Tempered glass this is a thin sheet of glass that sticks to the front of your screen. Does tempered glass save you money well yes as when you drop your phone the majority of breakages will only break the tempered glass leaving your screen damage free, so instead of having to buy a new screen you only need to get another tempered glass, saving you a lot of money.
This is not the same as a screen protector as a protector is just plastic that only scratch proofs your phone, tempered glass is a thin sheet of glass. Will I see the tempered glass on my phone well no as long as you follow the instructions on Installing tempered glass. Your phone touch screen will work the same as if you did not have the tempered glass on your phone as it is such a thin layer of glass that it does not cause any touch issues.
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