Public toilets in Moscow

I have installed this application in preparation for my Moscow trip. At my age, I need to plan my itineraries with access to toilets in mind. All I get is a list (seems to be quite comprehensive) of toilet addresses, but the map shows somewhere in USA (I am in Australia). Hmm - another "Uninstall". I forgot - there are some ads on the screen too. This application needs an off-line map for planning trips. When there, GPS position will be a bonus, but I think generally people who travel know where they are, so offline map would be sufficient. I would be happy to pay for that sort of application, so reliance on advertising (which requires on-line) would not be needed. I must correct my first impression - when I started the application about 20 minutes later, there was Moscow (Russia) on the map (offline) with lots of toilet locations. I still don't understand why there is the alphabetical list on the left side - it doesn't do anything and takes lot of screen area. The address and opening times are shown on the map once the toilet icon is touched.