Where The Humanizer is different
- Scores on every result. Each rewrite comes back with its ZeroGPT and Sapling scores, so you do not need to copy it into a separate detector to see whether it worked.
- Made for AI detectors. The rewrite targets what detectors measure: predictable wording, even sentence rhythm and stock transitions. Typical ChatGPT essays go from 95 to 100% AI to near 0% on Sapling.
- Longer free runs. Free users get 200 words per run, 5 runs a day, with no sign-up. QuillBot's free humanizer stops at 125 words.
- Purpose settings. Pick Essay, Email, Blog/Article or General so the tone matches what you are writing.
The Humanizer vs QuillBot at a glance
- Free use: The Humanizer 200 words per run, 5 runs a day. QuillBot 125 words per run.
- Paid plans: The Humanizer from $9.99 a month (or $4.99 a month billed yearly). QuillBot Premium $19.95 a month (or $8.33 a month billed yearly).
- AI scores shown with the result: The Humanizer yes, two detectors. QuillBot no, you check separately.
- Words per run on paid plans: The Humanizer 1,000 (Basic) or 3,000 (Pro).
QuillBot Premium also bundles a grammar checker, a citation generator and other writing tools. If you mainly need AI text to read as human and pass a detector, a focused tool costs less and shows you the result.
Prices are from each site's public pricing page in October 2026.
How to switch in a minute
- Paste the same text you would put into QuillBot into the editor above.
- Leave the mode on Enhanced for text that scores strongly as AI.
- Click Humanize and look at the scores next to the result.
- Use Check AI score to compare your original and the rewrite side by side.
Already paraphrased something in QuillBot and it still gets flagged? Paste that version in. Paraphrased text often keeps the even rhythm detectors look for, and a humanizer pass fixes that.
When QuillBot is still the better pick
If you want a grammar checker, citation tool and paraphraser in one subscription and are not worried about AI detection, QuillBot Premium is good value. If your work goes through Turnitin, GPTZero or a client's AI checker, start here and see the score for yourself. Guides: Turnitin, GPTZero, ZeroGPT.