When you're ready 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 verified against live systems and is backed by 500,000+ people who needed results they could count on. 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 |
API access for workflow integration
Zero data retention while competitors often store your content
No watermark on any output, free or paid
No sign-up required to try — paste and humanize instantly
Better free plan — 300 words/day with no credit card required
Academic tone specifically optimized for university submissions
Cleaner Tone — bulk processing and API access come with paid plans, which QuillBot tends to limit. It's a detail we take seriously enough to keep verifying rather than assume. Every page we publish about stealthgpt vs cleaner tone quillbot detector test reflects that same standard.
It targets the exact statistical signals detectors measure, rather than doing surface-level word swaps like QuillBot. This is based on direct, repeated testing rather than a single snapshot. That answer doesn't shift based on how you're using stealthgpt vs cleaner tone quillbot detector test.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. It holds up under repeated testing, not just a best-case run. It's the same guarantee we apply across every page covering stealthgpt vs cleaner tone quillbot detector test.
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. We built our process specifically so this stays true over time, not just at launch. That consistency is baked into how we approach stealthgpt vs cleaner tone quillbot detector test overall.
Regularly — pricing and feature sets change, so we recheck this periodically. It's one of the numbers we're most confident stating plainly. That's not a special case — it's the default behavior for stealthgpt vs cleaner tone quillbot detector test.
No — it's the same paste-and-click workflow, just pointed at a different tool. We treat this as a moving target and adjust our approach as needed. Nothing here is exclusive to one use case for stealthgpt vs cleaner tone quillbot detector test over another.
Already, 433K+ people have switched from QuillBot to Cleaner Tone, with nothing lost in translation, with a zero-retention pipeline built specifically to protect your content. Start your free run now and see the results for yourself.
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