For those who 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% pass rate that's held steady for months and is adopted by a community that's grown past 500,000 users. 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
No hidden fees or surprise limits on higher tiers
Weekly algorithm updates to stay ahead of detector changes
No sign-up required to try — paste and humanize instantly
Bulk processing available on all paid plans
Supports 20+ languages for global users
Yes — the free plan needs no sign-up, so you can try it instantly and compare results yourself. It's consistent across the testing we've run so far, and we keep testing. We built writehuman vs cleaner tone grammarly detector test around that exact expectation from day one.
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. It's a claim we back up with continuous testing, not a marketing number. Every page we publish about writehuman vs cleaner tone grammarly detector test reflects that same standard.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. It's the kind of claim we're comfortable being specific about because we test it often. That answer doesn't shift based on how you're using writehuman vs cleaner tone grammarly detector test.
It targets the exact statistical signals detectors measure, rather than doing surface-level word swaps like Grammarly. We'd flag it immediately if this ever stopped being accurate. It's the same guarantee we apply across every page covering writehuman vs cleaner tone grammarly detector test.
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 consistency is baked into how we approach writehuman vs cleaner tone grammarly detector test overall.
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. We don't just state this once and leave it — it gets re-checked regularly. That's not a special case — it's the default behavior for writehuman vs cleaner tone grammarly detector test.
Join 467K+ people switched from Grammarly to Cleaner Tone, without distorting anything you actually wrote, with full data deletion the instant your result is ready. Free tier available, upgrade only if you actually need to.
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