Google Fi, formerly known as Project Fi, is a popular MVNO carrier partially thanks to its plan pricing. It’s costlier than other MVNOs, going up to $110 for the most expensive plan, but you can also pay as you go with a base $35 (for two lines) fee plus whatever you spend on data. Now, though, it’s getting even costlier, as Google is updating the cost of its middle-tier plan.
