Hello,
We have great experience on Angular and ionic framework. We can fix the bugs of your app & list on apple store. Our team members are highly skilled & have up to 14 Years development experience into web/mobile based applications.
experience on PHP, CodeIgniter , Angular 2& 4, Ionic 2 & 3, SASS,Typecript, Node js Bootstrap, Phonegap, Cordova,MySql, Jquery, JavaScript, Ajax, HTML & CSS.
Lets discuss further in private chat
Thanks