How much does it cost to develop an Android app?

[Amyrivers]

The costs involved in the development of an Android app depend on the following basic classifications:

- A standard application, with a database as the back-end
- An enterprise app, where data is stored both in the device and on a server
- Gaming applications

Besides these, the development costs also depend on the number and type of features to be incorporated into the application.

[ksmith29]

Can give us more detailed info about the cost of developing an app. Specifically speaking on app that can calculate the detailed info of a site i.e, DA/PA, TF/CF, PR if available and also alexa rank with it.

[limbo]

What is general cost for developing an app for a site that sales stuff only?