Hello,
I had check your attach screenshot and we can easily customize your header and footer portion from your ios webview apps.
Our main goal to make circle of good customer of rather than focus on money only.
Below is our some introduction so you can understand We have quality to complete your job.
Ingenioussoftech: We are one of the good IT company, In web development on all opensource and php core framework like worpdress, drupal, magento, joomla, CI, Cakephp,Laravel, Core Php. Also Our company work on Ios, Android native development, As well hybrid apps development in phonegap , xamarin, React Native.
We can start chat for more introduction.