Develop professional-grade iPhone and Android apps that have native access to all device features.

Extend your web presence to the desktop for improved application performance, offline viewing, file system access, and more.

Why Appcelerator?

Extend your website and web apps with new functionality for the desktop and customers on the go.

Build once, deploy cross-platform. We’re building apps in 2 days!

No lock-in, never sandboxed, you are in control to meet your evolving needs.

Learn more about Appcelerator’s Partnering program for businesses and developers.

iPhone’s hot, Android’s coming on strong, the desktop is huge, and we’ve got more on the way...