| What it does | Prove a human made it
| AI-powered quiz generator that turns PDFs, images, and topics into shareable quizzes in seconds
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| Stage | Not given
| Startup
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| Founded | Not given
| 2025
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| Based in | Not given
| DE
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| Pricing model | Freemium
| Freemium
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| 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.
| Free: 5 quiz generations/month, up to 10 questions/quiz. Bronze: $1.99/mo, 15 generations/month, up to 50 questions/quiz. Silver: $3.99/mo, 35 generations/month, up to 100 questions/quiz. Gold: $6.99/mo, 80 generations/month, up to 100 questions/quiz.
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| 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 quiz generation from multiple formats (PDF, images, Word documents, URLs, YouTube videos, text)
- Multiple question types (multiple choice, true/false, short answer, fill-in-the-blank)
- Flashcards with SM-2-based spaced repetition
- Share quizzes via link without requiring student login
- Per-student analytics and performance tracking
- Google Classroom integration
- Gamification with XP, streaks, and badges
- Printable exports (PDF, DOCX, Google Forms)
- AI Tutor for personalized explanations
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| 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
| - Free plan is genuinely useful with 5 quiz generations per month, not a limited trial
- AI-generated quizzes in seconds from any content type
- Built-in spaced repetition ensures long-term retention
- Data privacy by default—user uploads not used to train models
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ▼ −2 (down) since last check | 7 ▲ +1 (up) since last check |
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| Trust Flow (Majestic) | 0 | 3 |
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| Citation Flow (Majestic) | 19 | 26 |
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| Referring domains (Majestic) | 24 | 28 |
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DrawDog
SimpleQuizMaker