Hi, I've been searching for information about Blindsquare. However, this app is quite expensive I'd like to know if it is worth purchasing. I have seeing assistant move and loadstone GPS, and also google maps and Apple maps. I've been playing with lazarillo in fact speech output that overlaps with VoiceOver is a bit annoying. Please tell me if is it worth purchasing Blindsquare. to be clear: I want an app for: looking what is around me and the important is that information are up-to-date, giving directions or indicating routes to a selected place, turn-by-turn guidance would be of great value. Thank you all for your assistance.