Customers love the Galaxy S23 Ultra 256GB (Unlocked) for its exceptional camera, long battery life, and powerful performance. They appreciate the convenience of the S Pen and the sleek design of the phone. However, some customers find the size of the phone to be too big and a few think it is expensive.
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 1 Showing 1-20 of 2,622 reviews
Pros mentioned:
Battery life, Camera quality, Overall performance
Rated 5 out of 5 stars
Excellent phone
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The phone has exceeded my expectations in terms of performance, design, and features. Performance is outstanding. The device is incredibly fast and responsive allowing me to easily multi task and switch between applications without any lag or delay. Battery is impressive. The design if the phone is sleek and modern. Screen is bright and crystal clear . The phone is thin and light weight design makes it comfortable to hold and carry with me wherver i go. Phone features , camera and sofftware is exceptional. I highly recommend the samsung gakaxy s23 ultra phone to anyone who is looking for a high performance device with excellent design and features . I am extremely pleased with my purchase and believe that this phone is great value for a price
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Processor speed
Rated 5 out of 5 stars
One of the Powerful smartphone
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Here is a possible review on Samsung galaxy 23 ultra:
The Samsung galaxy 23 ultra is a stunning smartphone that offers a lot of features and performance for its premium price. It has a 6.8-inch edge QHD+ Dynamic AMOLED 2X display that is bright, colorful and adaptive to the content you are watching. It also supports HDR10+ and has a peak brightness of 1750 nitsAd12. The display also has a built-in S Pen that lets you write, draw and control your phone with ease and precisionAd13.
The camera system on the galaxy 23 ultra is impressive, with a 200MP wide-angle camera that can capture stunning details and zoom up to 100xAd1. It also has a 12MP ultra-wide camera, a 10MP telephoto camera with 3x optical zoom and another 10MP telephoto camera with 10x optical zoomAd1. The selfie camera is 12MP and can take great portraits even in low light2. The galaxy 23 ultra can record 8K videos at 30fps and has various modes and features to enhance your creativityAd1.
The galaxy 23 ultra is powered by the Snapdragon® 8 Gen 2 Mobile Platform for Galaxy Octa-Core processor that delivers fast and smooth performance for multitasking, gaming and streamingAd1. It also has a large battery of 5000mAh that can last up to 26 hours of video playbackAd1. The phone supports wireless charging and reverse wireless charging, as well as fast charging with a compatible chargerAd1. The phone also has a water-resistant design with an IP68 rating3.
The galaxy 23 ultra comes in various colors and storage options, ranging from 256GB to 1TBAd1. It also supports 5G connectivity and has a fingerprint sensor under the display for securityAd1. The phone runs on Android 13 with Samsung’s One UI interface that offers a lot of customization and features2.
The Samsung galaxy 23 ultra is not for everyone, as it is quite expensive and bulky. It also does not have a headphone jack or expandable storage24. However, if you are looking for a powerful and versatile smartphone that can do almost anything you want, the galaxy 23 ultra is a great choice.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality
Rated 5 out of 5 stars
Love the phone its Awesome!!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got the Samsung Galaxy S23 Ultra as a late birthday gift and because my old Galaxy S10+ was obsolete apparently. I was hoping for the lime green but ended up with the lavender which is beautiful also. The phone is much more technical compared to the S10+ so Im having to really relearn using a smart phone. I have to figure this one out quickly since my 82 yr young mom has gotten the same phone so I could help her with setting it up and using all great options on the phone. She wont have many apps whereas I will have around 30. Its a bit much but im up for the challenge. The photos are fantastic and when I took a picture of the full moon (Strawberry Moon) it actually looked like the moon & not just a white light. Sound quality is great for my games & tik-tok. I like that the phone knows when a spam call is coming in and tells me so i dont pick it up. I used to pick up those calls & it made me crazy. The battery life is awesome. I can fully charge it and not have to worry about recharging it for most the day. At night if i go to bed & i have 70% when i get up its pretty much right there without me having to charge it over night. It remembers my ear buds so when i put them in my ears theyre automatically connected. Only issue ive had with the ear buds is sometimes people say it sounds like im talking in a tunnel far away & then i must switch to speaker to be heard properly. Thephone is a good size much larger than my old S10+ though i found very limited protective covers for it at Best Buy. Most products in store were for apple and online not much