Not Spigen, Not Zagg: This Is Amazon's Best-Selling Screen Protector

Our phones can take a beating as we use them. But there may come a time when something happens that leaves a lasting mark on your smartphone, such as accidental drops, dings, scratches, or dents. If you want to better protect your smartphone's screen, whether it is new or old, a screen protector is a good addition to help prevent the actual screen from cracking.There are several phone screen protectors out there, but Amazon lists just one as its best-selling screen protector. If you are looking for a strong, sturdy, and durable screen protector for your phone, Amazon recommends Ailun.

Featuring specialty ultra-clear rounded tempered glass, the protector is designed to protect your phone against scratches, dings, and scrapes. Instead of the actual screen of your phone being damaged, the screen protector will take the brunt of the damage. Amazon's best-selling screen protector includes hydrophobic and oleophobic screen coatings that reduce sweat and oil from your fingerprints appearing on the screen as well.

Amazon's best-selling list is based on buyer trends. The best-selling Ailun screen protector had more than one million reviews on Amazon when it made the list in August 2026, making it one of the most bought and reviewed screen protectors on the list. Other contenders were Spigen, JETech, and Zagg — which is one screen protector brand that offers a lifetime warranty.

Aside from the more obvious benefits of a screen protector for your phone, such as preventing the screen from being damaged, users say there is a lot to like about Amazon's best-selling Ailun series. One that a majority of Amazon reviewers agree on is that the screen protector is easy to install. For anyone who has ever attempted to put a protector on their phone screen, it can be challenging. Users found the included alignment frame to be quite handy in aligning the screen to prevent bubbles from showing up.

Customers also enjoyed that the Ailun screen protector actually came with three protectors in the box. Having multiple protectors means that if one gets damaged, users can remove it and place another one on without needing to buy it all over again. The screens are all also developed with an oleophobic coating to prevent a buildup of oil from your fingers. It's been suggested to not buy a screen protector without it. The price of the Ailun screen protector is also a major reason why it's Amazon's best-selling screen protector. For around $7, users get three screen protectors, an alignment frame, and a glossy finish for no interference interaction. Owners on Reddit agree that Ailun makes some of the best phone screen protectors, as well.

While this Ailun screen protector leads Amazon's best-selling list, it does have some flaws that users may notice. Professional reviews of the Ailun screen protector have shown that it may cause some extra glare compared to your phone's display without the protector. If you regularly use your smartphone outdoors or near a light source, the screen could pick it up more easily and reflect the light back at you, which can be harsh in direct lighting.

Another disadvantage of using a phone screen protector such as the Ailun 3 pack is that while installing it may not be difficult, dust may get between the protector and the actual screen. Both Amazon reviews and some professional reviews found this to be the case. The protector is also rather thin, which is good when it comes to not making the phone any larger, but the thinner glass can make it easier for dust and debris to slip beneath it while installing.

Overall, the Ailun 3 pack is a budget-friendly and consumer-recommended screen protector for iPhone smartphones. By including three screen protectors, an oleophobic coating, and an alignment frame, the Ailun screen protector for iPhone made the list for Amazon's best-selling screen protectors. That list could change in the future if shoppers start buying another brand, but for now, Ailun sits at the top.