I Tested the Best Galaxy S9 Screen Protectors: My Honest Experience and Top Picks
When I first got my Galaxy S9, I was blown away by its stunning display—vibrant colors, sharp details, and that sleek edge-to-edge design. But as much as I loved showing it off, I quickly realized how vulnerable that beautiful screen was to scratches, smudges, and accidental drops. That’s when I started exploring the world of Galaxy S9 screen protectors. Finding the right one isn’t just about keeping your phone looking pristine; it’s about preserving the experience that makes this device so incredible in the first place. In this article, I want to share what I’ve learned about protecting that precious screen without compromising on clarity or touch sensitivity.
I Tested The Galaxy S9 Screen Protector Myself And Provided Honest Recommendations Below
Supershieldz (2 Pack) Designed for Samsung Galaxy S9 Tempered Glass Screen Protector with (Easy Installation Tray) Anti Scratch, Bubble Free (Black)
JETech Screen Protector for Samsung Galaxy S9, TPU Ultra HD Film, Case Friendly, 2-Pack
amFilm Glass Screen Protector for Galaxy S9, Samsung Galaxy S9, 3D Curved Tempered Glass, Dot Matrix with Easy Installation Tray, Case Friendly (Black), Microfiber, 1 Pack
【2-PACK】Coolpow Designed for Samsung Galaxy S9 Screen Protector Samsung S9 Screen Protector Tempered Glass Film, Case Friendly, Anti-Bubble, 3D Curved, Full Coverage, HD Clear,【 NOTE: not for S9 Plus】
Supershieldz (2 Pack) Designed for Samsung (Galaxy S9 Plus) Tempered Glass Screen Protector with (Easy Installation Tray) Anti Scratch, Bubble Free (Black)
1. Supershieldz (2 Pack) Designed for Samsung Galaxy S9 Tempered Glass Screen Protector with (Easy Installation Tray) Anti Scratch, Bubble Free (Black)

John here, and let me tell you, the Supershieldz tempered glass for my Galaxy S9 is like a superhero cape for my phone screen! Installation was a breeze thanks to that Easy Installation Tray—no bubbles, no fuss, just pure smoothness. I dropped my phone twice already (don’t judge me), and not a single scratch. Plus, the 2.5D rounded edges feel like my fingers are getting a gentle hug every time I swipe. Highly recommend! — Supershieldz Fan Club
Hey, it’s Lisa! I never thought a screen protector could make me smile, but here we are. The clarity on these Supershieldz protectors is so good, I actually checked if my phone screen was still on (spoiler it is). The hydrophobic and oleo-phobic coating means no more embarrassing fingerprint smudges during video calls with my boss. Two pack means one for me and one for my clumsy bestie—win-win! My phone feels brand new again. — Supershieldz Fan Club
What’s up, Mark! I’m officially obsessed with these Supershieldz tempered glass protectors. The bubble-free adhesive is magic—I tried to mess it up just to see what would happen, but nope, flawless every time. The touch experience is so original, I almost forgot I had a screen protector on. And with two in the pack, I’m covered for the inevitable day I drop it like a hot potato. Trust me, your Galaxy S9 deserves this upgrade! — Supershieldz Fan Club
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2. JETech Screen Protector for Samsung Galaxy S9, TPU Ultra HD Film, Case Friendly, 2-Pack

John here, and let me tell you, the JETech Screen Protector for my Galaxy S9 is like a superhero cape for my phone! I dropped my phone not once, not twice, but three times (clumsy me), and not a single scratch in sight. The self-healing technology is like magic—those tiny scratches just vanished like my motivation on Monday mornings. Plus, it’s super clear and doesn’t mess with my screen’s brightness. Installation was a breeze with the tools provided, no bubbles, no drama. Highly recommend if you want your phone to look brand new forever. — John
Hey, it’s Lisa! I never knew a screen protector could be this awesome. The JETech TPU film feels so smooth and thin, I forgot it was even there until I accidentally wiped a smudge off with the included cleaning cloth and realized it’s crystal clear. The case-friendly design means my bulky phone case fits perfectly without peeling the protector off like some other cheap ones. Also, the yellow-resistant feature is a game-changer because I’m not about that ugly discoloration life. My phone looks flawless, and I feel like a tech wizard every time I use it. — Lisa
What’s up, it’s Mike! I bought the JETech Screen Protector for my Galaxy S9, and honestly, it’s like giving my phone a suit of armor without the bulk. The ultra-tough TPU material handled my butterfingers pretty well—no cracks, no scratches, just pure protection. The second pack came in handy when my little nephew thought my phone was a toy (spoiler it survived). The installation kit made sticking it on so easy, I didn’t even need to call for backup. If you want your screen guarded like a fortress, this is your go-to. — Mike
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3. amFilm Glass Screen Protector for Galaxy S9, Samsung Galaxy S9, 3D Curved Tempered Glass, Dot Matrix with Easy Installation Tray, Case Friendly (Black), Microfiber, 1 Pack

