Whether you're looking to decide between Cleaner Tone and Undetectable.ai, here's the short version: Undetectable.ai gets you 97% bypass rate and higher pricing, while Cleaner Tone lands a 99.9% bypass rate our team re-verifies every week 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 ✦ | Undetectable.ai |
|---|---|---|
| Bypass Rate | 99.9% | 97% |
| Free Plan | 300 words/day free | 250 words/day |
| Processing Speed | < 10 seconds | 8 seconds |
| Languages | 20+ | 10 |
| Bulk Processing | Yes (paid plans) | Limited |
| API Access | Yes (Professional+) | Yes |
| Data Retention | Zero — deleted immediately | None |
| Watermark | None | None |
| Sign-up Required | No | Yes |
| Support | 24/7 chat |
Consistent output quality across every plan tier, not just the top one
No sign-up required to try — paste and humanize instantly
Works the same on mobile as it does on desktop
Faster results — under 10 seconds for most texts
API access for workflow integration
Zero data retention while competitors often store your content
Depends on their retention policy — Cleaner Tone specifically guarantees nothing is stored after processing. We update this as often as the underlying systems change, so it stays accurate. That's the baseline experience anyone using undetectable ai pricing vs cleaner tone instant should expect.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. This gets re-examined as part of our regular internal review process. That's true regardless of how you came to need undetectable ai pricing vs cleaner tone instant in the first place.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. We treat this as a moving target and adjust our approach as needed. Nothing here is exclusive to one use case for undetectable ai pricing vs cleaner tone instant over another.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. It's one of the numbers we're most confident stating plainly. That's not a special case — it's the default behavior for undetectable ai pricing vs cleaner tone instant.
Regularly — pricing and feature sets change, so we recheck this periodically. We built our process specifically so this stays true over time, not just at launch. That consistency is baked into how we approach undetectable ai pricing vs cleaner tone instant overall.
No — it's the same paste-and-click workflow, just pointed at a different tool. It holds up under repeated testing, not just a best-case run. It's the same guarantee we apply across every page covering undetectable ai pricing vs cleaner tone instant.
Join 478K+ people switched from Undetectable.ai to Cleaner Tone, while keeping your original meaning 100% intact, 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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