either. You cant use non- Samsung products for the back covers due to the camera lenses. All the ones i tried would block a lens partially and i sure didnt want to damage the phone at the pric÷i paide $ 1100. Ive noticed even with the cover i have i still have a problem with it slipping from my hands. Their just isnt much out there yet at Best Buy for this model phone to put it in a wallet type cover w strap so you cant drop it. The cord needed to charge it was very confusing when i asked for help in store. Turns out the same cord you used for your S10+, S20's, S22's ALL have the same USB C cord required to charge so no need to get new ones unless your old ones are damaged. Had i been told that I couldve saved a lt of cash & worry. Now the Ultra has a pen to use for writing on phone like messages or notes. I have not tried this yet so cant say anything. I was hoping to figure out how to use the pento take photos so yo didnt have to hold the phone. Will figure that out later. The phone does have Bixby like all Samsung flagship phones do & it recognizes voices to respond to questions,take selfies, play music, set alarm, ect... Now somehowmy Mainecoon 6yr old male cat has figured out how to get the phone to take selfies whenthe phone had fallen to the floor. He was chatting away & finally i looked and found the phone in front of him. There he was 10 pictures of him one after another of him looking at phone & talking. This phone is AMAZING!!The cat approves of it. I suggest you go out and get this one cause its lots of fun and I havent even begun to figure out all that it can do.
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Screen size
Cons mentioned:
Ram
Rated 4 out of 5 stars
S23 ultra 256 GB 8gb green
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Samsung Galaxy S23 Ultra 256GB 8GB, exclusively available at Best Buy, is a smartphone that combines exceptional performance with a stunning design. Its 6.7-inch Dynamic AMOLED display offers an immersive viewing experience. With its powerful processor and ample memory, multitasking and resource-intensive tasks are handled effortlessly. The device's camera system, featuring a 108MP primary sensor and versatile telephoto lens, captures detailed and vibrant photos. Its sizable battery and fast charging technology ensure all-day usage.
Just wish Samsung didn't cheap on giving less ram for 256gb
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Processor speed
Rated 5 out of 5 stars
Everything Good
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
After over 5 years with iPhones, I took a chance on the Samsung Galaxy S23 Ultra - and it has impressed me beyond my expectations.
The gorgeous 6.8-inch display is incredibly smooth and vibrant, with brightness levels that make outdoor use a breeze.
Powered by the latest Snapdragon processor, the S23 Ultra breezes through intense tasks without sweat. Battery life reliably lasts over a full day, too.
But where the S23 Ultra shines is with its versatile, professional-grade camera system. The upgraded 200MP sensor captures photos with stunning detail and clarity. Combined with the 10x optical zoom, this is the best smartphone camera setup I’ve ever used - day or night.
Samsung’s OneUI software has also come a long way and feels customizable. Ecosystem integration with my other Samsung devices was seamless as well.
So, if you are considering leaving Apple, have no hesitations about switching to the S23 Ultra. With exceptional power, an incredible screen, and a camera that keeps impressing me, the S23 Ultra competes favorably with any iPhone and immediately made me feel right at home.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Processor speed
Rated 5 out of 5 stars
A Powerhouse & beautiful gem
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing product, feels like you're holding a gem in your hand. Snapdragon 8 Gen2 process is the kind underneath. It's soo powerful that it can handle any task your throw on it. It's 4K crisp display is so mesmerizing that you can't take your eyes off when you're watching any content. And how can I forget mentioning about it's cameras. They're soo soo incredible. It's 200MP camera with 100X zoom can bring moon in your hands. Camera quality is Soo good with lots of features. On top of all you're getting latest Android version and 4 years of android update and 5 years of security patch updates so you're always carrying the latest software in your hands. Battery backup is also very good, lasts for 1.5 days with power usage also. Overall a worth buy and you can get a great deal in Best buy. Most recommended.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality
Rated 5 out of 5 stars
S23 ultra review
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Samsung Galaxy S23 Ultra is a phone that aims to be the ultimate device for power users, photographers, and stylus fans. It has a stunning 6.8-inch Dynamic AMOLED display with a variable refresh rate that can go as low as 1Hz to save battery or as high as 120Hz for smooth scrolling and gaming. The screen also supports the S Pen, which is sold separately or bundled with some cases, and offers a great way to take notes, draw, or control the phone with gestures.
