Evolution of the iPhone: A Timeline of Innovation
Discover the fascinating evolution of the iPhone from its inception to the latest models. This timeline highlights key innovations, advancements, and features that have shaped the smartphone industry over the years. Perfect for tech enthusiasts and Apple fans looking to understand the device's history.

Evolution of the iPhone: A Timeline of Innovation
Ever wonder how your iPhone transformed into the advanced device it is today? Here's a concise overview of the iPhone's development from its debut to recent models.
2007-2011
- iPhone 3G
- iPhone 3GS
- iPhone 4
- iPhone 4S
The original iPhone and subsequent versions revolutionized smartphones with their touchscreens replacing physical keypads. The iPhone 3G introduced 3G connectivity, GPS, and the App Store. The ‘S’ versions focused on speed and minor upgrades.

2012-2013
- iPhone 5
- iPhone 5C
- iPhone 5S
2012’s iPhone 5 showcased a larger display, Lightning port, and Apple Maps. The 5C introduced iOS 7 with improved multitasking, and the 5S featured a 64-bit A7 chip. Prices varied from USD 199 to USD 849.
2014-2015
- iPhone 6
- iPhone 6 Plus
- iPhone 6S
The iPhone 6 increased screen size to 4.7 inches with higher resolution; NFC was added for Apple Pay. The 6 Plus sported a 5.5-inch display, with prices from USD 549 to USD 649.
2016-2017
- iPhone SE
- iPhone 7
- iPhone 7S
iPhone SE broke the trend of larger phones, offering current tech in a smaller design similar to iPhone 5. The iPhone 7 introduced the A10 Fusion chip, doubling speed. Prices ranged from USD 399 to USD 769.