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Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Simplify records 2,140,099 monthly visits with -10.2% growth and Freemium pricing.
Battle-test AI coding models side by side
Your AI job search partner that matches roles, tailors resumes, and applies for you
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | simplify.jobs |
| Pricing Model | Free | Freemium |
| Monthly Visits | 35.83M (35,827,928) | 2.14M (2,140,099) |
| MoM Traffic Delta | +5.83M (+19.4%) | -244.06K (-10.2%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇺🇸 United States (72.1%) |
| Direct Visits / mo | 24.34M | 1.43M |
| User Rating | 4.7 | 4.4 |
| Supported Platforms | Website | Website |
Battle-test AI coding models side by side
Send the same coding prompt to multiple leading models and compare their generated apps and logic side by side.
Watch models construct web apps and websites live, so you can see process and output, not just the final file.
Projects go beyond one-off snippets, testing how well a model structures components, routes, and styles together.
Track which coding models accumulate the most wins over time to identify consistently strong performers.
Your AI job search partner that matches roles, tailors resumes, and applies for you
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Build and share random generators for free with lists and simple code
Build and share random generators for free with lists and simple code
The AI coding agent for building ambitious software
The AI coding agent for building ambitious software
Anthropic's AI assistant for real work, from chat to agents
AI-powered talent marketplace connecting experts with frontier AI work
Build working apps, websites, and AI agents by describing them
Build working apps, websites, and AI agents by describing them
Describe your idea and Replit builds a working app in minutes
AI job search copilot that finds matched jobs, tailors your resume and autofills applications
AI job search copilot that finds matched jobs, tailors your resume and autofills applications
An agentic coding platform that ships real software
Google's AI tool for generating mobile and web UI designs from prompts
