DrawDog vs Originality.ai™

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

DrawDog compared with Originality.ai™
Detail	DrawDog	Originality.ai™
What it does	Prove a human made it	Most accurate AI detector for identifying ChatGPT, GPT-5, Gemini and other AI-generated content
Stage	Not given	Not given
Founded	Not given	2022
Based in	Not given	CA
Pricing model	Freemium	Freemium
Pricing	Free: 3 certificates a month. Pro: $19 per month for unlimited certificates and two registered computers. Studio: $39 per month for everything in Pro plus studio branding on certificates and five registered computers.	Not given
Key features	Records file growth between saves without opening file contents Tracks which applications were in front during work Counts pen strokes and monitors pen rhythm Generates signed, timestamped certificates clients verify in browser Works with any drawing app including Photoshop, Clip Studio Paint, Figma, and Krita Supports writing apps: Word, Pages, Scrivener, Ulysses, Obsidian Works with external tablets: Wacom, Huion, XP-Pen, Cintiq Browser-based Procreate file sealing without installation at drawdog.art/seal Detects desktop AI apps by name: ChatGPT, Claude, Midjourney, Ollama, ComfyUI and 130 total app recognitions	AI Checker - detect ChatGPT, GPT-5, Gemini, Claude, Grok and other AI writing tools Plagiarism Checker - identify plagiarism and duplicated content Writing Replay - shows authorship and writing process in browser extension Chrome Extension and Google Docs integration Moodle plugin for academic integrity checking Fact & AI Hallucination Checker Grammar and Spelling Checker Readability Checker and Content Quality Score API access for developers and integrations Bulk Scan for multiple texts at once
What makes it different	Never looks inside files, only records process Certificate stays valid forever, even if subscription is cancelled Checking certificates is always free, no account needed Discloses AI tool usage honestly instead of pretending it wasn't used Uses third-party RFC 3161 timestamp authority so time is independently verified	Proven accuracy in peer-reviewed third-party studies Trained on adversarial data to detect AI paraphrasing attempts Writing Replay feature proves human authorship Multi-product platform with plagiarism, grammar, fact-checking and readability tools Enterprise security with military-grade 256-bit encryption
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet −1 (down) since last check	79 no change since last check
Trust Flow (Majestic)	0	24
Citation Flow (Majestic)	19	49
Referring domains (Majestic)	24	7344

4 details filled in for both companies.

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