The Galaxy S23 Ultra is powered by the Snapdragon 8 Gen 2 chip made for Galaxy, which is a custom version of Qualcomm's flagship processor that delivers impressive performance and graphics. The phone also has up to 12GB of RAM and up to 1TB of internal storage, making it a powerhouse for multitasking and media consumption.
But the main attraction of the Galaxy S23 Ultra is its camera system, which features a whopping 200MP main sensor that can capture incredible detail and dynamic range. The phone also has two 10MP telephoto lenses that offer 3x and 10x optical zoom, respectively, and a 12MP ultra-wide lens that can shoot macro shots as well. The front-facing camera is also upgraded to 12MP and can record 4K video at 60fps.
The Galaxy S23 Ultra's cameras are capable of shooting stunning photos and videos in various modes and scenarios, such as portrait, night, pro, super slow-mo, director's view, and more. The phone also supports 8K video recording at 24fps or 30fps, and can extract high-resolution stills from the footage. The camera app is easy to use and offers a lot of options and features to enhance your creativity.
The Galaxy S23 Ultra has a massive 5,000mAh battery that can easily last a full day of heavy use, and supports fast wired and wireless charging, as well as reverse wireless charging to power up other devices. The phone also has stereo speakers, an in-display fingerprint scanner, NFC, IP68 water and dust resistance, and Samsung DeX support. The phone runs Android 13 with One UI 5.1 on top, which is one of the best Android skins out there. It offers a lot of customization options, useful features, and a sleek interface.
The Galaxy S23 Ultra is not a perfect phone, however. It is very expensive, starting at $1,199.99⁵⁶⁷⁹ for the base model with 256GB of storage and 8GB of RAM. It is also very big and heavy, which might make it uncomfortable to hold or carry for some people. The curved screen can also cause accidental touches or reflections at the edges. And while the phone supports fast charging, it does not improve on the charging speed of its predecessor⁶.
Overall, the Galaxy S23 Ultra is an amazing phone that offers everything you could want from a flagship device in 2023. It has a gorgeous display, powerful performance, excellent cameras, long battery life, and S Pen support. It is definitely overkill for most people, but if you are looking for the best of the best on Android, you won't be disappointed with the Galaxy S23 Ultra.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Processor speed
Rated 5 out of 5 stars
Introducing the Galaxy S23 Ultra a new word
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Discover the Galaxy S23 Ultra: Where Innovation Knows No Bounds. This extraordinary device redefines what a smartphone can be, effortlessly blending luxury and performance. The stunning 6.7-inch Dynamic AMOLED display and lightning-fast Snapdragon 9000 processor create a seamless experience for streaming and multitasking. Its groundbreaking quad-camera system, featuring a remarkable 108MP sensor and periscope telephoto lens, captures life's moments with exceptional detail. With futuristic touches like an under-display front camera, seamless 5G connectivity, and a surprisingly long-lasting battery, the S23 Ultra isn't justa phone its s a Symphonye of innovatio Harmonizing beautifuly in the Palm of your hand
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Processor speed
Rated 4 out of 5 stars
Samsung s23 ultra
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
After a year of using the Samsung S23 Ultra in green with 256GB of storage, I can confidently say it remains a top-tier device. The vibrant green color has held up well and continues to attract compliments for its unique look. Performance-wise, the phone handles multitasking and intensive applications effortlessly, thanks to its powerful processor and ample storage. The camera system, which was impressive out of the box, still delivers outstanding photos and videos with its advanced features. Battery life is solid, generally lasting through a full day of heavy use. Overall, the S23 Ultra has proven to be a reliable and high-performing device over the past year.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Processor speed
Rated 5 out of 5 stars
This device...
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Where to start?? Dex? Moon shots? Very versatile camera? Speed? Battery life that is pretty close to unmatched? This device checks these boxes very well. Only thing people need to know is to download the Camera apps in the samsung store to get the full potential of the camera and everything it offers! You will not be disappointed.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Camera quality, Processor speed
Rated 5 out of 5 stars
Great phone!
