Only few pictures and app crashes too often

What a disappointment for 4,49€!!! I expected beautiful pictures of London, but most of the spots dont have pictures, so you just keep reading tiles with no chance to get a first glimpse about the object. And thats the first intuitive decision you make - choosing points of interest just by their looks! Even in the details you can find only few pictures. The tips are poor, the only good things are the possibility of adding own routes and the recommended routes for 1, 2 days or routes for kids etc. The secrets sound interesting at first, but dont keep me hooked. Its also complicated to get all info about one spot. You need to switch constantly between tiles to get an overview. That costs much time and is not useful for planning a city tour.

What is worse, the app keeps crashing, especially when you want to open the foto gallery, sometimes even just when youre using it.

Kirschmond about City Guides by National Geographic, v1.2.1