Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Whacka records 609,594 monthly visits with +99.8% growth and Freemium pricing.
Battle-test AI coding models side by side
Turn a single sentence into a working app you can share
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | whacka.app |
| Pricing Model | Free | Freemium |
| Monthly Visits | 35.83M (35,827,928) | 609.59K (609,594) |
| MoM Traffic Delta | +5.83M (+19.4%) | +304.54K (+99.8%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇪🇬 Egypt (40.9%) |
| Direct Visits / mo | 24.34M | 286.32K |
| User Rating | 4.7 | 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.
Turn a single sentence into a working app you can share
Type what you need in plain language and Whacka generates the interface, data model and logic, then puts it live in minutes.
Real logins, a synced database, file uploads, push notifications, payments and scheduled reminders come included and working on every app.
Chat, image and voice capabilities are added by asking, and the AI calls your end users make are billed to them rather than to you.
Apps stay private until you press Publish, live on a whacka.app subdomain or your own domain, and every version is saved for instant rollback.
Generates polished full-stack web applications with superior UI design quality, but can be more complex for basic prototypes.
Generates polished full-stack web applications with superior UI design quality, but can be more complex for basic prototypes.
Builds complete applications and AI agents from natural language, offering robust enterprise features and flexible workflows.
Builds complete applications and AI agents from natural language, offering robust enterprise features and flexible workflows.
Converts conversational prompts into hosted web and mobile applications quickly, but with fewer advanced customization controls.
Converts conversational prompts into hosted web and mobile applications quickly, but with fewer advanced customization controls.
Provides full-stack browser-based web development with deep terminal access, though less focused on pure conversational building.
Provides full-stack browser-based web development with deep terminal access, though less focused on pure conversational building.
Delivers exceptional frontend component generation and full-stack web apps, backed by Vercel's robust deployment infrastructure.
Delivers exceptional frontend component generation and full-stack web apps, backed by Vercel's robust deployment infrastructure.
Crowdsourced arena where AI models compete and humans crown the best design output
Crowdsourced arena where AI models compete and humans crown the best design output
Generates hosted web applications with built-in databases and payment integrations, but has a smaller community ecosystem.
Generates hosted web applications with built-in databases and payment integrations, but has a smaller community ecosystem.
SpecialistBuild secure business apps, portals and internal tools with AI
Agent Skills that give your coding agent real design taste
Agent Skills that give your coding agent real design taste
Build and publish real web and mobile apps from your AI chat
Build and publish real web and mobile apps from your AI chat
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Free AI hackathons and a global community for AI builders
Free AI hackathons and a global community for AI builders
