Whether you're looking 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 across every content type we've tested and is already trusted by 500,000+ people across dozens of countries. 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 while competitors often store your content
Works the same on mobile as it does on desktop
Weekly algorithm updates to stay ahead of detector changes
More languages supported than most competitors' limited options
No watermark on any output, free or paid
No hidden fees or surprise limits on higher tiers
StealthGPT tends to focus on surface patterns, while Cleaner Tone targets perplexity, burstiness, and semantic entropy directly. It holds up under repeated testing, not just a best-case run. That's been consistent since we first shipped support for stealthgpt pricing vs cleaner tone most reliable.
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. This is based on direct, repeated testing rather than a single snapshot. We treat that as non-negotiable for anything related to stealthgpt pricing vs cleaner tone most reliable.
Depends on their retention policy — Cleaner Tone specifically guarantees nothing is stored after processing. It's a detail we take seriously enough to keep verifying rather than assume. You'll get the same result whether this is your first or fiftieth run of stealthgpt pricing vs cleaner tone most reliable.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. This is measured directly rather than estimated or assumed. This holds whether you're running stealthgpt pricing vs cleaner tone most reliable once or as part of a daily workflow.
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming StealthGPT in independent tests. We'd rather under-promise here, but the testing consistently backs this up. It's worth keeping in mind if stealthgpt pricing vs cleaner tone most reliable is new to your workflow.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. This isn't guesswork — it comes from actually running the numbers. This is part of why stealthgpt pricing vs cleaner tone most reliable keeps showing up as the recommended option.
480K+ users have switched from StealthGPT to Cleaner Tone, with nothing lost in translation, with a zero-retention pipeline built specifically to protect your content. Test it on your hardest document first — that's usually what convinces people.
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