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 a 99.9% success rate with no signs of slipping and is already trusted by 500,000+ people across dozens of countries. 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 while competitors often store your content
Academic tone specifically optimized for university submissions
Faster results — under 10 seconds for most texts
Better free plan — 300 words/day with no credit card required
No hidden fees or surprise limits on higher tiers
Supports 20+ languages for global users
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. We'd flag it immediately if this ever stopped being accurate. It's the same guarantee we apply across every page covering grammarly humanizer vs cleaner tone pangram test.
Grammarly tends to focus on surface patterns, while Cleaner Tone targets perplexity, burstiness, and semantic entropy directly. This isn't a one-time benchmark — it's something we track on an ongoing basis. That consistency is baked into how we approach grammarly humanizer vs cleaner tone pangram test overall.
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. That's not a special case — it's the default behavior for grammarly humanizer vs cleaner tone pangram test.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. This isn't guesswork — it comes from actually running the numbers. Nothing here is exclusive to one use case for grammarly humanizer vs cleaner tone pangram test over another.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. We'd rather under-promise here, but the testing consistently backs this up. That's true regardless of how you came to need grammarly humanizer vs cleaner tone pangram test in the first place.
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming Grammarly in independent tests. This is measured directly rather than estimated or assumed. That's the baseline experience anyone using grammarly humanizer vs cleaner tone pangram test should expect.
Add yourself to the 483K+ users who've switched from Grammarly to Cleaner Tone, without changing a single fact, argument, or idea, with complete privacy, with content wiped immediately after each run. Takes less time to try than it did to read this page.
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