Affirm share price rallies overnight, but how does it compare to Afterpay (ASX:APT)?

The United States-based buy now, pay later (BNPL) company, Affirm Holdings Inc (NASDAQ: AFRM) rose 4.9% in overnight trade. As a result, the Affirm share price is now sitting at $110.98, which might prompt local investors to wonder how the US company…