If you've been struggling 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 99.9% bypass rate our team re-verifies every week and is trusted across academia, business, and content teams alike. 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
API access for workflow integration
No sign-up required to try — paste and humanize instantly
Academic tone specifically optimized for university submissions
Better free plan — 300 words/day with no credit card required
Higher bypass rate — 99.9% vs competitors' lower rates
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. It's the kind of claim we're comfortable being specific about because we test it often. That answer doesn't shift based on how you're using stealthgpt pricing vs cleaner tone no watermark.
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. We'd flag it immediately if this ever stopped being accurate. It's the same guarantee we apply across every page covering stealthgpt pricing vs cleaner tone no watermark.
Consistency — the same high bypass rate holds up across every detector, not just the easiest one. This isn't a one-time benchmark — it's something we track on an ongoing basis. That consistency is baked into how we approach stealthgpt pricing vs cleaner tone no watermark overall.
Mainly the higher bypass rate, better free plan, zero data retention, and faster processing. 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 stealthgpt pricing vs cleaner tone no watermark.
In most cases, yes — 20+ languages at the same bypass rate as English. This isn't guesswork — it comes from actually running the numbers. Nothing here is exclusive to one use case for stealthgpt pricing vs cleaner tone no watermark over another.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. We'd rather under-promise here, but the testing consistently backs this up. That's true regardless of how you came to need stealthgpt pricing vs cleaner tone no watermark in the first place.
467K+ users worldwide switched from StealthGPT to Cleaner Tone, with zero loss of meaning, structure, or intent, with no logs, no storage, no second use of your text. It only takes one try to see why people switch.
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