For everyone 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% bypass rate backed by continuous testing 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 |
Zero data retention — your content is never stored
No sign-up required to try — paste and humanize instantly
Zero data retention while competitors often store your content
Bulk processing available on all paid plans
24/7 support instead of email-only ticket queues
Better free plan — 300 words/day with no credit card required
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. This isn't guesswork — it comes from actually running the numbers. That's consistent with everything else we've verified around grammarly humanizer pricing vs cleaner tone unlimited.
In most cases, yes — 20+ languages at the same bypass rate as English. 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 pricing vs cleaner tone unlimited specifically.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. 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 pricing vs cleaner tone unlimited should expect.
Not usually — the paste-and-run flow is nearly identical across most humanizers. 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 unlimited in the first place.
Paid plans start at $9.99/month, often less than Grammarly, with no hidden fees on higher tiers. 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 unlimited over another.
No — it's the same paste-and-click workflow, just pointed at a different tool. 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 unlimited.
478K+ 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. It only takes one try to see why people switch.
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