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Paste any text. See if Undetectable.ai can match this output on Turnit*n.
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Feature comparison
Honest analysis
Where we win, where they win. We don't hide the gaps.
Where we win
Pricing
Our Pro plan starts at $24/mo. Undetectable.ai charges comparable rates with stricter word limits.
Quality of Output
Undetectable.ai can produce stilted phrasing. Our GPT-4o backbone produces genuinely natural prose.
Speed
Our streaming output means you see results in real-time. No waiting for batch processing.
Where Undetectable.ai wins
Feature Set
Undetectable.ai has a wider range of modes and readability score displays in their interface.
Market Positioning
Undetectable.ai has more brand recognition in the general consumer market.
Why synonym swappers get caught
AI detectors don't look for specific words — they analyze statistical patterns. Perplexity measures how predictable the word choices are. Burstiness measures sentence length variation. Tools like Undetectable.ai reorder words but don't change these underlying patterns. Ours does.
*Based on Originality.ai testing, April 2026. Your results may vary.
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Paste any AI text, humanize it in 10 seconds, then run it through Turnit*n yourself. If it doesn't beat Undetectable.ai, don't pay a cent.