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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 1478 reviews

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Rating by feature

  • Display Quality

    Rating 4.9 out of 5 stars

  • Camera

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

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97%would recommend to a friend

Customers are saying

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 7 Showing 121-140 of 1,478 reviews
  • Pros mentioned:
    Battery life, Camera quality, Overall performance

    Rated 5 out of 5 stars

    Back with Team Samsung

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just switched over from a Google Pixel 7 Pro. While I loved the Pixel 7, there was a noticeable upgrade in smoothness, functionality, picture quality, and battery life with the Samsung 23 Ultra. Ive always been a fan of the Samsung Note, and I am extremely happy to gain back the pen function. While the Pixel 7 was a great phone with great functionality, UI, and smart features; the Samsung 23 Ultra is a better phone overall.

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Overall performance

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone! Love everything about it. The screen camera design. Spot on

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality, Screen size

    Rated 5 out of 5 stars

    Great buy!

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This phone has been working so well since I got it. My friends all want to use it for pics because of the quality. it's the right size to watch stuff on. The battery life is pretty good. I last all day, sometimes more than a day depending on how much I use it. Great buy!

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Processor speed

    Rated 5 out of 5 stars

    Best samsung ever made

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Beast of a phone best i ever had, quality screen, best canera in the market the zooom its mind blowing the speed procesor it amazing and the style itself its stunning.

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Overall performance, Screen size

    Rated 5 out of 5 stars

    Worth it

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My wife has had 0 issue with the ultra as her new phone. It runs fast, she is used to the bigger scree now, the games and movies run well on it, and overall it's just a great phone. Definitely worth the purchase on the Black Friday sale. Camera is also quite good for zooming in, have a sharp picture.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality

    Rated 5 out of 5 stars

    Amazing phone

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good a d broght display and its no 1 phone in the world. Kudos to samsung. All samsung lovers will like it and more featires like 200 mp camera can capture moon also.you can have s pen for feasibility and many more amazing features like wireless charging and battery backup fast changing Ram management etc

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Processor speed

    Rated 5 out of 5 stars

    Best price

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Ideal phone for me I just bought it about a week ago. The quickness with which everything was transferred from old to new astounded me. The S23 is fantastic! The camera is amazing, it is lightning fast, and it has so many fantastic functions. Im glad I went with this phone because it's very easy to use.

    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 loved this phone very fast and great camera the pictures would come out great

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality, Overall performance

    Rated 5 out of 5 stars

    Fast, long lasting battery, sharp screen, stylus

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pros. Fast, long lasting battery, sharp screen, stylus.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality, Overall performance

    Rated 5 out of 5 stars

    Worth the price

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really got what I paid for. Glad i did pick it up when they had a $225 discount. Phone is extremely snappy and responsive to my inputs. Camera never ceases to amaze me about the quality. And with a nkce display and speaker setup, its enjoyable to watch videos and movies. Plus even on QHD setting and 120hz, battery still lasts all day

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Processor speed

    Rated 5 out of 5 stars

    Perfection is not good enough description

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Samsung Galaxy S23 Ultra is amazing, one of the best phones out there. CPU is fast, camera is amazing, it has 100x zoom, and you can shoot up to 8K videos. Also has an S Pen which is nice to play around, and you can basically use it as an remote for your phone. Overall the best phone out there in my opinion

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality, Overall performance

    Rated 5 out of 5 stars

    Just a mind blowing device

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best Samsung phone I've ever used. The SPen is really helpful and the camera quality is exceptional. The display quality and performance is superb. I would watch movies all day on this device and the battery would still remain 40%. It has extraordinary battery life with fast charging speeds too.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality

    Rated 5 out of 5 stars

    Also have a phone case for preservation.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely magnificent...picture quality is unbelievable...techniques on apps quite simple..very easy to use..soft touch on phone surface..and comes with a hidden stick touch. If you so chooses to make use of it..and long live battery. Buying with no regrets.

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Overall performance

    Rated 5 out of 5 stars

    Good buy

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    In very good Condition works very well apps works great no scratches on this device and no dents

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality, Processor speed

    Rated 5 out of 5 stars

    Toss your IPhone 15 Pro Max in the garbage

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Lightning fast processor, love the camera upgrades. Definite improvement over my S21 ultra. The battery lasts all day and still @ 75% after virtually non stop use for over 15 hrs. Absolutely no issues like those being experienced with the IPhone 15 Pro Max.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality

    Rated 5 out of 5 stars

    It's mind blowing!!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this phone last week and I'm totally in love with this. It has a great battery that last for 2 days easily, yes, no kidding. It's camera is mind blowing and I have stopped using my dslr since I got this phone. It's a very stylish phone. I would highly recommend it if you are planning to upgrade.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality, Overall performance

    Rated 5 out of 5 stars

    Great Phone and Upgrade

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Phone arrived quickly and safely. The phone has an excellent display and camera. The S Pen is also interesting and adds a cool set of features to the device. Everything runs smoothly and fast on the phone along with great battery life. A big upgrade over my Galaxy S8+.

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Overall performance

    Rated 5 out of 5 stars

    Worth the upgrade from the S 21 Ultra

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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.

    It had been two years, and it was time to upgrade our phones. I take a lot of family pictures and multitasking. This phone is the Samsung flagship for a reason, and the operations are somewhat the same as the older model, but this one does it faster, and the more minor improvements make use and function a lot easier. The lock screen works much better, the camera and microphone are lightyears better than the older model, and my friend out of state thought I was on my Large PC workstation when we video chatted. I took a video that was broadcast quality, and the upgrades under the hood have solved all of my complaints about the older phone. I recommend the upgrade for anyone who produces content for social media. If you watch movies or any video, you will want this phone. Samsung hit it out of the park with this one, and I love it!

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality, Processor speed, Screen size

    Rated 5 out of 5 stars

    Great note . S23 ultra

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone . Nice sized big screen. Very fast , tons of new features. Camera is very nice . So many options to do with this phone , it's endless for adjustments and quality so far .

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Camera quality

    Rated 5 out of 5 stars

    Camera is awesome! Unmatched!!!!

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    In love with samsung. This device right here is everything. Battery quality has improved, the AI functionalities, I am able to upgrade, the touch screen is flawless and the screen is durable, I havent still put a screen protector and it has fallen countless times and it still looks very new. The most important thing is the camera. No other brand can match this, hands down. Lol, I bet you will be fighting with your keyboard to respond to this review.

    I would recommend this to a friend