My iOS App needs to be ported to Android. I'd like to sell the App on the Google Play Store and Amazon Store.
The App consists basically out of a navigation drawer where a user can select a category. The contents of the category are fetched out of a SQLite Database, encrypted using SQLCipher. Each category is just a list-view with an Image, Title and Subtitle. A tap on the category-entry reveals another view, which is just a webview. The webview loads a static html string, out of the SQLCipher encrypted database. It should be possible to place a link within the HTML to link to another page within the App.
Another part of the App is a simple calculator. You have 3 sliders which do a simple calculation.
I believe the most complicated part is some kind of GPS tracking. Based on a GEO JSON file the users location gets mapped to a specific entry within the database. Once the position of the user changes, a check should occur if the mapped location has changed. If it has, the user should...