SuperHumanizer vs Kennmarq

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

SuperHumanizer compared with Kennmarq
Detail	SuperHumanizer	Kennmarq
What it does	Convert AI-generated text into natural, human-like writing	Watermarks and signed Content Credentials for AI images, video and audio
Stage	Startup	Not given
Founded	2025	Not given
Based in	GB	CH
Pricing model	Free	Freemium
Pricing	100% free	Free: 1,000 marks/month, 1 GB data, 10 API calls/minute. Indie: $9/month or $90/year (20,000 marks/month, 20 GB data, 60 calls/minute). Startup: $39/month or $390/year (150,000 marks/month, 150 GB data, 300 calls/minute). Scale: $149/month or $1,490/year (1,000,000 marks/month, 500 GB data, 1,000 ca
Key features	Instant humanization with results in seconds Context-based accuracy that preserves meaning Two humanizing modes: Super Lite and Super Ultra Undetectable output that passes AI detection tools Works on all devices and browsers Privacy-first with no data sharing Humanize up to 1200 words per run Trained on 15 million human-written samples	Middleware integration with Vercel AI SDK Invisible watermarks on all marked content Signed and time-stamped Content Credentials Support for images, audio and video Works with any AI model Preserves existing provider credentials JavaScript and Python SDKs ComfyUI node support Compliance receipts per jurisdiction Safety check for marked content
What makes it different	Advanced technology trained on real human writing patterns rather than surface-level rewrites Two powerful processing modes with different intensity levels for various content needs Combines AI analysis with careful language design to restore human authenticity	Covers EU AI Act, California, Washington, Utah and other jurisdictions with single middleware No need to obtain own C2PA certificate Transparent pricing with same features across all plans Data stored and backed up in Switzerland Test keys with separate allowance don't consume live marks
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	63 −1 (down) since last check	7 +7 (up) since last check
Trust Flow (Majestic)	31	0
Citation Flow (Majestic)	41	13
Referring domains (Majestic)	570	1

6 details filled in for both companies.

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