alt Hacker NewsI’ve used travel SIMs that only give you about 5GB. You avoid using the web at all, unless you are on WiFi. You can use maps, train and bus apps, banking apps, messaging, AirBnB etc, but not the web. If you go to some place and they want to use a QR code to buy a ticket or use a menu you may as well forget about it.
With a pay as you go google fi plan... the trick is to use firefox + uBO. If a site opens in the default Android web view, you're fucked.