What is the size of tab bar icon that works for Android and Ios in react native
<p>I want to create custom icons in my tabbar (which created by <a href="https://github.com/aksonov/react-native-router-flux" rel="nofollow">react-native-router-flux</a>). Is there any restriction on the tab bar icon size in Ios and Android?</p>

<p>In Ios, the recommended size is 30 x 30 while in Android the suggestion is 24 x 24. </p>

<p>I don't want to create the icons respectively, so I wonder is there icon size that works on both platform.</p>