If you're trying to decide between Cleaner Tone and Grammarly, here's the short version: Grammarly gets you 82% bypass rate and not designed for AI detection bypass, while Cleaner Tone lands a 99.9% success rate across 10,000+ documents and is trusted across academia, business, and content teams alike. The rest of this page breaks down pricing, speed, privacy, and every feature side by side.
Try Cleaner Tone Free| Feature | Cleaner Tone ✦ | Grammarly |
|---|---|---|
| Bypass Rate | 99.9% | 82% |
| Free Plan | 300 words/day free | None |
| Processing Speed | < 10 seconds | 5 seconds |
| Languages | 20+ | 1 |
| 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 | Chat |
Academic tone specifically optimized for university submissions
Zero data retention while competitors often store your content
Faster results — under 10 seconds for most texts
Zero data retention — your content is never stored
No watermark on any output, free or paid
Works the same on mobile as it does on desktop
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. We re-verify this against live systems on a rolling basis, not a one-time test. That's consistent with everything else we've verified around grammarly humanizer accuracy vs cleaner tone advanced.
Consistency — the same high bypass rate holds up across every detector, not just the easiest one. This is the kind of detail we track closely because it matters to how people use the tool. We get asked this a lot in the context of grammarly humanizer accuracy vs cleaner tone advanced specifically.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. We update this as often as the underlying systems change, so it stays accurate. That's the baseline experience anyone using grammarly humanizer accuracy vs cleaner tone advanced should expect.
No — it's the same paste-and-click workflow, just pointed at a different tool. This gets re-examined as part of our regular internal review process. That's true regardless of how you came to need grammarly humanizer accuracy vs cleaner tone advanced in the first place.
Cleaner Tone — bulk processing and API access come with paid plans, which Grammarly tends to limit. We treat this as a moving target and adjust our approach as needed. Nothing here is exclusive to one use case for grammarly humanizer accuracy vs cleaner tone advanced over another.
You can, though most users find Cleaner Tone covers everything on its own. It's one of the numbers we're most confident stating plainly. That's not a special case — it's the default behavior for grammarly humanizer accuracy vs cleaner tone advanced.
443K+ users worldwide switched from Grammarly to Cleaner Tone, without distorting anything you actually wrote, with a strict no-storage policy, so nothing you submit is ever kept. No sign-up needed to get started right now.
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