[wm20] - Text size in Web View comes very small in iOS

Hello,

In an application I am showing a web view in which the contents are coming dynamically from a web server. The contents are in HTML and they are showing properly in my Android app but they are showing very tiny in size in iOS app and all the formatting is also not visible to the extend it is visible in case of Android.

What to do and how to solve this problem?

TIA

Yogi Yang