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Customer Ratings & Reviews

Your price for this item is $390.99
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The comparable value price is $1,199.99

Customer reviews

Rating 4.8 out of 5 stars with 2630 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

Pros mentioned filter

Cons mentioned filter

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 29 Showing 561-580 of 2,631 reviews
  • Pros mentioned:
    Battery life, Camera quality

    Rated 5 out of 5 stars

    Beast!

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

    Best in class! This phone does everything Ineed to do and more. The device is suoer smooth, takes great pictures, and the battery life is pretty good as well.

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

    Rated 5 out of 5 stars

    Good Product

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

    Samsung galaxy ultra s23 is a great phone. Great battery life.

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

    Rated 5 out of 5 stars

    Very good Device

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

    Very beautiful, works fast, the camera takes perfect pictures, zooms are getting better in each version of Samsung. perfect gift for Android lovers. highly recommend!

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

    Rated 5 out of 5 stars

    High quality take

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

    Bought as a Christmas gift for husband in 2023. He LOVES this phone. Mind you he upgraded from S9+. The camera quality is *chef's kiss*. Every where we go it's his camera we use. Purchased using Best buy refinancing and payments when this was on sale. Best purchase!

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

    Rated 5 out of 5 stars

    S23 Ultra

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

    Coming from the S20 Ultra, the s23 Ultra felt like a huge upgrade. Battery life, sound quality and screen was much better. Overall I'm super happy with my phone!

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

    Rated 5 out of 5 stars

    My New Cellphone

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

    This phone is amazing for those who have android a clean frame to take both pictures and selfiess plus the battery last longer.

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

    Rated 5 out of 5 stars

    An excellent phone.

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

    I love this cell phone, the truth is very efficient. excellent quality in camera and all

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

    Rated 5 out of 5 stars

    samsung

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

    love camera and all phone features very easy to use sound is very loud to listen movies or music

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

    Rated 5 out of 5 stars

    My review

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

    I love this device so much samsung S 23 ultra. With quality pictures and easy to navigate. It has a good battery life.

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

    Rated 5 out of 5 stars

    Amazing deal

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

    This is an awesome phone! Definitely recommend it for someone who is looking for good battery life and good camera.

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

    Rated 5 out of 5 stars

    Nice phone

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

    Gifted this to my brother and he loves using it and it has great features also

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

    Rated 5 out of 5 stars

    S23 ultra

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

    Great phone. Battery lasts all day and then some even when constantly using it. Takes great pictures and video. No complaints at all.

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

    Rated 5 out of 5 stars

    Super phone

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

    Excellent phone,good camera, fast, it's everything I expected

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

    Rated 5 out of 5 stars

    Switched from the iPhone 14 Pro Max

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

    I've always been a lover of both Android/iPhone products. With this phone, I decided to make the switch from my iPhone 14 Pro Max. I've caught myself now 2 months later asking myself why did I ever see iPhones as superior? I went back to iPhone for a day and then right back to my S23 Ultra, my iPhone was laggier and a lot slower than this beast of a phone. I always was worried about the battery life from an iPhone to the flagship Samsung device. But the S23 Ultra has a 5000 mAh battery I'm not worried at all!

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

    Rated 5 out of 5 stars

    Samsung phone

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

    performance and battery life is good. Overall, Samsung consistently delivers innovative technology and a quality user experience.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    I love my Galaxy S23 Ultra

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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 Galaxy S23 Ultra! I use it daily for staying connected with video calls and taking detailed notes for meetings. The S pen makes it super convenient to take notes without having to unlock the phone. Just take out the pen and start writing on the screen as if it were a pad and pen. The cameras are excellent in low light situations and can easily zoom in on stage to capture the best of any performance! I highly recommend this phone to anyone that wants to get more things done with one device.

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

    Rated 5 out of 5 stars

    Great Phone

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

    Photo quality is fantastic, battery lasts a long time! Only thing I would change is more rounded corners but thats very minor

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

    Rated 5 out of 5 stars

    Best for the personal use

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

    Loved the size of the phone. The camera quality is just awesome and the display is as par with the standard. Loved playing games, writing notes, and other stuff.

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

    Rated 5 out of 5 stars

    Bought as a gift

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

    I bought this as a gift and the persin lives it! It is supper easy to get used to and wirk. Yhe phone takes winderful picture's! I would recommend this phone!

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

    Rated 5 out of 5 stars

    Galaxy Superstar!

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

    Excellent phone. Very nice feel amd look. Great performance and very user friendly. Takes terrific pictures. By far the best phone I've owned in the Samsung line up.

    I would recommend this to a friend