PiBank is being reviewed for its high savings apy with no fees. Various outlets are reporting on the best high-yield savings accounts, with some mentioning rates up to 4.10% apy, 5.00% apy, or even higher. The highest apy rates and the banks offering them appear to vary, with some sources citing rates as high as 10% or more, although it is unclear if PiBank's rate is among the highest.