Originally Posted by lsquare

I rather use my iPhone than buying a physical Suica or Pasmo card. Are there any differences between the digital version? My trip is short enough where I’ll spend all of my time in Tokyo and taking the train from Haneda and taking the train to Narita. I’m hoping to is as less cash as possible. I think I read I should go with Pasmo because I can load with my US credit card and it'll code as travel. Unless I misread something, the balance isn't secure? Like if I change my iCloud account, then I'll lose my digital Suica/Pasmo and whatever balance is on the card?