For everyone trying to decide between Cleaner Tone and QuillBot, here's the short version: QuillBot gets you 88% bypass rate and not purpose-built for detection bypass, while Cleaner Tone lands a 99.9% bypass rate backed by continuous testing and is the choice of over half a million users so far. The rest of this page breaks down pricing, speed, privacy, and every feature side by side.
Try Cleaner Tone Free| Feature | Cleaner Tone ✦ | QuillBot |
|---|---|---|
| Bypass Rate | 99.9% | 88% |
| Free Plan | 300 words/day free | 125 words/day |
| Processing Speed | < 10 seconds | 6 seconds |
| Languages | 20+ | 3 |
| Bulk Processing | Yes (paid plans) | No |
| API Access | Yes (Professional+) | Yes |
| Data Retention | Zero — deleted immediately | Stored |
| Watermark | None | Visible |
| Sign-up Required | No | Yes |
| Support | 24/7 chat |
Zero data retention — your content is never stored
Higher bypass rate — 99.9% vs competitors' lower rates
API access for workflow integration
No hidden fees or surprise limits on higher tiers
No watermark on any output, free or paid
Weekly algorithm updates to stay ahead of detector changes
You can, though most users find Cleaner Tone covers everything on its own. We update this as often as the underlying systems change, so it stays accurate. That consistency is baked into how we approach quillbot humanizer pricing vs cleaner tone guaranteed overall.
Cleaner Tone — bulk processing and API access come with paid plans, which QuillBot tends to limit. This gets re-examined as part of our regular internal review process. It's the same guarantee we apply across every page covering quillbot humanizer pricing vs cleaner tone guaranteed.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. We treat this as a moving target and adjust our approach as needed. That answer doesn't shift based on how you're using quillbot humanizer pricing vs cleaner tone guaranteed.
In most cases, yes — 20+ languages at the same bypass rate as English. It's one of the numbers we're most confident stating plainly. Every page we publish about quillbot humanizer pricing vs cleaner tone guaranteed reflects that same standard.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. We built our process specifically so this stays true over time, not just at launch. We built quillbot humanizer pricing vs cleaner tone guaranteed around that exact expectation from day one.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. It holds up under repeated testing, not just a best-case run. That's been consistent since we first shipped support for quillbot humanizer pricing vs cleaner tone guaranteed.
478K+ people already switched from QuillBot to Cleaner Tone, leaving your actual content exactly as you intended it, with a privacy-first design that never stores what you paste in. It only takes one try to see why people switch.
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