Developing an iPhone app with user-generated content

**We are looking for someone who can create a mobile application (iPhone) to find certain charging points (regarding a specific card) in the area of the user's location (through GPS), or a location desired by the user. Because the locations of charging points are not available, we would like the content to be user-generated. The app should possess two functions; 1) view existing points; and 2) adding new charging points. We uploaded some additional outlines in the attachments. We hope to hear from you and we are looking forward to a nice cooperation. ** ## Deliverables We are looking for someone who can create a mobile application (iPhone) to find certain charging points (regarding a specific card) in the area of the user's location (through GPS), or a location desired by the user. Because the locations of charging points are not available, we would like the content to be user-generated. The app should possess two functions; 1) view existing points; and 2) adding new charging points. As mentioned, the viewing of existing points can occur through the current GPS-location of the user, or through an inserted address by the user. The charging points will be displayed with a logo on a map (using Google maps). The adding of new charging points can also occur through these two ways; by using the current GPS-location, or by using a manually entered address. Next, each charging point will have some information (database); an unique id, longitude, latitude (both for placing the charging point on the correct place on the map), street, number, city (all three for when the charging points' added manually), information regarding the existence of charging points on the inside or outside of the building, and votes for and against the existence of the concerning charging point. Two other databases are one of the cities of the Netherlands, including their unique city-id, and a (almost empty) database of extra information regarding charging points. Users can add extra information per charging point (each point can have multiple extra information entries), like 'the charger is on the third floor, next to flowers'. Regarding the interface of the app; while the app's loading, our logo should be visible. After loading's finished, the user looks at Google maps, and on the map he/she can see all the charging points on the map. Zooming should be possible. And each charging point is clickable, showing the extra information stored in the database and giving the user the possibility to vote for or vote against the existence of the concerning charging point. Next, it should be possible from the initial interface to 1) add a charging point, 2) view information about the app, and 3) search for a location. We have some small other wishes, but the instructions mentioned include the big outline. We hope to hear from you and we are looking forward to a nice cooperation.