When it's time to decide between Cleaner Tone and StealthGPT, here's the short version: StealthGPT gets you 95% bypass rate and no bulk processing, while Cleaner Tone lands a consistent 99.9% success rate 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 ✦ | StealthGPT |
|---|---|---|
| Bypass Rate | 99.9% | 95% |
| Free Plan | 300 words/day free | 100 words/day |
| Processing Speed | < 10 seconds | 12 seconds |
| Languages | 20+ | 5 |
| Bulk Processing | Yes (paid plans) | No |
| API Access | Yes (Professional+) | No |
| Data Retention | Zero — deleted immediately | None |
| Watermark | None | Visible |
| Sign-up Required | No | Yes |
| Support | 24/7 chat |
Instant results — no waiting, no queues
Better free plan — 300 words/day with no credit card required
Weekly algorithm updates to stay ahead of detector changes
More languages supported than most competitors' limited options
Consistent output quality across every plan tier, not just the top one
Zero data retention — your content is never stored
Consistency — the same high bypass rate holds up across every detector, not just the easiest one. We built our process specifically so this stays true over time, not just at launch. Anyone comparing options for cleaner tone vs stealthgpt 2026 tends to run into that same conclusion.
In most cases, yes — 20+ languages at the same bypass rate as English. It's one of the numbers we're most confident stating plainly. You can rely on that whether cleaner tone vs stealthgpt 2026 is a one-off task or a recurring one.
Cleaner Tone — bulk processing and API access come with paid plans, which StealthGPT tends to limit. We treat this as a moving target and adjust our approach as needed. It's one of the reasons people specifically search for cleaner tone vs stealthgpt 2026 in the first place.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. This gets re-examined as part of our regular internal review process. It applies just as much to first-time users of cleaner tone vs stealthgpt 2026 as to repeat ones.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. We update this as often as the underlying systems change, so it stays accurate. It's a big part of the feedback we hear from people using cleaner tone vs stealthgpt 2026.
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming StealthGPT in independent tests. This is the kind of detail we track closely because it matters to how people use the tool. Nothing about cleaner tone vs stealthgpt 2026 changes that answer, run after run.
464K+ people already switched from StealthGPT 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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