Japan data rates seem all over the place
I'm flying out to Osaka on Friday for 10 days and I've been staring at different data plans for the last hour. Some of these providers are charging like $20 for 5GB which feels like a massive tourist tax just for a bit of Google Maps and translation.
I'm trying to figure out a couple of things before I buy anything:
Is 5GB actually enough for 10 days if I'm mostly using it for navigation and checking train schedules?
Does the coverage drop off much if I take a day trip out to Nara or Kyoto?
What are you guys using lately that doesn't cost a fortune but still has a decent ping?
I really don't want to deal with swapping physical cards at Kansai airport while jetlagged.