Earlier quoted context omitted.
Apps weren't what drove people to the original iPhone (the original iPhone didn't have an app store). Apple was essentially the first mainstream company to commit fully to the current smartphone design — a flat, rectangular, portrait aspect ratio brick, with a single slab of capacitive multi-touch glass. There were many other competing form factors at the time. Apple correctly deduced that touching your screen is the…
They also included WiFi in every model and iOS had transparent prioritization of WiFi over cellular. Apple's deal with Cingular (AT&T) also gave the iPhone plan unlimited data. That meant the iPhone had a full fledged browser that you could actually use. The browsers on PalmOS and Windows Mobile were jokes compared to Safari and most devices didn't have WiFi so we're always stuck on relatively slow cellular. A lot of…
For instance decent enough to take a picture of an A4 page and be able to read it afterwards.
And IMAP support.
And Opera mini was a good enough browser, though mostly for text, as indeed 3G cellular (which the first iPhone didn't have) then cost 1000€/Go (funnily enough, that felt cheap and fast at the time, because it indeed was compared to what came before).
(Also video calls, though those are still niche for phones.)
And I hear Nokias were themselves quite primitive compared to what Japan had ?