Most used app whenever I have to use the subway in Seoul (you can also use this in Busan) – my favorite so far

There are some people who would ask me - "Regine, what app do you use when you're commuting in Seoul using the subway?" and I would tell them that I keep on changing subway apps or that I have a lot of subway apps pre loaded inside my phone. Thankfully after our most recent trip, … Continue reading Most used app whenever I have to use the subway in Seoul (you can also use this in Busan) – my favorite so far

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