HywayBrowser+ app for iPhone and iPad

HywayBrowser+ for mobilephone.
This App is a free for everybody/company.
Its an existing service, it can work without the app.
This app is free, neither subscription-based nor one time fee, so we dont have any payment options.
Neither user nor company will pay per device or user.
There isnt additional charge for mobile access.
There isnt a paid upgrade option outside of the app.
If the user opens the location service in the application,this app will get GPS timing based on the number of extension of time set by the user.Even if the application into the background, but also to be a long time positioning. Therefore, the need to use background location。