I’m a UX Team of one based in Asia but the primary market for our apps is Europe. We have slow uptakes for our apps in certain markets and really need user feedback as to why, but unfortunately we can’t afford subscriptions to enterprise tools such as Userzoom etc.
What are some Guerrilla methods I can use to get feedback about our product and research user needs? Primarily I'd like to conduct usability testing and interviews to see why users don't like the app, or what specifically is not working for people in Germany – on a budget.
I can't travel so these would have to be remote methods.