React Native fixed footer

Here's the actual code based on Colin's Ramsay answer:

<View style={{flex: 1}}>
  <ScrollView>main</ScrollView>
  <View><Text>footer</Text></View>
</View>

Off the top of my head you could do this with a ScrollView. Your top-level container could be a flex container, inside that have a ScrollView at the top and your footer at the bottom. Then inside the ScrollView just put the rest of your app as normal.