Twixl Publisher Pro lets you easily create iOS and/or Android apps (for both tablets and phones), based on Adobe InDesign content. You can publish in Apple’s App Store, Google Play, or the Kindle Fire Appstore. You can also export a “Web Reader” version of your content for displaying a publication is a standard desktop or notebook browser. The free Twixl Viewer app for iOS and Android allows you to quickly send a preview to your own device.