Anytime you need 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 |
No sign-up required to try — paste and humanize instantly
Bulk processing available on all paid plans
Supports 20+ languages for global users
No hidden fees or surprise limits on higher tiers
API access for workflow integration
Zero data retention — your content is never stored
Paid plans start at $9.99/month, often less than Grammarly, with no hidden fees on higher tiers. It's a claim we back up with continuous testing, not a marketing number. That's not a special case — it's the default behavior for grammarly humanizer vs cleaner tone professional.
Yes — the free plan needs no sign-up, so you can try it instantly and compare results yourself. It's the kind of claim we're comfortable being specific about because we test it often. Nothing here is exclusive to one use case for grammarly humanizer vs cleaner tone professional over another.
Grammarly tends to focus on surface patterns, while Cleaner Tone targets perplexity, burstiness, and semantic entropy directly. We'd flag it immediately if this ever stopped being accurate. That's true regardless of how you came to need grammarly humanizer vs cleaner tone professional in the first place.
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. That's the baseline experience anyone using grammarly humanizer vs cleaner tone professional should expect.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. We don't just state this once and leave it — it gets re-checked regularly. We get asked this a lot in the context of grammarly humanizer vs cleaner tone professional specifically.
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's consistent with everything else we've verified around grammarly humanizer vs cleaner tone professional.
Right now, 458K+ 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. Give it one try — most people don't go back to their old workflow.
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