Compatibility issue with plugin

I am using a plugin Private Site so that users are redirected to a sign in page, then to the home page after they log in/register. When word app is activated all links to the home page still go to this sign in page. Other pages work fine.

https://ww.wp.xz.cn/plugins/jonradio-private-site/

https://ww.wp.xz.cn/plugins/wordapp-mobile-app/