If you've been struggling 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 the pick of 500,000+ people who tried the alternatives first. 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 watermark on any output, free or paid
Better free plan — 300 words/day with no credit card required
API access for workflow integration
Bulk processing available on all paid plans
Academic tone specifically optimized for university submissions
More languages supported than most competitors' limited options
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. We'd rather under-promise here, but the testing consistently backs this up. It's the same guarantee we apply across every page covering smodin vs cleaner tone quillbot detector test.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. This isn't guesswork — it comes from actually running the numbers. That answer doesn't shift based on how you're using smodin vs cleaner tone quillbot detector test.
You can, though most users find Cleaner Tone covers everything on its own. We don't just state this once and leave it — it gets re-checked regularly. Every page we publish about smodin vs cleaner tone quillbot detector test reflects that same standard.
Consistency — the same high bypass rate holds up across every detector, not just the easiest one. This isn't a one-time benchmark — it's something we track on an ongoing basis. We built smodin vs cleaner tone quillbot detector test around that exact expectation from day one.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. We'd flag it immediately if this ever stopped being accurate. That's been consistent since we first shipped support for smodin vs cleaner tone quillbot detector test.
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. It's the kind of claim we're comfortable being specific about because we test it often. We treat that as non-negotiable for anything related to smodin vs cleaner tone quillbot detector test.
Add yourself to the 451K+ users who've switched from QuillBot to Cleaner Tone, with your core message left completely untouched, with zero data retention — your content is deleted the moment processing finishes. Takes less time to try than it did to read this page.
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