IPod Touch IPod Touch The iPod Touch (stylized and marketed as iPod touch) is an iOS-based all-purpose mobile device designed and marketed by Apple Inc. with a touchscreen-controlled user interface. It connects to the Internet only through Wi-Fi base stations, does not use cellular network data, and is therefore not a smartphone; otherwise, though, besides slight design differences, it may be considered an iPhone. As it is basically an iPhone, it can be used as a music player, digital camera, web browser, note-logger, handheld game device, etc. As of May 2013, 100 million iPod Touch units had been sold since 2007. iPod
IPhone to its customers on its website, acknowledging the effect that old batteries have on the iPhone's performance. The company offered $29 battery replacements as a solution. The first-generation iPhone and iPhone 3G have a fixed-focus 2.0-megapixel camera on the back for digital photos. It has no optical zoom, flash or autofocus, and does not natively support video recording. Video recording is possible on the first-generation iPhone and iPhone 3G via a third-party app available on the App Store or through jailbreaking. iPhone OS 2.0 introduced geotagging for photos. The iPhone 3GS has a 3.2-megapixel camera with autofocus, auto white balance,