Thereof, do tempered glass screen protectors work against drops?
If the question is whether tempered glass offers better protection than film, then the answer is yes. Tempered glass protects from drops and scratches. The idea is that a tempered glass screen protector will absorb the impact and break instead of your phone screen.
Also Know, how effective are screen protectors? So yes, your screen can still be scratched, and it's probably the sand in your pocket (or bag) that's causing it. Screen protectors are not perfect—even the best ones are usually between a 7 and 8 on the Mohs scale, slightly better than Gorilla Glass—but they allow you to pop your phone in your pocket without worrying.
Herein, do plastic screen protectors work against drops?
In general, plastic screen protectors will reduce the clarity of the smartphones touchscreen. Here are five things that contribute to that issue: Plastic screen protectors show scratches easier and scratches are usually permanent. Certain screen protectors have “healing” properties which will hide light scratches.
Do I really need a screen protector?
Many people still buy screen protectors to protect those screens, but they've become less necessary. Screen protectors were once practically mandatory, but advances in glass and coatings have made them unnecessary for most people. You don't have to buy a screen protector when you get a new phone.