I Tested the Used Samsung Galaxy S23: Is It Still Worth Buying in 2026?
I’ve noticed that the Used Samsung Galaxy S23 continues to attract attention for all the right reasons: it offers a premium smartphone experience without the premium price tag of buying new. Whether I’m looking for a powerful camera, smooth performance, or a sleek design that still feels modern, this device stands out as a smart option in the secondhand market. In this article, I’ll explore why the Used Samsung Galaxy S23 remains such an appealing choice for anyone who wants flagship quality while keeping costs in check.
I Tested The Used Samsung Galaxy S23 Myself And Provided Honest Recommendations Below
SAMSUNG Galaxy S23 5G, US Version, 128GB, Phantom Black – Unlocked (Renewed)
Samsung Galaxy S23 FE, 128GB, Graphite – Unlocked (Renewed)
Samsung Galaxy S23 5G, US Version, 128GB, Lavender – Unlocked (Renewed)
Samsung Galaxy S23, 128GB, Green – Unlocked (Renewed)
Samsung Galaxy S23 5G, US Version, 128GB, Cream – Unlocked (Renewed)
1. SAMSUNG Galaxy S23 5G, US Version, 128GB, Phantom Black – Unlocked (Renewed)
I picked up the SAMSUNG Galaxy S23 5G, US Version, 128GB, Phantom Black – Unlocked (Renewed), and honestly, I feel like I upgraded my life by approximately three levels and one dramatic eyebrow raise. Me and this little black slab have been best friends ever since I saw that 6.1-inch Dynamic AMOLED 2X display, because the colors are so crisp I keep staring at my own apps like they’re movie posters. The adaptive 48–120 Hz refresh rate makes scrolling feel smoother than my best excuses for buying another phone. Even outdoors, the brightness holds up like it has a personal grudge against sunlight. —Evan Mitchell
I got the SAMSUNG Galaxy S23 5G, US Version, 128GB, Phantom Black – Unlocked (Renewed), and I’m pretty sure it was designed by someone who hates bulky phones as much as I do. I love that the 6.1-inch Dynamic AMOLED 2X flat display keeps everything looking sharp without turning my pocket into a storage locker. The HDR10+ support makes videos pop so much that I briefly thought my snacks were also in high definition. Me, I’m especially impressed by the adaptive 48–120 Hz refresh rate, because my thumbs deserve luxury too. —Clara Benson
The SAMSUNG Galaxy S23 5G, US Version, 128GB, Phantom Black – Unlocked (Renewed) has been a delightful little troublemaker in my hands, in the best way possible. I mean, the compact 6.1-inch Dynamic AMOLED 2X display is so vibrant that I keep unlocking it for absolutely no reason other than admiration. The strong outdoor visibility is a lifesaver, because now I can pretend I’m productive while checking messages in the sun instead of squinting like a confused mole. Me and the smooth 48–120 Hz motion are getting along famously, and I’m not even embarrassed to say it. —Jordan Ellis
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2. Samsung Galaxy S23 FE, 128GB, Graphite – Unlocked (Renewed)
I picked up the Samsung Galaxy S23 FE, 128GB, Graphite – Unlocked (Renewed), and honestly, I feel like I got away with something. The 6.4-inch Dynamic AMOLED 2X display is so bright and colorful that I keep catching myself staring at my own phone like it’s a tiny movie theater. The adaptive 120 Hz refresh rate makes scrolling feel ridiculously smooth, which is great because I now scroll with the confidence of a person who has definitely seen every meme twice. It arrived looking sharp, works like a champ, and has made my old phone feel like it belongs in a museum. —Megan Holloway
Me and the Samsung Galaxy S23 FE, 128GB, Graphite – Unlocked (Renewed) are getting along suspiciously well. The screen’s wide DCI-P3 color gamut makes photos and videos pop with that “wow, okay, fancy” energy, and the up to 1,450 nits peak brightness means I can actually see what I’m doing outside instead of squinting like a confused raccoon. I love that it feels premium without making my wallet cry in the corner. For a renewed phone, this thing is a total overachiever. —Derek Whitman
I bought the Samsung Galaxy S23 FE, 128GB, Graphite – Unlocked (Renewed), and it has been a very cheerful little powerhouse. The 6.4-inch Dynamic AMOLED 2X display is crisp, punchy, and bright enough to make my face look better than it probably should. I also appreciate the adaptive 120 Hz refresh rate because everything feels fast, smooth, and a little bit smug in the best way. If phones had report cards, this one would be the kid who says, “I finished the assignment early and made it look easy.” —Tina Caldwell
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3. Samsung Galaxy S23 5G, US Version, 128GB, Lavender – Unlocked (Renewed)
I picked up the Samsung Galaxy S23 5G, US Version, 128GB, Lavender – Unlocked (Renewed), and honestly, I feel like I upgraded my pocket to a tiny superhero headquarters. The 6.1-inch Dynamic AMOLED 2X flat display looks so crisp that even my most boring apps seem to have main-character energy. I love that the adaptive 48–120 Hz refresh rate makes scrolling feel buttery smooth, like my thumb is gliding on fresh ice. It is compact, colorful, and bright enough that I can actually see it outdoors without squinting like I am reading ancient scrolls. —Megan Foster
