If you're trying 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 an industry-leading 99.9% pass rate and is a go-to tool for 500,000+ users and counting. 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 |
Supports 20+ languages for global users
24/7 support instead of email-only ticket queues
No watermark on any output, free or paid
Zero data retention while competitors often store your content
Better free plan — 300 words/day with no credit card required
More languages supported than most competitors' limited options
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. It's one of the numbers we're most confident stating plainly. You can rely on that whether undetectable ai pricing vs cleaner tone free is a one-off task or a recurring one.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. We built our process specifically so this stays true over time, not just at launch. Anyone comparing options for undetectable ai pricing vs cleaner tone free tends to run into that same conclusion.
Paid plans start at $9.99/month, often less than Undetectable.ai, with no hidden fees on higher tiers. It holds up under repeated testing, not just a best-case run. It doesn't matter what prompted your interest in undetectable ai pricing vs cleaner tone free — the answer stays the same.
In most cases, yes — 20+ languages at the same bypass rate as English. This is based on direct, repeated testing rather than a single snapshot. That's consistent with everything else we've verified around undetectable ai pricing vs cleaner tone free.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. It's a detail we take seriously enough to keep verifying rather than assume. We get asked this a lot in the context of undetectable ai pricing vs cleaner tone free specifically.
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. This is measured directly rather than estimated or assumed. That's the baseline experience anyone using undetectable ai pricing vs cleaner tone free should expect.
Right now, 452K+ users switched from Undetectable.ai to Cleaner Tone, without changing a single fact, argument, or idea, with nothing saved, nothing shared, nothing reused. Start your free run now and see the results for yourself.
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