The funny thing is that the answer to both question is unclear. For investment, it definitely depends on when you invested: http://finance.yahoo.com/q/bc?t=5y&

The funny thing is that the answer to both question is unclear. For investment, it definitely depends on when you invested: http://finance.yahoo.com/q/bc?t=5y&s=MSFT&l=on&z=m&q=l&c=aapl http://finance.yahoo.com/q/bc?t=5y&s=MSFT&l=on&z... http://finance.yahoo.com/q/bc?t=my&s=MSFT&l=on&z=m&q=l&c=aapl http://finance.yahoo.com/q/bc?t=my&s=MSFT&l=on&z... The same goes for the early years btw -- apple had it's IPO much sooner than ms. As for which product or company is better, that depends on what you're looking for. I don't believe that there is a single best solution. It's obvious that they both make products that meet a lot of people's needs.