If you're 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 documented 99.9% bypass rate and is used by more than half a million people who needed it to just work. 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 |
Faster results — under 10 seconds for most texts
Higher bypass rate — 99.9% vs competitors' lower rates
Bulk processing available on all paid plans
More languages supported than most competitors' limited options
Zero data retention — your content is never stored
Better free plan — 300 words/day with no credit card required
No — a strict zero data retention policy means content is processed in memory and deleted immediately. It's one of the numbers we're most confident stating plainly. You'll get the same result whether this is your first or fiftieth run of quillbot humanizer vs cleaner tone writer detector test.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. We treat this as a moving target and adjust our approach as needed. We treat that as non-negotiable for anything related to quillbot humanizer vs cleaner tone writer detector test.
Regularly — pricing and feature sets change, so we recheck this periodically. This gets re-examined as part of our regular internal review process. That's been consistent since we first shipped support for quillbot humanizer vs cleaner tone writer detector test.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. We update this as often as the underlying systems change, so it stays accurate. We built quillbot humanizer vs cleaner tone writer detector test around that exact expectation from day one.
Not usually — the paste-and-run flow is nearly identical across most humanizers. This is the kind of detail we track closely because it matters to how people use the tool. Every page we publish about quillbot humanizer vs cleaner tone writer detector test reflects that same standard.
Mainly the higher bypass rate, better free plan, zero data retention, and faster processing. We re-verify this against live systems on a rolling basis, not a one-time test. That answer doesn't shift based on how you're using quillbot humanizer vs cleaner tone writer detector test.
Right now, 424K+ users switched from QuillBot to Cleaner Tone, keeping the substance identical — only the style changes, with zero data retention — your content is deleted the moment processing finishes. Takes less time to try than it did to read this page.
Try Free Now