A curated AI tools directory with 5,000+ listings
GPUPerHour records 28,718 monthly visits with +25.3% month-over-month growth and Free pricing. ToolCenter records 66,647 monthly visits with +3.2% growth and Free pricing.

Live cloud GPU price comparison across 31 providers
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | gpuperhour.com | toolcenter.ai |
| Pricing Model | Free | Free |
| Monthly Visits | 28.72K (28,718) | 66.65K (66,647) |
| MoM Traffic Delta |
| +5.8K (+25.3%) |
| +2.05K (+3.2%) |
| Primary Market & Share | 🇺🇸 United States (24.9%) | 🇺🇸 United States (12%) |
|---|
| Direct Visits / mo | 11.4K | 27.25K |
|---|
| User Rating | 4.4 | 3.8 |
|---|
| Supported Platforms | Website | Website |
|---|

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.

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Browse thousands of AI and productivity tools organised into clear categories, from chatbots to video, design, code and audio.
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Access a prompt library plus comparison articles and guides that explain how similar tools differ.
A curated AI tools directory with 5,000+ listings

Free / Open-sourceDiscover and share Model Context Protocol servers for AI agents and coding tools

Free / Open-sourceOpen-source database of AI models, prices and capabilities


A hand-curated directory for discovering AI tools and resources
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Chinese AI tools directory plus AIGC contests, courses and news

Hand-verified directory of AI infrastructure tools

An editor-reviewed directory of 2,888+ AI tools, dated and marked live or retired
Discover, bookmark, and get AI-powered recommendations for the best AI tools
A curated directory and search engine for discovering AI tools and products

SpecialistA curated directory for discovering, comparing, and promoting AI tools
A curated AI tools directory with 5,000+ listings
Free / Open-sourceDiscover and share Model Context Protocol servers for AI agents and coding tools
AI 工具目录、深度评测与每日 AI 新闻
Free / Open-sourceOpen-source database of AI models, prices and capabilities
A hand-curated directory for discovering AI tools and resources
Discover AI tools and learn AI fundamentals in one searchable hub
Chinese AI tools directory plus AIGC contests, courses and news
Hand-verified directory of AI infrastructure tools
An editor-reviewed directory of 2,888+ AI tools, dated and marked live or retired
Discover, bookmark, and get AI-powered recommendations for the best AI tools
A curated directory and search engine for discovering AI tools and products
SpecialistA curated directory for discovering, comparing, and promoting AI tools