How To Run
Run in Web bowser
Open the Terminal and navigate to the project folder ionic 3 app and install NodeJS dependencies :
$ npm install
Once both dependencies are installed successfully you can run the app in browser window with :
$ ionic serve
You can also run this app with Ionic Lab , It will open apps in multiple Device at a time and it's good way to Test your own apps .
$ionic serve --lab
If there is any issue please google it or if you do not find any solution report us , we will look into it.