Gizmo records 9,273,984 monthly visits with +18.2% month-over-month growth and Freemium pricing. GPUPerHour records 28,718 monthly visits with +25.3% growth and Free pricing.
AI flashcards that turn note dumps and PDFs into addictive quiz sessions
Live cloud GPU price comparison across 31 providers
| Dimension / Metric | | |
|---|---|---|
| Official Domain | gizmo.ai | gpuperhour.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 9.27M (9,273,984) | 28.72K (28,718) |
| MoM Traffic Delta | +1.42M (+18.2%) | +5.8K (+25.3%) |
| Primary Market & Share | 🇵🇭 Philippines (31.3%) | 🇺🇸 United States (24.9%) |
| Direct Visits / mo | 5.7M | 11.4K |
| User Rating | 4.3 | 4.4 |
| Supported Platforms | Website | Website |
AI flashcards that turn note dumps and PDFs into addictive quiz sessions
Turn notes, PDFs, PowerPoint slides and YouTube videos into ready-to-quiz flashcards without writing cards by hand.
Automatic scheduling resurfaces cards right before you would forget them, so review time goes where it is needed.
Answer-first quizzing with instant feedback instead of passive re-reading, reinforcing long-term retention.
Streaks, points and social study sessions keep motivation high and make daily review a habit.
Live cloud GPU price comparison across 31 providers
Every tracked offer is normalised to a price per GPU-hour and shown with its provider, pricing type and security tier.
A market snapshot highlights the lowest current secure on-demand price for each popular GPU model, from H100 and H200 to RTX 4090.
Historical catalog averages and downloadable daily data let you see how pricing for a given GPU has moved over the last 30 days.
Practical articles cover comparing like-for-like GPUs, choosing by VRAM, estimating the full bill with storage and egress, and renting by the hour.
SpecialistShare and access study materials worldwide — with AI study tools built in
SpecialistShare and access study materials worldwide — with AI study tools built in
Offers robust flashcard creation and practice tests, but with a stronger focus on free study tools.
Offers robust flashcard creation and practice tests, but with a stronger focus on free study tools.
Provides comprehensive AI tutoring and course material conversion, but features a more structured video-explainer interface.
Provides comprehensive AI tutoring and course material conversion, but features a more structured video-explainer interface.
Converts course materials into flashcards and mind maps, though its interface emphasizes visual conceptual learning over gamification.
Converts course materials into flashcards and mind maps, though its interface emphasizes visual conceptual learning over gamification.
SpecialistTurn any material into visual study sets, flashcards and quizzes
SpecialistTurn any material into visual study sets, flashcards and quizzes
Excels at summarizing extensive lecture notes and videos into study guides, though its flashcard gamification is simpler.
Excels at summarizing extensive lecture notes and videos into study guides, though its flashcard gamification is simpler.
Transforms various notes and videos into structured summaries and quizzes, offering a clean, straightforward study experience.
Transforms various notes and videos into structured summaries and quizzes, offering a clean, straightforward study experience.
Specializes in converting study files directly into Anki-compatible decks, ideal for dedicated spaced-repetition users.
Specializes in converting study files directly into Anki-compatible decks, ideal for dedicated spaced-repetition users.
Free / Open-sourceDiscover and share Model Context Protocol servers for AI agents and coding tools
Free / Open-sourceDiscover and share Model Context Protocol servers for AI agents and coding tools
Free AI study partner that turns your course material into practice questions, guides and flashcards
Free AI study partner that turns your course material into practice questions, guides and flashcards
Great for generating diverse quiz formats and flashcards from documents, but lacks Gizmo's gamified study sessions.
Great for generating diverse quiz formats and flashcards from documents, but lacks Gizmo's gamified study sessions.
AI 工具目录、深度评测与每日 AI 新闻
