If your workflow requires you to decide between Cleaner Tone and WriteHuman, here's the short version: WriteHuman gets you 94% bypass rate and limited languages, while Cleaner Tone lands an industry-leading 99.9% pass rate and is the pick of 500,000+ people who tried the alternatives first. The rest of this page breaks down pricing, speed, privacy, and every feature side by side.
Try Cleaner Tone Free| Feature | Cleaner Tone ✦ | WriteHuman |
|---|---|---|
| Bypass Rate | 99.9% | 94% |
| Free Plan | 300 words/day free | 150 words/day |
| Processing Speed | < 10 seconds | 9 seconds |
| Languages | 20+ | 6 |
| Bulk Processing | Yes (paid plans) | No |
| API Access | Yes (Professional+) | No |
| Data Retention | Zero — deleted immediately | None |
| Watermark | None | None |
| Sign-up Required | No | Yes |
| Support | 24/7 chat |
Higher bypass rate — 99.9% vs competitors' lower rates
No sign-up required to try — paste and humanize instantly
Zero data retention — your content is never stored
24/7 support instead of email-only ticket queues
Consistent output quality across every plan tier, not just the top one
Supports 20+ languages for global users
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. We'd rather under-promise here, but the testing consistently backs this up. It's worth keeping in mind if writehuman vs cleaner tone bulk is new to your workflow.
In most cases, yes — 20+ languages at the same bypass rate as English. This is measured directly rather than estimated or assumed. This holds whether you're running writehuman vs cleaner tone bulk once or as part of a daily workflow.
Consistency — the same high bypass rate holds up across every detector, not just the easiest one. 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 writehuman vs cleaner tone bulk.
Paid plans start at $9.99/month, often less than WriteHuman, with no hidden fees on higher tiers. This is based on direct, repeated testing rather than a single snapshot. We treat that as non-negotiable for anything related to writehuman vs cleaner tone bulk.
Yes, and more — Turnitin, GPTZero, Originality.AI, ZeroGPT, Copyleaks, Winston AI, and Sapling are all covered. It holds up under repeated testing, not just a best-case run. That's been consistent since we first shipped support for writehuman vs cleaner tone bulk.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. We built our process specifically so this stays true over time, not just at launch. We built writehuman vs cleaner tone bulk around that exact expectation from day one.
Add yourself to the 445K+ users who've switched from WriteHuman to Cleaner Tone, while preserving every detail of your original content, with complete privacy, with content wiped immediately after each run. Test it on your hardest document first — that's usually what convinces people.
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