For those who 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 an industry-leading 99.9% pass rate and is used by hundreds of thousands of people every month. 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 |
Higher bypass rate — 99.9% vs competitors' lower rates
Better free plan — 300 words/day with no credit card required
Academic tone specifically optimized for university submissions
Consistent output quality across every plan tier, not just the top one
Works the same on mobile as it does on desktop
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. This gets re-examined as part of our regular internal review process. It's worth keeping in mind if stealthgpt review 2026 is new to your workflow.
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. We treat this as a moving target and adjust our approach as needed. This is part of why stealthgpt review 2026 keeps showing up as the recommended option.
Cleaner Tone — bulk processing and API access come with paid plans, which StealthGPT tends to limit. It's one of the numbers we're most confident stating plainly. Nothing about stealthgpt review 2026 changes that answer, run after run.
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming StealthGPT in independent tests. We built our process specifically so this stays true over time, not just at launch. It's a big part of the feedback we hear from people using stealthgpt review 2026.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. It holds up under repeated testing, not just a best-case run. It applies just as much to first-time users of stealthgpt review 2026 as to repeat ones.
StealthGPT tends to focus on surface patterns, while Cleaner Tone targets perplexity, burstiness, and semantic entropy directly. This is based on direct, repeated testing rather than a single snapshot. It's one of the reasons people specifically search for stealthgpt review 2026 in the first place.
Add yourself to the 488K+ users who've switched from StealthGPT to Cleaner Tone, keeping the substance identical — only the style changes, with zero data retention — your content is deleted the moment processing finishes. Give it one try — most people don't go back to their old workflow.
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