
Industry-leading reasoning and multimodal capabilities, but limited to OpenAI models rather than offering multi-vendor model switching.
#1Chatbot App records 2,170,883 monthly visits with -9.7% month-over-month growth and Freemium pricing. Code Arena records 35,827,928 monthly visits with +19.4% growth and Free pricing.

Chat with 30+ leading AI models in one clean, fast workspace
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chat.chatbotapp.ai | arena.ai |
| Pricing Model | Freemium | Free |
| Monthly Visits | 2.17M (2,170,883) | 35.83M (35,827,928) |
| MoM Traffic Delta |
| -234.21K (-9.7%) |
| +5.83M (+19.4%) |
| Primary Market & Share | 🇺🇸 United States (26.3%) | 🇮🇳 India (13.1%) |
|---|
| Direct Visits / mo | 498.19K | 24.34M |
|---|
| User Rating | 3.9 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

Chat with 30+ leading AI models in one clean, fast workspace
Move between ChatGPT, Claude, Gemini, Llama and other leading models mid-conversation without leaving the page.
Send one prompt to several models at once and compare their answers to pick the best output.
Turn text prompts into images inside the same workspace, alongside your chat threads.
Draft, rewrite, summarize and refine text with your chosen model in a single continuous conversation.

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.

Industry-leading reasoning and multimodal capabilities, but limited to OpenAI models rather than offering multi-vendor model switching.
#1
Deep integration with Google ecosystem and massive context window, but restricted solely to Google's proprietary model family.
#2Superior long-form writing, coding artifacts, and analytical depth, but lacks access to alternative provider models in one UI.
Free / Open-sourceHighly cost-effective reasoning and coding performance, but provides a narrower ecosystem compared to comprehensive multi-model platforms.

Real-time access to live social media data, but lacks multi-model aggregation and customization features found in dedicated chat aggregators.
SpecialistExcels at real-time web search with verified citations, but less optimized for open-ended creative writing or multi-model comparisons.

SpecialistOutstanding handling of extremely long documents and deep research, but less versatile for general multi-vendor model comparison.

Crowdsourced arena where AI models compete and humans crown the best design output

Free / Open-sourceExtensible open-source interface for local and cloud models, but demands self-hosting maintenance rather than out-of-the-box cloud access.

Free / Open-sourceCollaborative open-source agent workspace, but focuses more on team integrations and modular plugins than simple multi-model chatting.


Agent Skills that give your coding agent real design taste
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Industry-leading reasoning and multimodal capabilities, but limited to OpenAI models rather than offering multi-vendor model switching.
Deep integration with Google ecosystem and massive context window, but restricted solely to Google's proprietary model family.
Superior long-form writing, coding artifacts, and analytical depth, but lacks access to alternative provider models in one UI.
Free / Open-sourceHighly cost-effective reasoning and coding performance, but provides a narrower ecosystem compared to comprehensive multi-model platforms.
Real-time access to live social media data, but lacks multi-model aggregation and customization features found in dedicated chat aggregators.
SpecialistExcels at real-time web search with verified citations, but less optimized for open-ended creative writing or multi-model comparisons.
SpecialistOutstanding handling of extremely long documents and deep research, but less versatile for general multi-vendor model comparison.
Crowdsourced arena where AI models compete and humans crown the best design output
Free / Open-sourceExtensible open-source interface for local and cloud models, but demands self-hosting maintenance rather than out-of-the-box cloud access.
Agent Skills that give your coding agent real design taste
Free / Open-sourceSearch and study millions of public SKILL.md agent skills