I have an app idea and was thinking about going ahead and realizing it. Its basically an app which aggregates information about movie timings, restaurants and other information available online. Its still in a very rudimentary stage. Now to my question: How difficult is it to code an application which looks at Google Maps and Other Google Databases to get details such as 1. Movies running in the city with their timings 2. Restaurants in a location along with their timings and ratings. And also is there any permissions to be acquired for this data retrieval from Google I would like to know the feasibility of doing this before committing to the idea. And being ignorant to Android coding, I have absolutely no idea if this is possible or not. Any help would be hugely appreciated.