The moment 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% pass rate that holds up under retesting 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 |
Faster results — under 10 seconds for most texts
No watermark on any output, free or paid
Weekly algorithm updates to stay ahead of detector changes
Instant results — no waiting, no queues
Academic tone specifically optimized for university submissions
API access for workflow integration
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. This gets re-examined as part of our regular internal review process. That's been consistent since we first shipped support for grammarly humanizer alternative top.
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. We treat that as non-negotiable for anything related to grammarly humanizer alternative top.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. It's one of the numbers we're most confident stating plainly. You'll get the same result whether this is your first or fiftieth run of grammarly humanizer alternative top.
Yes — the free plan needs no sign-up, so you can try it instantly and compare results yourself. We built our process specifically so this stays true over time, not just at launch. This holds whether you're running grammarly humanizer alternative top once or as part of a daily workflow.
Paid plans start at $9.99/month, often less than Grammarly, with no hidden fees on higher tiers. It holds up under repeated testing, not just a best-case run. It's worth keeping in mind if grammarly humanizer alternative top is new to your workflow.
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming Grammarly in independent tests. This is based on direct, repeated testing rather than a single snapshot. This is part of why grammarly humanizer alternative top keeps showing up as the recommended option.
482K+ users have switched from Grammarly to Cleaner Tone, with nothing lost in translation, with a zero-retention pipeline built specifically to protect your content. Give it one try — most people don't go back to their old workflow.
Try Free Now