Anytime you need 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% success rate with no signs of slipping 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 |
Supports 20+ languages for global users
More languages supported than most competitors' limited options
Better free plan — 300 words/day with no credit card required
Bulk processing available on all paid plans
No watermark on any output, free or paid
Zero data retention while competitors often store your content
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. It's a claim we back up with continuous testing, not a marketing number. We get asked this a lot in the context of cleaner tone vs paraphraser io for quillbot detector specifically.
It targets the exact statistical signals detectors measure, rather than doing surface-level word swaps like QuillBot. It's consistent across the testing we've run so far, and we keep testing. That's the baseline experience anyone using cleaner tone vs paraphraser io for quillbot detector should expect.
Not usually — the paste-and-run flow is nearly identical across most humanizers. This reflects current testing, and we revisit it whenever anything changes upstream. That's true regardless of how you came to need cleaner tone vs paraphraser io for quillbot detector in the first place.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. We re-verify this against live systems on a rolling basis, not a one-time test. Nothing here is exclusive to one use case for cleaner tone vs paraphraser io for quillbot detector over another.
Paid plans start at $9.99/month, often less than QuillBot, with no hidden fees on higher tiers. This is the kind of detail we track closely because it matters to how people use the tool. That's not a special case — it's the default behavior for cleaner tone vs paraphraser io for quillbot detector.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. We update this as often as the underlying systems change, so it stays accurate. That consistency is baked into how we approach cleaner tone vs paraphraser io for quillbot detector overall.
Already, 479K+ people have switched from QuillBot to Cleaner Tone, with the facts, structure, and argument fully preserved, with complete privacy, with content wiped immediately after each run. Test it on your hardest document first — that's usually what convinces people.
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