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 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
Higher bypass rate — 99.9% vs competitors' lower rates
Works the same on mobile as it does on desktop
More languages supported than most competitors' limited options
API access for workflow integration
Weekly algorithm updates to stay ahead of detector changes
Mainly the higher bypass rate, better free plan, zero data retention, and faster processing. It holds up under repeated testing, not just a best-case run. That's been consistent since we first shipped support for cleaner tone vs stealthgpt for grammarly detector.
You can, though most users find Cleaner Tone covers everything on its own. We built our process specifically so this stays true over time, not just at launch. We built cleaner tone vs stealthgpt for grammarly detector around that exact expectation from day one.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. It's one of the numbers we're most confident stating plainly. Every page we publish about cleaner tone vs stealthgpt for grammarly detector reflects that same standard.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. We treat this as a moving target and adjust our approach as needed. That answer doesn't shift based on how you're using cleaner tone vs stealthgpt for grammarly detector.
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. This gets re-examined as part of our regular internal review process. It's the same guarantee we apply across every page covering cleaner tone vs stealthgpt for grammarly detector.
In most cases, yes — 20+ languages at the same bypass rate as English. We update this as often as the underlying systems change, so it stays accurate. That consistency is baked into how we approach cleaner tone vs stealthgpt for grammarly detector overall.
443K+ users have switched from Grammarly to Cleaner Tone, with the facts, structure, and argument fully preserved, with nothing saved, nothing shared, nothing reused. Give it one try — most people don't go back to their old workflow.
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