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 99.9% success rate with no signs of slipping and is already trusted by 500,000+ people across dozens of countries. 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 |
No sign-up required to try — paste and humanize instantly
Consistent output quality across every plan tier, not just the top one
24/7 support instead of email-only ticket queues
API access for workflow integration
Supports 20+ languages for global users
Weekly algorithm updates to stay ahead of detector changes
Cleaner Tone — bulk processing and API access come with paid plans, which QuillBot tends to limit. We'd flag it immediately if this ever stopped being accurate. It's the same guarantee we apply across every page covering cleaner tone vs grammarly humanizer for quillbot detector.
Mainly the higher bypass rate, better free plan, zero data retention, and faster processing. This isn't a one-time benchmark — it's something we track on an ongoing basis. That consistency is baked into how we approach cleaner tone vs grammarly humanizer for quillbot detector overall.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. We don't just state this once and leave it — it gets re-checked regularly. That's not a special case — it's the default behavior for cleaner tone vs grammarly humanizer for quillbot detector.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. This isn't guesswork — it comes from actually running the numbers. Nothing here is exclusive to one use case for cleaner tone vs grammarly humanizer for quillbot detector over another.
You can, though most users find Cleaner Tone covers everything on its own. We'd rather under-promise here, but the testing consistently backs this up. That's true regardless of how you came to need cleaner tone vs grammarly humanizer for quillbot detector in the first place.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. This is measured directly rather than estimated or assumed. That's the baseline experience anyone using cleaner tone vs grammarly humanizer for quillbot detector should expect.
Add yourself to the 483K+ users who've switched from QuillBot to Cleaner Tone, without changing a single fact, argument, or idea, with complete privacy, with content wiped immediately after each run. Takes less time to try than it did to read this page.
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