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this phone! The camera quality is unparalleled. If you're into astrophotography, you can download the expert RAW program and take amazing stellar pictures. I have a ton of apps downloaded and I have never run out of space or experiencef wny slowdowns. Processor speed is awesome. Sounds quality is awesome. Display quality is awesome. I can't say enough good things about this phone. I definitely recommend it!
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 5 out of 5 stars
Overall a great phone
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Samsung S23 Ultra is so sleek and user friendly. The phantom black color on it makes it look so sharp. The cameras on it are amazing. You can take stunning photos with sharp and clear images. I personally think this is one of my favorite phones and will hang on to this one for a while.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Overall performance
Rated 5 out of 5 stars
Great quality!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great camera and smooth browsing!! Operating system runs so well even with many apps open. The camera is also super beautiful i can zoom in so much!! Samsung quality for phones is always on top! My battery stays high even when i use it all day too (i also turn on battery saving mode but it doesnt limit my usage!)
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality, Overall performance
Rated 5 out of 5 stars
Fantastic Phone Well Worth It
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love my phone!! This thing is so powerful, and great for anything I need to do with my phone. Was incredibly easy to get service on with my provider. The camera takes amazing pictures and zoom is great. Battery lasts forever with moderate use. Perfect phone couldn't be happier.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality
Rated 5 out of 5 stars
Mind Blowing! Fantastic!
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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.
Wow is all I can say. Being a camera guy I bought this mainly for it's camera abilities. I had no idea what this thing could do in total darkness let alone during the daytime. Everything about this phone is amazing so far. Check out the photo I attached handheld taken in total darkness. Night is now day in the camera world.
The battery will last for a couple of days with normal use and the screen is amazing. My only complaint is Google attacks you with everything when you set it up. It's even put stuff on my car monitor I don't want and I have not figured out how to get rid of it yet.
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Camera quality, Screen size
Rated 5 out of 5 stars
Amazing, best buy, Samsung 23ultra
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This phone is absolutely amazingly. This phone has not only exceeded my expectations by 1000 percent but has helped my company grow much more and better. This is a must have for the best phone possible and so many nice features. Amazing pictures, great software, beautiful big screen. Great zoom. Best buy has been so great and hosted me to the fullest. Please buy your products at best buy. They honor discounts and great deals and if you purchase something and it goes on sale later,,, they give you the money back to equal the sale amount. I got almost 400 dollars cash back on my purchase. The are friendly and help with every need. I willl always pick best buy . Thanks yall
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green
I would recommend this to a friend
Pros mentioned:
Camera quality, Overall performance
Rated 5 out of 5 stars
Incredible!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Words cannoy explain how incredible this phone it. I have always been the type of person so go for the lower cost phones, which in return would be a failing phone within a year. Yes the S23 Ultra is expensive, but its difficult to put it into words just how incredible this phone is. Between how smooth it runs, to the crystal clear screen resolution, the amazing features, and the camera. If you are thinking about getting an S23 Ultra. Do it. You will not be let down!
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 5 out of 5 stars
The One!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I’ve only had this phone for two weeks, but it has been quite fun to use. I have not had the opportunity to use or discover all the features, but I’m sure it will be an experience. I will say, my only complaint is it can be intimidating for people who have been out of the Samsung loop for a while. My last Samsung phone was the Note 3. That pretty much tells you how long it’s been since I’ve had a really good phone. The camera is the one thing I’m excited about. My old phone took terrible pictures and the quality in low light or dark settings was immensely terrible. I would feel embarrassed to even use my old phone given it took the worst pictures and would slay often. I decided it was time for a change and I’m glad I did.
I would recommend this to a friend
Pros mentioned:
Camera quality, Overall performance
Rated 5 out of 5 stars
Great Phone!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This phone is amazing the portability and the drawing pen provide great confort for writing and drawing. Screen is bright and HD! No lag and incredibly fast! Highly recommend!
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 5 out of 5 stars
Amazing
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I upgraded my Samsung galaxy s22 plu to this one and its really nice better camera front and back, has more features as well as the S pen it's truly a premium phone indeed
This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black