[knownjorbist]

I'm only aware of Dharma wallet, but I'm sure there are others - allows direct & free(well, except MATIC for gas I suppose) deposits from your fiat accounts onto Polygon, an Ethereum L2.

[cuteboy19]

Deposits being free makes sense, they want your money after all. The question is, are withdrawals free?

[SubiculumCode]

and the matic gas is cheap as hell...sub penny