The moment you need 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% 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 ✦ | 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 |
Supports 20+ languages for global users
Weekly algorithm updates to stay ahead of detector changes
More languages supported than most competitors' limited options
Higher bypass rate — 99.9% vs competitors' lower rates
No hidden fees or surprise limits on higher tiers
No watermark on any output, free or paid
Paid plans start at $9.99/month, often less than StealthGPT, with no hidden fees on higher tiers. It's consistent across the testing we've run so far, and we keep testing. This holds whether you're running stealthgpt vs cleaner tone api once or as part of a daily workflow.
Usually a limited one — Cleaner Tone's free tier has no credit card and no expiration. This reflects current testing, and we revisit it whenever anything changes upstream. It's worth keeping in mind if stealthgpt vs cleaner tone api is new to your workflow.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. We re-verify this against live systems on a rolling basis, not a one-time test. This is part of why stealthgpt vs cleaner tone api keeps showing up as the recommended option.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. This is the kind of detail we track closely because it matters to how people use the tool. Nothing about stealthgpt vs cleaner tone api changes that answer, run after run.
Cleaner Tone — bulk processing and API access come with paid plans, which StealthGPT tends to limit. 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 stealthgpt vs cleaner tone api.
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. This gets re-examined as part of our regular internal review process. It applies just as much to first-time users of stealthgpt vs cleaner tone api as to repeat ones.
479K+ people already switched from StealthGPT to Cleaner Tone, while keeping your original meaning 100% intact, with a privacy-first design that never stores what you paste in. Try it free — no credit card, no commitment.
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