A brief note before we get into the details of the competing phone “ecosystems” – You don’t have to buy a phone that has downloadable apps of course, even now. Virtually every manufacturer still sells plenty low-end models that come as they are, and they are by no means lacking necessarily in features such as cameras and Web browsers – in fact they are often referred to as “feature phones”. They just don’t allow the installation of software, except perhaps some limited games and utilities using Java. Phones like this can represent great value.
But I assume you’re all here for the fun stuff.