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The iPhone 5S is not a required upgrade, but it's easily the fastest and most advanced Apple smartphone to date.
The iPhone 5 completely rebuilds the iPhone on a framework of new features and design, addressing its major previous shortcomings. It's absolutely the best iPhone to date, and it easily secures its place in the top tier of the smartphone universe.
One promised feature is MIA, one makes the app harder on the eyes, and one lets anyone have his way with your Roku boxes.
The iPhone 3GS doesn't make the same grand leap that the iPhone 3G made from the first-generation model, but the latest Apple handset is still a compelling upgrade for some users. The iPhone 3GS is faster and we appreciate the new features and extended battery life, but call quality and 3G reception still need improvement.
Despite some important missing features, a slow data network, and call quality that doesn't always deliver, the Apple iPhone sets a new benchmark for an integrated cell phone and MP3 player.
Samsung delivers a powerful, boundary-pushing device that gets a lot right. Yet its complicated features and high price raise questions about its purpose.
The iPhone 3G delivers on its promises by adding critical features and sharper call quality. The iTunes App Store is pretty amazing, and the 3G support is more than welcome. Critical features still are missing, and the battery depletes quickly under heavy use, but the iPhone 3G is a big improvement over the original model.
With its new user interface, improved search capabilities, and continuing freedom from commercials, Songza deserves a permanent home on your iDevice.
New leaked pictures show Samsung Galaxy S4 running Tizen, Samsung's own brand software designed to cut ties with Android.
One of the most popular iPhone fitness apps has a whole new look and some interesting new amenities. But is RunKeeper still the best run manager?