Maps do not load or load VERY SLOW
Just what we need for an upcoming Danube trip to stay advised re water levels following this spring's floods. Downloadable maps usable without further data service usage and currency converter are nice extras. Emailed author with a question and received very quick reply (yes, units on water level data are cm).
Easy to use Great app, loads of useful information
River Cruise Mapping feature slow and unresponsive. Currency converter may be unreliable to the exchange rates.
Maps? Downloaded 2 maps and both came up blank!