WordCloud stacks pieces of text in a way that they occupy minimum space while not colliding with eachother.
WordCloud is very customizable and easy to use. The Placing algorithm behaviour can be modified easily through RotationProvider and SpiralProvider methods.
Check sample code to learn how to use it with default configuration.
Add the dependency:
dependencies {
compile 'com.yashoid:wordcloud:1.1.0'
}