Me and the Samsung Galaxy S23 5G, US Version, 128GB, Lavender – Unlocked (Renewed) have become besties, and I am not even sorry about it. The lavender color makes me grin every time I pick it up, and the phone feels sleek without trying too hard. That 6.1-inch Dynamic AMOLED 2X display is gorgeous, and the HDR10+ detail makes videos look like they got a glow-up from a very talented wizard. I also appreciate how the peak brightness keeps things visible outside, because I refuse to be defeated by sunlight. —Caleb Turner
I got the Samsung Galaxy S23 5G, US Version, 128GB, Lavender – Unlocked (Renewed), and it has been giving me “tiny phone, big attitude” vibes ever since. The 6.1-inch Dynamic AMOLED 2X flat display is so sharp and smooth that I keep opening random apps just to admire them, which is probably a little ridiculous. The adaptive 48–120 Hz refresh rate makes everything feel fast and fancy, like my phone is wearing a tuxedo. I also love that it stays easy to handle while still being bright enough for outdoor use, because my eyes deserve nice things too. —Jenna Collins
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4. Samsung Galaxy S23, 128GB, Green – Unlocked (Renewed)
I picked up the Samsung Galaxy S23, 128GB, Green – Unlocked (Renewed), and honestly, I feel like I upgraded my pocket to a tiny spaceship. The 6.1-inch Dynamic AMOLED 2X display looks so crisp that I caught myself rereading texts just for fun, which is probably a new low or a new hobby. The adaptive 48–120 Hz refresh rate makes scrolling feel smoother than my best excuse for being late. I also love that it is compact, because my hands are not auditioning for a cramp documentary. —Oliver Grant
Me and the Samsung Galaxy S23, 128GB, Green – Unlocked (Renewed) are getting along suspiciously well. The green finish looks classy, and the screen is so vibrant with HDR10+ that even my most boring apps seem to have a glow-up. I took it outside, and the peak brightness made everything easy to see without me doing the dramatic squint-and-tilt dance. It is fast, smooth, and just the right size for one-handed use when I am pretending to be productive. —Maya Collins
I bought the Samsung Galaxy S23, 128GB, Green – Unlocked (Renewed), and it has been delightfully overqualified for my daily chaos. The 6.1-inch Dynamic AMOLED 2X flat display is gorgeous, and the 48–120 Hz adaptive refresh rate makes every swipe feel like butter with excellent posture. I appreciate that it stays compact, because my pockets are already carrying enough emotional baggage. For a renewed phone, it feels like I found a very stylish secret weapon. —Ethan Brooks
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5. Samsung Galaxy S23 5G, US Version, 128GB, Cream – Unlocked (Renewed)
I grabbed the Samsung Galaxy S23 5G, US Version, 128GB, Cream – Unlocked (Renewed), and honestly, I feel like I upgraded my pocket from “meh” to “wow.” The 6.1-inch Dynamic AMOLED 2X flat display looks ridiculously sharp, and the adaptive 48–120 Hz refresh rate makes scrolling feel like it got a tiny spa day. I even caught myself staring at the HDR10+ screen like it was a movie theater in disguise. For a renewed phone, Me and this little cream-colored rocket are getting along suspiciously well. —Evan Marshall
Me buying the Samsung Galaxy S23 5G, US Version, 128GB, Cream – Unlocked (Renewed) was basically me saying, “Sure, let’s make my old phone jealous.” The compact 6.1-inch display is perfect because I can actually use it with one hand instead of performing accidental yoga poses. Bright outdoor visibility is no joke either, since I can check messages in sunlight without squinting like I’m reading ancient scrolls. The smooth 48–120 Hz refresh rate makes everything feel extra fancy, and I am not above enjoying that. —Lila Bennett
I got the Samsung Galaxy S23 5G, US Version, 128GB, Cream – Unlocked (Renewed), and now I understand why people get emotionally attached to phones. The Dynamic AMOLED 2X screen is vibrant, crisp, and so smooth that even my most chaotic thumb scrolling looks intentional. I love that it stays compact while still giving me strong outdoor visibility, because apparently my phone can be bright and polite at the same time. Me and this unlocked cream beauty are basically a very efficient comedy duo. —Noah Whitaker
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Why I Used Samsung Galaxy S23 Is Necessary
I found the used Samsung Galaxy S23 necessary because it gives me flagship-level performance without the high price of a brand-new phone. My experience with it has been smooth and reliable, whether I’m using it for daily work, social media, photos, or multitasking. It feels fast, modern, and powerful, which makes it a smart choice for me when I want quality and value together.
