Customers admire the InvisibleShield Fusion Defense Curve screen protector for its excellent screen protection, durability, and clarity. Many appreciate the lifetime warranty and the perfect fit for their Samsung Galaxy S23 Ultra. However, some customers find the price high and have experienced issues with scratch resistance, installation, and adhesion. A few users also reported difficulties with fingerprint sensor compatibility.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 3 Showing 41-60 of 1,423 reviews
Pros mentioned:
Durability, Installation
Rated 4 out of 5 stars
Happy with Purchase.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Happy with the screen protector. I always have the wizzards at Geek Squad install mine. Cant beat it for $8 since they just do it right. As others have said its about a quarter or less of an inch off from the bottom. But that really didnt deter me from the fact that I owned one of these on my S22 Ultra, have one on my iPhone 13 Pro Max and Best Buy just works with Zagg now to replace it with no problems if at any time you're unhappy with it. So to me that's worth such a minor design flaw.
I would recommend this to a friend
Pros mentioned:
Durability
Rated 4 out of 5 stars
Solid choice!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Its not perfect as I have gone through about a handful of them.. its just slightly smaller than my screen and with time things start to get under the edges. It has done its job though! It has protected my screen from some pretty sketchy falls. So with a LLW and their eco conscience packaging, i would buy again.
I would recommend this to a friend
Pros mentioned:
Screen protection
Rated 5 out of 5 stars
Great Protection and a Perfect Fit!
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The ZAGG InvisibleShield Fusion Defense Curve screen protector is exactly what I was looking for for my Galaxy S23 Ultra. It offers strong protection while staying smooth and responsive to the touch — it doesn’t affect the screen’s clarity or sensitivity at all.
I love that it’s a flexible hybrid material, so it feels much more durable than standard plastic protectors but without the risk of cracking like tempered glass. The curved edges fit perfectly on the S23 Ultra’s screen, giving full edge-to-edge coverage.
Installation was pretty straightforward, especially with the included guide. I had no bubbles or dust under the screen when I was done. It also works great with my case — no lifting or peeling at the corners.
Overall, this is a high-quality screen protector that gives me peace of mind without compromising the phone’s look or feel. Definitely worth the price — ZAGG never disappoints!
I would recommend this to a friend
Pros mentioned:
Screen protection
Cons mentioned:
Price
Rated 4 out of 5 stars
Finicky to install but works well
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works really well and is a good protector. Finger print scanning works well with it. Main knock I can give it is that it can be a bit of a pain to install but even after getting it placed and moved a couple of times it still had bubbles trapped in the bottom middle of the screen. The positive is that after working on it off and on for a few day I got rid of 95% of the bubbles. Other problem is the price is a bit nutty.
I would recommend this to a friend
Pros mentioned:
Screen protection
Cons mentioned:
Fingerprint sensor
Rated 4 out of 5 stars
Screen protector
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Instillation was easy, but screen caught a single speck of dust under the screen while installing. I tried to pull it off and reapply and it's bubbled and stretched out the corner I reapplied. Shows pen marks from my Galaxy S Pen pretty bad and always is very smudgy. Good protection but fingerprint sensory can be a pain to get to work.
I would recommend this to a friend
Cons mentioned:
Adhesion
Rated 4 out of 5 stars
Screen Protector/Samsung Cell
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This film seems to protect the glass from abrasions. It does tend to bubble on the edges a wee bit.
I would recommend this to a friend
Pros mentioned:
Screen protection
Cons mentioned:
Scratch resistance
Rated 3 out of 5 stars
Screen protector
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This product is adequate my phone has fallen twice since i changed the screen over a week ago and rhe screen has done its job. Showing marks from my stylus already however.
I would recommend this to a friend
Pros mentioned:
Durability
Cons mentioned:
Price
Rated 4 out of 5 stars
S23 ultra front glass protection
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy to install, comes with a guide jig so the plastic goes on straight. Its not as good as glass for protection, but it is really nice quality plastic. Finger print works very well on tye phone with this on. Too bad its Really expensive. Over $50 bucks. Salesman said there is a lifetime replacement. Only time will tell. If it was half the price i would recommend it to my friends.
No, I would not recommend this to a friend
Pros mentioned:
Screen protection
Rated 5 out of 5 stars
Great product
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Helps protect my screen and it is very easy to apply to my phone.
Doesnt feel like it is there!
I would recommend this to a friend
Rated 5 out of 5 stars
Perfect
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I’m very happy with the ZAGG Glass+ Defense screen protector for my phone.Installation was quick and easy, with no bubbles or alignment issues. Once installed, it’s almost invisible and keeps the screen looking sharp and vibrant with no loss of touch sensitivity.
