Souffleuse vs GPTinf

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

Souffleuse compared with GPTinf
Detail	Souffleuse	GPTinf
What it does	A fully private writing aid for Mac that suggests the next words as you write	AI writing toolkit for humanizing, detecting, and refining AI-generated text
Stage	MVP	Not given
Founded	2026	2023
Based in	FR	Not given
Pricing model	Paid	Freemium
Pricing	Free download. Studio license: €29 with Lightning, €39 by card. One-time purchase, no subscription.	Free tier available for all tools. Paid plans: Lite $4.99/monthly (5000 humanizer words, 2500 paraphraser words), Pro $12.49/monthly (25000 humanizer words, 12500 paraphraser words), Unlimited $29.99/monthly (unlimited humanizer and paraphraser words). Yearly plans available at 50% discount.
Key features	Real-time text suggestions under cursor Learns your writing style over time Tone adjustment with '//' command Translation while typing Automatic typo correction Emoji picker with keyboard shortcut Usage ledger tracking keystrokes saved Works offline after initial setup Runs in Mail, Notes, Messages, Safari and most Mac apps Encrypted local history	Free tier with no registration required File upload capability for humanizer and paraphraser
What makes it different	One-time purchase with no subscription or daily limits Learns your personal style and tone Works offline in any Mac app Built-in translation for multiple languages	Custom non-AI algorithms instead of AI refining AI Achieves average AI score under 5% after humanization 37% better detection results than competitors Human-first approach that supports rather than replaces human thinking Ethical stance against cheating and academic dishonesty
Community votes	0	0
DR (Domain Rating by Ahrefs)	9 +1 (up) since last check	70 no change since last check
Trust Flow (Majestic)	2	14
Citation Flow (Majestic)	21	38
Referring domains (Majestic)	29	820

6 details filled in for both companies.

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