Learning in Hand is one of my go-to places for ideas about iPad apps. Last week after Book Creator for Android was released Tony published a document in which he has listed his favorite iPad apps that are also available as Android apps. About half of the apps on the list are free. You can click through the document to go directly to each of the apps in their respective iOS and Android app stores.
Applications for Education
One of the biggest challenges facing teachers in BYOD environments is locating apps that will work on the two most popular mobile operating systems. If you teach in a BYOD environment, Tony Vincent's list of favorite educational iPad apps that are also on Android is a must-bookmark.