iPhone had no physical keyboard — the forced feature removal that defined the smartphone

On January 9, 2007, Steve Jobs introduced the iPhone at Macworld. The device had a single button on the front and a 3.5-inch touchscreen. There was no physical keyboard — every competing smartphone had one. The BlackBerry, Palm Treo, and Nokia E-series all had keyboards. The iPhone was the first mainstream smartphone to eliminate them entirely.

The lack of a physical keyboard was the most controversial aspect of the iPhone. Critics said typing on glass was impossible. Steve Ballmer, Microsoft's CEO, laughed at the iPhone: 'There's no chance that the iPhone is going to get any significant market share. No chance.' The device was dismissed as a gimmick with no keyboard for business users.

Jobs insisted on the design. He believed a touchscreen keyboard that appeared and disappeared would allow more screen space for content. The software keyboard was adaptive — it changed based on context, showing different keys for email, URLs, and numbers. The virtual keyboard could be updated with software, unlike physical keyboards that were locked into one layout.

The iPhone sold 6.1 million units in its first year. By 2024, Apple had sold over 2.2 billion iPhones. The touchscreen keyboard became the standard for every smartphone. The feature that everyone said would fail — the lack of a keyboard — became the defining characteristic of the iPhone. A forced feature removal had changed the phone industry forever.