since last check79 no change since last check
Trust Flow (Majestic)2418
Citation Flow (Majestic)4947
Referring domains (Majestic)12644196

4 details filled in for both companies.

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