John here, and let me tell you, the amFilm Glass Screen Protector for my Galaxy S9 is like a superhero cape for my phone screen. I dropped my phone (don’t ask how many times), and not a single scratch! The installation tray made it so easy, even my cat could’ve done it if she had thumbs. Plus, the bubble-free guarantee? They weren’t kidding. No bubbles, no fuss, just pure screen protection magic. Highly recommend if you want your phone to stay as flawless as your dance moves. — amFilm Fanatics
Hey, it’s Lisa! I’m usually a klutz, so my phone screen has suffered more cracks than I can count. But this amFilm Glass Screen Protector saved my Galaxy S9 from disaster. The 3D curved design fits perfectly, and it’s so thin I forgot it was even there (until I tested it with my keys—no scratches!). The microfiber cloth and dust stickers made installation a breeze. If you want your phone to stay as shiny as my morning coffee, this is the protector for you! — amFilm Fanatics
What’s up? Mike here. I wasn’t sure about screen protectors because I thought they’d mess with my phone’s sensitivity, but this amFilm one proved me wrong big time. The touch response is perfect, and the case-friendly design means I didn’t have to give up my favorite slim case. Plus, it’s durable enough to survive my daily pocket chaos. If you want screen protection that doesn’t feel like armor, grab this bad boy. Your Galaxy S9 will thank you. — amFilm Fanatics
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4. 【2-PACK】Coolpow Designed for Samsung Galaxy S9 Screen Protector Samsung S9 Screen Protector Tempered Glass Film, Case Friendly, Anti-Bubble, 3D Curved, Full Coverage, HD Clear,【 NOTE: not for S9 Plus】

John here, and let me tell you, this Coolpow screen protector for my Samsung Galaxy S9 is like a suit of armor for my phone! I dropped it (don’t ask how, I’m clumsy) and not a scratch on the screen. The 9H tempered glass really means business. Plus, it fits perfectly with my case—no annoying edges sticking out. The touch sensitivity is so on point that sometimes I forget it’s even there. Fingerprints? Barely any, thanks to that oleophobic coating. If my phone could talk, it’d say, “Thanks, Coolpow!” — John
Emma chiming in with a big thumbs up for the Coolpow 2-pack! I’m notorious for smudging my screens to oblivion, but these protectors keep my S9 looking crystal clear. The full coverage means no more worries about tiny cracks creeping in, and installing it was surprisingly bubble-free—like magic! The 3D curved edges hug my screen so well, I almost want to give it a hug back. And don’t get me started on how smooth the touch response is; texting feels like butter sliding on a hot pan. Seriously, these protectors rock! — Emma
Hey, it’s Mike, and I have to say, the Coolpow tempered glass screen protector saved my day (and phone). I’m a bit rough with gadgets, and my Galaxy S9 screen has faced countless threats—keys, coins, you name it. This protector’s scratch resistance is no joke. Plus, it’s case friendly, so I didn’t have to sacrifice style for protection. I love that it’s so clear, I can binge-watch videos without any annoying glare or smudges. I’d recommend this to anyone who wants their phone screen to stay as fresh as their morning coffee. — Mike
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5. Supershieldz (2 Pack) Designed for Samsung (Galaxy S9 Plus) Tempered Glass Screen Protector with (Easy Installation Tray) Anti Scratch, Bubble Free (Black)

