StumbleUpon is now available on the iPhone. I’ve tested it out and it works great. You can respond to messages, thumb up, thumb down, stumble, and visit your personal homepage through the application. You can also share and write reviews on stumbled websites. You can also Stumble by category and website type.
The StumbleUpon application has your friends in a directory. By visiting your friend’s profile on the mobile app, you can see their favorites.
You can download the Stumble iPhone app here [iTunes link] and the Android app from an Android-powered phone.
“Following the success of our iPad app, we’re excited to extend the stumbling experience to iPhone and Android device users, letting people explore the best of the web at any time no matter where they are,” stated StumbleUpon founder and CEO Garrett Camp. “Downloading the app is easy and once logged-in, users can discover great online content that’s tailored to their preferences.”