If your goal is 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% verified success rate and is a go-to tool for 500,000+ users and counting. 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 |
More languages supported than most competitors' limited options
Consistent output quality across every plan tier, not just the top one
No sign-up required to try — paste and humanize instantly
Bulk processing available on all paid plans
Supports 20+ languages for global users
Instant results — no waiting, no queues
Cleaner Tone — bulk processing and API access come with paid plans, which Grammarly tends to limit. 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 vs cleaner tone ai detector test.
It targets the exact statistical signals detectors measure, rather than doing surface-level word swaps like Grammarly. We treat this as a moving target and adjust our approach as needed. Nothing here is exclusive to one use case for grammarly humanizer vs cleaner tone ai detector test over another.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. This gets re-examined as part of our regular internal review process. That's true regardless of how you came to need grammarly humanizer vs cleaner tone ai detector test in the first place.
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. We update this as often as the underlying systems change, so it stays accurate. That's the baseline experience anyone using grammarly humanizer vs cleaner tone ai detector test should expect.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. 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 vs cleaner tone ai detector test specifically.
Mainly the higher bypass rate, better free plan, zero data retention, and faster processing. 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 vs cleaner tone ai detector test.
Right now, 440K+ users switched from Grammarly 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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