When the LG Ally was introduced many customers believed that it would provide decent competition to the iPhone 4. It has several desirable features that consumers enjoy; however, the iPhone 4 technology is more technologically advanced in many ways. For instance, Apple's phone is the thinnest smart phone on the market with dimensions of 4.54 inches by 2.309 inches by 0.37 inches. The phone weighs 4.8 ounces. By contrast, the LG's device is larger and heavier with dimensions of 4.56 inches by 2.22 inches by 0.62 inches and a weight of 5.57 ounces.