The bestselling drug brand of all time by cumulative sales is the autoimmune drug Humira from AbbVie, which generated $228 billion in revenue from market launch in 2003 through the end of 2023. The iPhone generated revenue of $200 billion in 2023 alone.
The bestselling drug brand of all time by cumulative sales through its sixth year on the market is the antiviral drug Biktarvy from Gilead Sciences, which generated $44 billion in revenue in that span. The iPhone generated $170 billion in cumulative sales through the same commercial checkpoint.