App keys are the best way to segregate data in Localytics for different platforms or test
        environments.
        
            We recommend the following methodology with regard to app keys:
            Production Apps
            
                - Create one app key for each production app on each platform. If you have an app
                    with iOS and Android versions you should have two production app keys.
 
                - Name the production apps with a flag, such as [Production]. You can always
                    rename apps if you haven't already done this.
 
                - Use the app settings to assign icons to the production apps.
 
                - Incorporate a check of the Localytics app key into your
                    release criteria to guarantee apps shipped to the store never have the wrong
                    key.
 
            
            Test Apps
            
                - Create many test apps. There is no reason to restrict your ability to test.
 
                - Delete old test apps. Cluttered app lists increase the likelyhood of making
                    mistakes.
 
                - Developers should only ever use test keys.
 
                - Production app keys are only for production.
 
            
         
        - 
                Log in to the Localytics
                    Dashboard.
            
 
- 
                At the bottom of the navigation bar, click
                    Settings.
            
 
- 
                Click Create an App.
            
 
- 
                Enter the app's name. Choose its platform, category, and time zone. Upload an
                    icon to help you track it.
            
 
- 
                Enter the Facebook
                        App ID.
            
 
- 
                Choose whether you will track customer value as US cents or as raw
                    values.
            
 
- 
                Enter any custom dimensions.
            
 
- 
                Click Save.