RewriteAI vs Open Atelier

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

RewriteAI compared with Open Atelier
Detail	RewriteAI	Open Atelier
What it does	AI humanizer and detector for natural writing	A writing teacher that reads your book: see what to work on in your chapters, learn why, and check your fix.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Not given	Free plan includes the editor, rule-based chapter check, and lessons with 3 Coach reads, 20 Co-write requests, and 10 questions per month. Atelier plan: $21/month or $189/year (with 3 months free annually) includes 40 Coach reads, 250 Co-write requests, and 150 questions per month. Additional packs:
Key features	AI humanizer with five writing styles (Standard, Academic, Professional, Casual, Creative) AI detector with sentence-level analysis and probability scoring Support for 10 languages including English, Spanish, French, German, Portuguese, Italian, Dutch, Polish, Arabic, and Hindi Accepts text inputs up to 5,000 words at a time AI Image Detector for pixel analysis and metadata inspection Tone Changer for adjusting writing tone without changing content SEO Rewriter for search-optimized content	Rule-based chapter check for dialogue, continuity, point of view, prose and scene habits Findings anchored to your text with linked lessons Exercises on your own passage with re-check Three modes: Human only, Coach, or Co-write Authorship record tracking sources: typed, pasted, imported, or AI-generated Story bible for characters, places and facts over time Import from Word, PDF, Scrivener and other formats Version history for each chapter Export to Word, EPUB, PDF, Markdown and plain text Claude Sonnet 5.5 from Anthropic for AI features
What makes it different	Preserves original meaning while restructuring text to sound natural Shows sentence-level signals alongside AI probability score rather than single verdict Free plan available with no credit card required Results stream back in seconds for fast processing Text not sold or shared with third parties	Your writing is never used to train AI models Transparent authorship record shows exactly how each sentence arrived AI is optional and controlled per manuscript, with rule-based checks available free Interactive feedback loop with practice exercises before re-checking No API keys or token counting; simple per-action pricing
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	18 no change since last check
Trust Flow (Majestic)	2	0
Citation Flow (Majestic)	16	19
Referring domains (Majestic)	7	6

4 details filled in for both companies.

More alternatives to RewriteAI More alternatives to Open Atelier