Today we will be looking at some of the most popular cases available on Amazon. Whenever you buy an expensive smart phone like the Samsung Galaxy S3 it is always a good idea to buy a case or cover to protect it.

But before we look at the cases lets look at a Screen Protector first. A screen protector is like an invisible sticker that you put over the screen to protect it from scratching. The most popular screen protector is called the Samsung Galaxy S3 Rearth Ringbo Screen Protector Cover Film

It only costs about $12 and can literally save your S3′s screen. Another great thing I like about this specific protector is that it allows you Stains and Fingerprints to be wiped away effortlessly.
I was hesitant to apply a screen protector at first as I tough it would make the screen less clear but it is truly invisible after applied.
This protector is very popular with more than 60 voters that bought the product all giving it at least 4.5 out of 5.
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Click here for the Samsung Galaxy S3 Rearth Ringbo Screen Protector Cover Film on Amazon

Ok so lets get to the actual cases.
First up is the CrazyOnDigital Armor Case for Samsung Galaxy S III S 3 I9300 that was created with hard rubber inside and a soft touch on the outside. This case, like most of these cases, was created specially for the Galaxy S3.

Overall this is a great case and only costs about $10. The average score on amazon is 4.8/5 so most buyers are very happy with it.
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Click here for the CrazyOnDigital Armor Case for Samsung Galaxy S III S 3 I9300 on Amazon

Next lets take a look at the Diztronic Matte Back Black Flexible TPU Case & Screen Protector another great Samsung Galaxy s3 cover and protector.

This case is made of a material called Thermoplastic Polyurethane that was created by Diztronic. It also costs about $20 and you also get an extra screen protector. The case scored 4.6/5 from 38 votes again showing that people are very happy with it.
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Click here for the Diztronic Matte Back Black Flexible TPU Case & Screen Protector on Amazon

Next up we have the Cimo Gloss Back Flexible TPU Cover Case that currently only costs $6 on Amazon.

The case has a anti-slip surface that gives you more grip. The case is easy to put one but once it is one with sits very securely. With about 36 voters the cases got an average of 4/5
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Click here for the Cimo Gloss Back Flexible TPU Cover Case on Amazon

The last covers we will be looking at today is the Acase Samsung Galaxy S3 Case that currently costs 12$ on Amazon.

There are currently only 6 people that reviewed this product and the average score they gave it is 4.7/5. Most of them seem more than happy with the case.
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Click here for the Acase Samsung Galaxy S3 Case on Amazon

All these cases are top of the line cases so the best is probably to choose the one that looks and feels the best to you personally. If you know of other cool cases for the Samsung Galaxy s3 let us know.