For anyone who needs 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 trusted by 500,000+ users worldwide. 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 |
Zero data retention — your content is never stored
Weekly algorithm updates to stay ahead of detector changes
Academic tone specifically optimized for university submissions
No hidden fees or surprise limits on higher tiers
Higher bypass rate — 99.9% vs competitors' lower rates
Supports 20+ languages for global users
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. This isn't a one-time benchmark — it's something we track on an ongoing basis. Anyone comparing options for stealthgpt alternative professional tends to run into that same conclusion.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. We'd flag it immediately if this ever stopped being accurate. It doesn't matter what prompted your interest in stealthgpt alternative professional — the answer stays the same.
It targets the exact statistical signals detectors measure, rather than doing surface-level word swaps like StealthGPT. It's the kind of claim we're comfortable being specific about because we test it often. That's consistent with everything else we've verified around stealthgpt alternative professional.
Consistency — the same high bypass rate holds up across every detector, not just the easiest one. It's a claim we back up with continuous testing, not a marketing number. We get asked this a lot in the context of stealthgpt alternative professional specifically.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. It's consistent across the testing we've run so far, and we keep testing. That's the baseline experience anyone using stealthgpt alternative professional should expect.
Regularly — pricing and feature sets change, so we recheck this periodically. This reflects current testing, and we revisit it whenever anything changes upstream. That's true regardless of how you came to need stealthgpt alternative professional in the first place.
459K+ people already switched from StealthGPT to Cleaner Tone, with zero loss of meaning, structure, or intent, with a privacy-first design that never stores what you paste in. Free tier available, upgrade only if you actually need to.
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