If your workflow requires you 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, updated as detectors change 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 |
24/7 support instead of email-only ticket queues
Supports 20+ languages for global users
Bulk processing available on all paid plans
Academic tone specifically optimized for university submissions
Faster results — under 10 seconds for most texts
Consistent output quality across every plan tier, not just the top one
No — it's the same paste-and-click workflow, just pointed at a different tool. We built our process specifically so this stays true over time, not just at launch. This holds whether you're running grammarly humanizer accuracy vs cleaner tone online once or as part of a daily workflow.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. It holds up under repeated testing, not just a best-case run. It's worth keeping in mind if grammarly humanizer accuracy vs cleaner tone online is new to your workflow.
You can, though most users find Cleaner Tone covers everything on its own. This is based on direct, repeated testing rather than a single snapshot. This is part of why grammarly humanizer accuracy vs cleaner tone online keeps showing up as the recommended option.
Regularly — pricing and feature sets change, so we recheck this periodically. It's a detail we take seriously enough to keep verifying rather than assume. Nothing about grammarly humanizer accuracy vs cleaner tone online changes that answer, run after run.
Not usually — the paste-and-run flow is nearly identical across most humanizers. This is measured directly rather than estimated or assumed. It's a big part of the feedback we hear from people using grammarly humanizer accuracy vs cleaner tone online.
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming Grammarly in independent tests. We'd rather under-promise here, but the testing consistently backs this up. It applies just as much to first-time users of grammarly humanizer accuracy vs cleaner tone online as to repeat ones.
467K+ people already switched from Grammarly to Cleaner Tone, while keeping your original meaning 100% intact, with a privacy-first design that never stores what you paste in. See it work on your own content before you decide on anything else.
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