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Customer Ratings & Reviews

Your price for this item is $1,619.99

Customer reviews

Rating 4.7 out of 5 stars with 27 reviews

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Rating by feature

  • Display Quality

    Rating 5.0 out of 5 stars

  • Camera

    Rating 5.0 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers enjoy the Galaxy S23 Ultra 1TB (Unlocked) for its excellent camera, with many praising the quality of the photos it takes. The long battery life is also a hit, with users appreciating the solid performance it provides.

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 27 reviews
  • Pros mentioned:
    Camera quality

    Rated 5 out of 5 stars

    Excellent product

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product, quality of the cellphone it’s exceptional, good time of delivery, all as I wanted

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

    Rated 5 out of 5 stars

    Must buy

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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 Galaxy S23 Ultra is a game-changer. Its sleek design feels premium, the 6.9-inch AMOLED display is stunning, and performance-wise, it's a beast with its Snapdragon 9-series chipset and up to 16GB RAM. The 200MP camera takes breathtaking photos, and the battery life is solid. It's pricey, but worth every penny for its top-tier features and seamless user experience. Perfect for tech enthusiasts who want the best of the best in their pocket.

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

    Rated 5 out of 5 stars

    3 yr review!

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

    3 yr review on this phone. Samsung makes great phones. Best large form factor smartphone awarded by MKBHD competing against Apple and Pixel flagship phones. And even now, in 2025, the phone is living up to its standards in camera quality, processing, updates and features and above all battery! The phone has seen quite a few updates, including 2 major Android updates, Galaxy AI updates and Security bug fixes all the time to show that Samsung supports it's phones properly for a long time. And battery has been long lasting due to very specific features where you can clamp battery charge limit to 85% In general battery tech, this is very good practise to elongate battery life. Samsung has done wonders by enabling such features, which is also translating into real life long term battery effects. Cameras and processing were future proofed where sensors could zoom up to 100x and post processing would be blazing fast. Seems like the phone hasn't degraded one bit. Excellent phone, must buy, the only choice in the Android category. Everything else is either experimental/cheaply made/gimmicky/unnecessarily ahead of the curve. If you want an adequately modern, practical smartphone, this is the choice for you.

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

    Rated 5 out of 5 stars

    My Favorite Phone

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

    By far the fastest and most advance phone I have ever owned. I have dabbled with Iphones and Samsung before and I firmly believe this blows the current 2023 IPhone out of the water. Lightning-fast switching of applications, large screen, and stylus that makes doodling & sketching very easy. Charging by USB-C means any charger will work but I favor the Lightning cables. I 100% recommend Samsung.

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

    Rated 5 out of 5 stars

    Amazing upgrade

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

    Have had this phone for about 6 months now and after upgrading to this from a galaxy s10 i can safely say that it is the best phone i have ever owned, the camera especially is amazing and makes every picture and video I take look amazing, the phone itself is very fast and the battery life is enough to last me almost 2 days on a single charge, couldn't really justify the asking price of $1300 for it but if youre looking for an amzing phone with absolutely no corners cut then this is the one to go with.

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

    Rated 5 out of 5 stars

    Terrific processor w/great speed & Awesome pics

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

    This was my first. Samsung product Cell phone.I was really Impressed with the Speed at which this one works. Also Unbelievable Zoom and clarity on the Photos from this excellent camera. The Stylus pen pretty cool too. Just don't drop it between your seat in your car, It's kinda hard to find.

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

    Rated 4 out of 5 stars

    Better than my previous phone, outstanding camera

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

    Better than my previous phone, outstanding camera, love the pen. Norton VPN does not work well on this phone or any other phone I have used. I have to wake up the Norton before doing anything on the phone. Not sure if it is the phone or the Norton. 5G is nice when you can get it.

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

    Rated 5 out of 5 stars

    Great phone

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This phone is great. I love the camera, the stylus and the screen size.

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

    Rated 5 out of 5 stars

    Pretty good

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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.

    Fast , good cameras , good battery is pretty good.

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

    Rated 5 out of 5 stars

    Best phone ever

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

    Love this phone. The camera is amazing. Love the low light feature.

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

    Rated 5 out of 5 stars

    Samsung Galaxy S23 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.

    WOW What an upgrade for the camera from my Galaxy S10+ from 2019.

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

    Rated 5 out of 5 stars

    Best 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 is by far the best smartphone avaliable now! I got the 1tb option and have all my music stored locally so i just que it up. Never slows down. Great phone!

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

    Rated 5 out of 5 stars

    Samsung uktra

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good quality recommended camera the best memory i have is 1T good for work recommended

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

    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 is amazing. The camera's zoom lens take fantastic photos.

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

    Rated 5 out of 5 stars

    The best phone

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far so good, quality camera absolutely incredible, in my humble opinion the best phone I've ever owned

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

    Rated 5 out of 5 stars

    Love it

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

    Excellent phone big screen Excellent sound quality love the s pan

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

    100% bullet proof

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

    Samsung galaxy s23 is the Best phone for your money I heve my phne for about a year and no problem at all

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Samsung 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.

    Very complex phone with great potential. Difficult to learn all the potential. Not for people who have little familiarity with IT technology

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

    Superior

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

    Samsung is the best compared to futuristic apple which releases 5 years old feature as a AI development.

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

    Samsung s23 ultra

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

    Product arrived on time amd price was great. I have a lot of confience with Best buy and I have never been disappointed

    I would recommend this to a friend
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