WriteHuman vs Erza Studio

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

WriteHuman compared with Erza Studio
Detail	WriteHuman	Erza Studio
What it does	AI text humanizer that makes generated content sound naturally human	All-in-one AI studio for creators and writers to generate high-quality content
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	ID
Pricing model	Freemium	Not given
Pricing	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	Free: IDR 0/month with 10 credits; Pemula: IDR 39,000/month (originally IDR 52,000); Pro: IDR 59,000/month (originally IDR 78,667); Tim: IDR 99,000/month (originally IDR 132,000)
Key features	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	AI Article generation from title to full draft Humanizer to make AI text sound natural AI Detector with probability scoring Plagiarism Checker scanning online sources Direct publishing to CMS Reusable templates per section Multiple rewriting modes Support for 40+ languages 99.9% uptime with live status
What makes it different	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	All-in-one workspace eliminating tool switching Built specifically for Indonesian language from the start User retains control and ownership of content Quick article generation in about 8 seconds Content verification before publishing
Community votes	0	0
DR (Domain Rating by Ahrefs)	60 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	45	0
Citation Flow (Majestic)	40	0
Referring domains (Majestic)	1024	0

5 details filled in for both companies.

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