Czech Audio Guide Hack 3.0.0 + Redeem Codes

Used this app for tour in Prague. Took too long to pull up location (tour spot) consistently. Once you started playing section, if you go back to select a different one, there starts playing two audios, forcing you to shut down app and restart (having to wait again to get into location. Hard to be able to map the spots where the audio in buildings unless you look at every piece in the museum and find the associated numbers.