Code & Run
Codea turns your device into a powerful visual coding tool.
Bring your ideas to the screen
Available Now
Idea Maker
Codea puts the power of Lua programming in your hands to create games, simulations, and interactive experiences. Bring your ideas to life using 2D & 3D graphics, AR, multi-touch, and more — with a language designed for creativity and accessibility
We think Codea is the most beautiful code editor you'll use, and it's easy. Want to change a color or image? Just tap it. Touch your code to edit precisely what you want
Hit Play
Code. Run. Refine. Repeat. With Codea's instant execution, your changes appear immediately — no lengthy compile cycles or deployment delays
Take Note
Have an idea? Or just feeling bored? Bring your Apple Pencil to your code to take notes, draw diagrams, or just doodle
Code Notes lets you scribble in the margins
Slide into Action
Turn your code into interactive controls with a single line. Add sliders, buttons, and toggles that let you tweak your creations in real-time — no UI design required
Air Code
Coding at your desk? No problem. Open up VS Code and install the Codea extension. Now your iOS device is a live coding canvas, with a full fledged interactive debugger on your Mac or PC
RTFM
Read The… Fun Manual. Browse comprehensive documentation by chapter without ever leaving your code, or tap any function to look it up