Simplicity. iOS has no filesystem and that's part of what makes it easy to use. I wouldn't want to mess with settings to manage my storage every time I save or load content. Android was willing to sacrifice good usability for cheapness. Apple never targets cheap people because their quality standards and margins matter more than their market share.
As for the price, of course the profit margins for storage upgrades is very high on iPhones, but you also have to consider that the iPhone's internal NAND flash is much faster than most SD cards in read speeds. That's why often you can't install applications on SD cards on Android. That would make them slow compared to the internal storage.
I personally don't see any good reason to use an SD card over internal unless you want to save money. Not that saving money isn't good, but if your argument is about which phone is the best (and not which one has the best value), SD cards aren't really something that improves the phone, it just makes you save money at the expense of having a slightly larger/heavier phone and lower read speeds.
Apple has chosen an elegant and expensive solution over a cheap and clunky solution. That's not exactly new.
As for the price, of course the profit margins for storage upgrades is very high on iPhones, but you also have to consider that the iPhone's internal NAND flash is much faster than most SD cards in read speeds. That's why often you can't install applications on SD cards on Android. That would make them slow compared to the internal storage.
I personally don't see any good reason to use an SD card over internal unless you want to save money. Not that saving money isn't good, but if your argument is about which phone is the best (and not which one has the best value), SD cards aren't really something that improves the phone, it just makes you save money at the expense of having a slightly larger/heavier phone and lower read speeds.
Apple has chosen an elegant and expensive solution over a cheap and clunky solution. That's not exactly new.
Last edited: