: Beyond protection, many modern covers include blue light filtration to reduce eye strain, privacy filters to block side-angle viewing, and oleophobic coatings to repel fingerprints. Recommended Products

: High-quality protectors offer 9H hardness , effectively resisting scratches from common objects like coins and keys in your pocket.

: A pristine screen can increase your phone's trade-in or private sale value by $50–$150 compared to a scratched one.

: It is significantly cheaper to replace a ~$10–$30 protector than to pay for an out-of-warranty screen repair, which can cost between $129 and $379 depending on the model.

Buying an iPhone screen protector is one of the most cost-effective ways to preserve your device's functionality and long-term resale value. While Apple’s Ceramic Shield technology has improved drop resistance, it remains susceptible to everyday scratches from keys and debris. Why You Should Buy a Screen Protector

Based on expert reviews from The New York Times and Digital Camera World , here are the top options available: