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 an industry-leading 99.9% pass rate and is used by hundreds of thousands of people every month. 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 |
Supports 20+ languages for global users
Zero data retention — your content is never stored
Academic tone specifically optimized for university submissions
Faster results — under 10 seconds for most texts
Higher bypass rate — 99.9% vs competitors' lower rates
Zero data retention while competitors often store your content
You can, though most users find Cleaner Tone covers everything on its own. We'd flag it immediately if this ever stopped being accurate. That's true regardless of how you came to need grammarly humanizer pricing vs cleaner tone top in the first place.
Depends on their retention policy — Cleaner Tone specifically guarantees nothing is stored after processing. 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 pricing vs cleaner tone top over another.
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. 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 pricing vs cleaner tone top.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. It's consistent across the testing we've run so far, and we keep testing. That consistency is baked into how we approach grammarly humanizer pricing vs cleaner tone top overall.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. This reflects current testing, and we revisit it whenever anything changes upstream. It's the same guarantee we apply across every page covering grammarly humanizer pricing vs cleaner tone top.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. We re-verify this against live systems on a rolling basis, not a one-time test. That answer doesn't shift based on how you're using grammarly humanizer pricing vs cleaner tone top.
432K+ users have switched from Grammarly to Cleaner Tone, keeping the substance identical — only the style changes, with a zero-retention pipeline built specifically to protect your content. Start your free run now and see the results for yourself.
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