The instant you decide 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 a 99.9% bypass rate backed by continuous testing and is the choice of over half a million users so far. 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 |
Consistent output quality across every plan tier, not just the top one
Instant results — no waiting, no queues
API access for workflow integration
No hidden fees or surprise limits on higher tiers
Higher bypass rate — 99.9% vs competitors' lower rates
Academic tone specifically optimized for university submissions
Cleaner Tone, largely because of the Academic tone and consistent 99.9% rate against Turnitin and GPTZero. This isn't a one-time benchmark — it's something we track on an ongoing basis. It's a big part of the feedback we hear from people using writehuman vs cleaner tone professional.
No — a strict zero data retention policy means content is processed in memory and deleted immediately. We'd flag it immediately if this ever stopped being accurate. It applies just as much to first-time users of writehuman vs cleaner tone professional as to repeat ones.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. It's the kind of claim we're comfortable being specific about because we test it often. It's one of the reasons people specifically search for writehuman vs cleaner tone professional in the first place.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. It's a claim we back up with continuous testing, not a marketing number. You can rely on that whether writehuman vs cleaner tone professional is a one-off task or a recurring one.
Yes — depth of transformation varies a lot; surface-level tools tend to leave detectable patterns behind. It's consistent across the testing we've run so far, and we keep testing. Anyone comparing options for writehuman vs cleaner tone professional tends to run into that same conclusion.
WriteHuman tends to focus on surface patterns, while Cleaner Tone targets perplexity, burstiness, and semantic entropy directly. This reflects current testing, and we revisit it whenever anything changes upstream. It doesn't matter what prompted your interest in writehuman vs cleaner tone professional — the answer stays the same.
Join 439K+ people switched from WriteHuman to Cleaner Tone, leaving your actual content exactly as you intended it, with no logs, no storage, no second use of your text. Free tier available, upgrade only if you actually need to.
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