Kalamos vs WriteHuman

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

Kalamos compared with WriteHuman
Detail	Kalamos	WriteHuman
What it does	LinkedIn posts that sound like you, not like AI	AI text humanizer that makes generated content sound naturally human
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	US
Pricing model	Free trial	Freemium
Pricing	$39 a month (launch price for first 100 seats), then $59, then $79. Team plan: $149 a month for 5 people, $29 per extra person. 7-day free trial with card required.	Free plan with 3 humanizer requests/month and 10 detection checks/month. Basic: $12/month ($144/year, save $96/year) with 160 AI detection checks/month, 80 enhanced model checks/month, up to 600 words per request, 80 image scans/month. Pro: $19/month ($228/year, save $120/year) with 400 AI detection
Key features	Voice profile learned from your own posts Interview-based fact gathering Six editorial checks before publishing Typeset cards and carousels Story Bank for facts and stories Commenter sorting by buyer type Approval queue for posts, replies and comments Integration with Claude, ChatGPT and Cursor Weekly review vs your usual posts Chrome extension	Multi-model AI detection for ChatGPT, GPT-4, Claude, Gemini, and other LLMs Sentence-level breakdown showing which passages are most machine-generated Overall AI probability score with per-class confidence levels Voice preservation to maintain tone and style through humanization Multiple output variations for different writing styles AI image detection for DALL-E, Midjourney, Stable Diffusion, and other generators Support for 40+ languages including English, Chinese, French, Spanish, and more Chrome extension for in-tab humanization and detection
What makes it different	Drafts in your established voice instead of sounding generated Requires human approval for every post before publishing Facts checked and traced to sources or your Story Bank Learns from your own posts, not generic templates	Detects AI from major models like GPT-5, Claude Opus, Gemini Pro, Grok, DeepSeek, Llama, and Qwen Sentence-level analysis shows exactly which parts triggered AI detection Privacy-first with encrypted transit and rest, never selling data to advertisers Humanizer preserves voice, tone, and meaning while removing AI patterns Scans complete in 2-5 seconds with instant results and no queues
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	59 +1 (up) since last check
Trust Flow (Majestic)	0	45
Citation Flow (Majestic)	13	40
Referring domains (Majestic)	2	1024

5 details filled in for both companies.

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