In 2024, smartphones have evolved with highly durable screens and advanced protective technologies. However,
toughened glass screen protectors are going to remain essential as long as there are objects tougher than the screen. While the materials used in smartphone screens have become stronger and more resistant to scratches and cracks, so far it's impossible to create a display stronger than metal or stone.
The contents of our pockets and bags—keys, coins, and other hard objects—pose a constant threat. Despite advancements in screen durability, accidental drops and impacts remain common occurrences. A screen protector acts as the first line of defense, absorbing impacts and preventing scratches and cracks that could otherwise mar the phone's display. This sacrificial layer helps maintain the screen's integrity, making it an essential accessory.