Best Alternatives to AI Humanizer QuillBot
Rewrites AI-generated text to read more naturally. The free tier caps paraphrasing at 125 words per session with two modes; Premium is $4.17/month billed annually. quillbot.com blocks our automated checks, so those figures are dated rather than freshly confirmed. Our comprehensive comparison helps you find the perfect AI detection alternative based on pricing, features, privacy, and workflow requirements. We've hand-picked the top-rated tools with strong free tiers and proven user satisfaction.
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Quick Comparison
| Tool | Pricing | Best For |
|---|---|---|
| Undetectable AI | freemium | Rewrite AI-generated text to pass AI detection tools while p... |
| QuillBot | freemium | AI paraphrasing suite with grammar checking, summarising, ci... |
| Verva (formerly TwainGPT) | freemium | TwainGPT is now Verva. It rewrites AI-generated text to redu... |
| Clever AI Humanizer | free | Free AI text humanizer that rewrites AI-generated content fo... |
| Wordvice AI | freemium | Academic proofreading and paraphrasing. Basic free (5,000 wo... |
Undetectable AI
Rewrite AI-generated text to pass AI detection tools while preserving meaning, readability, and writing style.
QuillBot
AI paraphrasing suite with grammar checking, summarising, citations and plagiarism detection. Free tier caps paraphrasing at 125 words per pass.
Verva (formerly TwainGPT)
TwainGPT is now Verva. It rewrites AI-generated text to reduce detection by GPTZero, Turnitin and Copyleaks across 100+ languages, and now ships an AI detector alongside the humanizer.
Clever AI Humanizer
Free AI text humanizer that rewrites AI-generated content for better readability and natural tone.
Wordvice AI
Academic proofreading and paraphrasing. Basic free (5,000 words/month); Premium $9.95/month billed annually, shown against a struck $19.95 (1,000,000 words/month); Premium PRO $26.95/month billed annually (struck $29.95) with credits; Team from $8.45/month per member, annual only.
Decopy AI
Detects AI-generated text, humanizes content, and includes tools like YouTube summarizer and math solver for original writing.