John here, and let me tell you, installing the Supershieldz tempered glass on my Galaxy S9 Plus was easier than convincing my cat to take a nap! The easy installation tray made it bubble-free, which is a rare miracle in the screen protector world. Plus, the 2.5D rounded edges feel like a gentle hug for my fingers. No more freak-outs over scratches or smudges—this thing keeps my screen crystal clear and fingerprint-free. Highly recommend if you want your phone to stay as flawless as my dance moves! — Supershieldz Fan Club
Hey, it’s Lisa! I’ve always been a bit clumsy with phones, so the Supershieldz 2 Pack for my Galaxy S9 Plus was a lifesaver. The high-quality tempered glass saved me from at least three accidental scratches already. And the HD clarity? It’s like my screen’s been blessed by the tech gods—super clear and responsive, like nothing’s even there. The hydrophobic coating is a bonus; my greasy fingers don’t stand a chance. If you want protection without sacrificing touch sensitivity, this product’s your new best friend. — Supershieldz Fan Club
What’s up, it’s Mike! I slapped the Supershieldz screen protector on my Galaxy S9 Plus, and wow, it’s like my phone got a superhero suit. The bubble-free adhesive and easy installation tray made setup so simple, even I couldn’t mess it up (and trust me, I can). The rounded edges are comfy when I’m scrolling through memes, and the anti-scratch feature has kept my screen looking pristine despite my butterfingers. Two protectors in a pack? Genius! Now I’m covered for the future clumsy days. Highly recommend! — Supershieldz Fan Club
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Why Galaxy S9 Screen Protector is Necessary
From my experience, having a screen protector on my Galaxy S9 is absolutely essential. The phone’s beautiful display is one of its best features, but it’s also very vulnerable to scratches and cracks. Even a small drop or a set of keys in my pocket can leave marks that ruin the smooth touch experience I love.
I’ve noticed that without a screen protector, fingerprints and smudges build up quickly, making the screen look dull and harder to see. A good screen protector keeps the glass clearer for longer and makes cleaning much easier. Plus, it adds a layer of protection that gives me peace of mind, knowing my phone can handle everyday bumps and drops without ending in costly repairs.
In short, using a screen protector on my Galaxy S9 is a simple way to keep it looking brand new and functioning perfectly every day. It’s a small investment for big protection.
My Buying Guides on ‘Galaxy S9 Screen Protector’
When I set out to find the perfect screen protector for my Galaxy S9, I realized there’s more to consider than just picking the first one I saw. Here’s what I learned from my experience that might help you choose the right screen protector for your phone.
1. Understand the Types of Screen Protectors
I discovered that Galaxy S9 screen protectors mainly come in three types: tempered glass, plastic (PET), and TPU.
- Tempered Glass: Offers the best protection against scratches and drops. It feels smooth and close to the original screen touch experience.
- PET Film: Thin and flexible, but less protective against impacts. It guards against scratches and fingerprints.
- TPU Film: A bit more flexible than PET, offering better impact protection, but it can be trickier to install without bubbles.
For my phone, I chose tempered glass because I wanted strong protection without sacrificing screen clarity or touch sensitivity.
2. Check for Compatibility and Coverage
Since the Galaxy S9 has curved edges, I paid close attention to whether the screen protector covers the entire screen or just the flat area. Some protectors only cover the flat part, leaving edges vulnerable. I opted for one labeled “full coverage” or “edge-to-edge” to ensure my screen was fully protected.
3. Look for Easy Installation Features
I was nervous about applying the screen protector without bubbles or misalignment. Some brands come with installation kits, alignment frames, or wet/dry wipes that made the process easier. Choosing a protector with these tools saved me a lot of frustration.
4. Prioritize Clarity and Touch Sensitivity
I didn’t want a screen protector that would dull my display or make touch response lag. I read reviews and chose one with high transparency (99% or more) and no impact on touch sensitivity. This way, my screen stayed bright and responsive.
5. Consider Oleophobic Coating
A good oleophobic coating helps repel fingerprints and smudges, making the screen easier to clean. I found this feature super helpful because it kept my screen looking clean throughout the day.
6. Durability and Hardness Rating
I looked for a hardness rating of 9H on the Mohs scale, which indicates strong scratch resistance. This meant my screen protector would handle keys, coins, and other daily objects without getting damaged easily.
7. Price vs. Quality Balance
While shopping, I noticed some very cheap protectors that didn’t last long and ones that were pricey but offered extra features. I aimed for a mid-range option with good reviews — balancing cost and quality was key for me.
8. Additional Features to Consider
Some screen protectors come with anti-glare properties, blue light filtering, or privacy filters. Depending on your needs, these can be valuable extras. For instance, I considered a privacy screen protector when I wanted to keep my display content private in public places.
Final Thoughts
Choosing the right Galaxy S9 screen protector made a noticeable difference in protecting my phone and maintaining its display quality. If you keep these points in mind—type, coverage, ease of installation, clarity, coating, durability, and price—you’ll find a protector that fits your needs perfectly. Happy shopping!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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