How Originality.ai works
One of the two detectors (alongside GPTZero) that most humanizer tools explicitly test their output against. Originality.ai is pay-as-you-go credits or $14.95/mo for the pro plan.
How AI Natural Write performs against it
Positioned by testers as the best value-for-money option, trading a few points of bypass rate for a meaningfully lower price.
Should you rely on this combination?
If your goal is genuinely natural-sounding writing rather than evading a specific check, AI Natural Write's core strength — usable free tier without a credit card requirement — matters more than any single detector's score. Budget-conscious writers, bloggers, and students who want strong results without a premium price tag.