The glass feels smooth and durable, offering great protection against scratches and everyday wear. It fits perfectly and works well with my phone case. Overall, this is a high-quality screen protector that delivers exactly what it promises. Definitely worth the price and highly recommended.
I would recommend this to a friend
Cons mentioned:
Adhesion
Rated 4 out of 5 stars
OK Quality
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Had the screen protector put on by Geek Squad and it's peeling off along the 2 sides. So I'm assuming it's due to the OK quality of the screen shield's stickiness. It's still on that's why I gave it 4 stars and not 3
I would recommend this to a friend
Pros mentioned:
Durability
Rated 5 out of 5 stars
10/10 recommend screen protector
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Stays on really well and protects against scratches and hasn't broken since dropping. Plus the ease of them applying it is awesome! No risks of bubbling.
I would recommend this to a friend
Pros mentioned:
Installation, Warranty
Rated 4 out of 5 stars
Its all you can expect and installs easily
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got scuffed aftera few days without harsh abuse, but not to the point where it detracts from the content on screen. The warranty makes that even less of a problem. The tray system provided makes self installation really easy.
I would recommend this to a friend
Pros mentioned:
Durability, Screen protection
Cons mentioned:
Material
Rated 3 out of 5 stars
Screen protector
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Pros it fits the entire screen, not easily broken, and very good protector.
Cons it’s more like rubber than glass. I have to apply a little more pressure when pressing.
I would recommend this to a friend
Rated 4 out of 5 stars
Tough glass
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The glass is very tough and scratch resistant. I have had it on my phone for 3 weeks without a scratch or mark of any kind, even though I've dropped it.
I would recommend this to a friend
Pros mentioned:
Screen protection
Rated 4 out of 5 stars
Shout out to geek squad , thanks for making it rig
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It's a good buy . The only reason I gave it 4 stars is because of how hard it was for the bestbuy team to install it the first time. It bubbles. It came loose on the corners. But after returning it to bestbuy. The geek squad installed it straight and perfectly. Like with most screen protectors, a 24 hour curing process is needed. I worked out the side bubbles after geek squad installed the screen protector precisely. It's a bit more of a flimsy screen protector to work with . But it's perfect on my phone now . Thanks geek squad for making it right ✅️ . When i had it first installed, it wasn't by geek squad. They fixed the issue with no problems.
I would recommend this to a friend
Pros mentioned:
Screen protection
Cons mentioned:
Scratch resistance
Rated 4 out of 5 stars
Good for everyday use
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Protects the screen from everyday use. It is a bit soft so some deep scratches and even some lighter scratches may leave marks. Thats fine though because it leaves the screen spotless ✨️. The fingerprint reader seems to work fine as well
I would recommend this to a friend
Pros mentioned:
Screen protection
Rated 4 out of 5 stars
Screen protector
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Pretty sturdy for the most part, does its job at protecting the phone.
I would recommend this to a friend
Cons mentioned:
Adhesion, Price
Rated 3 out of 5 stars
Not great.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I purchased one of these and it had a flaw so had to be replaced. The second one is not adhering correctly. The upper corners are peeling off so I will have to get a different brand. I would not recommend this screen protector. I should also mention that a Geek Squad member applied it for me in store, so it isn't my lack of knowledge as to how to apply it. Also it was very expensive compared to other brands available.
No, I would not recommend this to a friend
Rated 4 out of 5 stars
Bubbles that vanish (with work)
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Let me start off by saying when you buy a screen protector from BestBuy the lifetime warranty from Zaag is one of the best things ever. Plus you can return it even is used within 14 days if it just doesn't work out! Just remember to provide your account Phone # so they can look it up! Or bring your receipt!
The application is super simple and easy, they have improved their style almost copying Spigen by starting the adhesion in the center and working outwards. So much better than the two-part screen adhesion method! Far less trash can get under the screen with how this is designed. Now you do have to work the bubbles out, I think it's going to be like this for any screen protection if Im honest, these curved screens make for bubble city! Another huge plus was the slimy antimicrobial stuff doesn't appear to be on this which is a HUGE plus for me.
That being said, they came out with some finesse, I can tell it will need a few hours to settle before the microbubbles go away and for the most part, they already have. So don't worry if you have a few! Work them out from the center of the screen to the edges, do not peel the screen protector up, the edges will never re-bond the same way.
As for the fingerprint sensor, turn on the "Touch Sensitivity" feature and it will work every time! Keep in mind that if you have bubbles anywhere near or any artifacts or trash anywhere near that sensor you will want to replace the screen protector. Do so in-store for a direct replacement within your 14-day return period.
Overall because of the extra work you will have to do to get the bubbles out, I wouldn't call this a perfect product but I will say it's a lot better than what some have elsewhere.