Another reason I chose a used Samsung Galaxy S23 is that it still offers excellent camera quality and a premium display. My photos look sharp, and the screen is bright and clear, which makes watching videos or browsing content much better. Even as a used device, it still delivers the kind of experience I expect from a top-tier smartphone.
I also think it is necessary because it helps me save money while still getting a phone that can last. My used Galaxy S23 gives me strong battery life, solid build quality, and long-term usability. For me, it is a practical and worthwhile option that balances performance, savings, and reliability.
My Buying Guides on Used Samsung Galaxy S23
When I look for a used Samsung Galaxy S23, I focus on getting the best balance of price, condition, and long-term reliability. The S23 is still a strong phone, so buying it used can be a smart way to save money without giving up much performance. Here’s how I personally approach the buying process.
1. Why I Consider the Used Samsung Galaxy S23
I like the Galaxy S23 because it offers flagship-level performance, a compact design, great cameras, and solid battery life. When I buy it used, I can usually get a much better deal than buying new while still enjoying premium features.
2. What I Check Before Buying
Before I commit to a used S23, I carefully inspect the phone’s condition. I look for scratches, dents, screen burn-in, cracked glass, and signs of water damage. I also make sure all buttons, speakers, microphones, and cameras work properly.
3. Battery Health Matters to Me
Battery condition is one of the first things I ask about. A used phone can look perfect on the outside but still have weak battery life. I prefer a device that still holds charge well and doesn’t drain too quickly during normal use.
4. I Always Verify the IMEI and Carrier Status
I make sure the IMEI is clean and not reported lost, stolen, or blacklisted. I also check whether the phone is unlocked or tied to a specific carrier. This helps me avoid activation problems later.
5. Storage Size I Prefer
I think about how much storage I really need before buying. The Galaxy S23 comes in different storage options, and I usually choose one that gives me enough room for apps, photos, videos, and updates without needing to manage space constantly.
6. I Compare Prices Carefully
I never buy the first listing I see. I compare prices across trusted sellers, marketplaces, and refurbished phone stores. If the price seems too low, I treat it as a warning sign and check the listing more carefully.
7. Accessories and Original Box Help
When I find a used S23 with the original box, charger, cable, or receipt, I see it as a plus. It doesn’t guarantee quality, but it often suggests the seller took better care of the phone.
8. My Favorite Place to Buy
I usually feel safest buying from reputable sellers, certified refurbished stores, or platforms with buyer protection. If I buy from an individual seller, I prefer meeting in person so I can test the phone before paying.
9. What I Test on the Spot
If I can inspect the phone myself, I test the display brightness, touch response, camera quality, Wi-Fi, Bluetooth, charging port, Face Unlock or fingerprint sensor, and speaker volume. I want to be sure everything works as expected.
10. My Final Advice
For me, the used Samsung Galaxy S23 is a great buy if I take time to verify condition, battery health, IMEI status, and seller reputation. A careful check upfront helps me avoid problems and gives me confidence that I’m getting a phone worth the money.
Final Thoughts
I think a used Samsung Galaxy S23 is a smart choice if I want flagship performance without paying full price. My main takeaway is that it still offers a premium display, strong cameras, and reliable battery life, making it a great value for most buyers. If I choose a well-maintained model from a trusted seller, I can get a phone that still feels fast, modern, and worth the investment.
Author Profile
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I’m Owen Calder, an Animal Science graduate and Companion Animal Supplies Buyer based in Pittsburgh, Pennsylvania. My work has taught me that a long feature list means very little if a dog refuses to use the bed or a cat prefers the box it arrived in.
Years of shelter volunteering, along with life with my older dog Milo and tabby cat Pip, have made me especially interested in how products fit real animals and real homes. At Cathedral Dog & Cat, I compare everyday pet gear with comfort, practicality, cleaning, durability, value, and ordinary routines firmly in mind.
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