Customer reviews from Samsung US
Samsung - Galaxy S26 Ultra 512GB - Black (AT&T)
Average customer rating
4.8 out of 5
4.8
(11,036 Reviews)
Open Ratings Snapshot
Rating breakdown 11,036 reviews
5 Stars
9,678
4 Stars
1,091
3 Stars
165
2 Stars
39
1 Star
63
64%of customers recommend this product. 
(
71 out of 111
)
Best Buy Privacy Policy
Customer Reviews for Samsung - Galaxy S26 Ultra 512GB - Black (AT&T)
Customer Rating
5 out of 5
5
Beast Phone
on April 20, 2026
Posted by: Zillionman
[This review was collected as part of a promotion.] The 6.9-inch QHD+ Dynamic AMOLED 2X display is absolutely mind-blowing, but the real game-changer is the brand-new Privacy Display!
​Powered by the genius of Flex Magic Pixel technology, a lightning-fast toggle instantly locks down your viewing angles. Your sensitive info stays completely hidden from prying eyes especially if your on the plane or train. The AI feature is useful especially for editing text and photos. From call screening to epic photo, it makes your phone super smart
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Great camera, fast performance, excellent battery
on April 20, 2026
Posted by: Glaxy706
[This review was collected as part of a promotion.] I have been using the S26 Ultra daily and it has made a noticeable difference in how I stay organized and productive. The display is sharp and smooth, which makes reading, responding to messages, and reviewing documents much easier throughout the day. Performance has been fast and consistent, even when switching between multiple apps.
The camera is one of the features I use the most. It captures clear and detailed photos in different lighting conditions, which is helpful for both personal use and quick documentation when needed. Battery life has also been reliable, lasting through a full day of regular use without concern.
One feature that stands out is Galaxy AI. It helps simplify everyday tasks like writing messages, organizing notes, and improving efficiency without adding complexity. It feels practical and easy to use, which makes it something I rely on more over time.
Overall, the S26 Ultra fits well into my daily routine. It is dependable, easy to use, and performs consistently across different tasks. It has become a useful tool for both personal and professional use.
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
I Am happy with the upgrades
on April 20, 2026
Posted by: Mariposafb28
[This review was collected as part of a promotion.] I made the switch from Samsung Ultra S25 to Samsung Ultra S26. So far as today, I am enjoying the privacy update since previously I had to buy the screen protector specifically for it and then get annoyed when that protection was getting in my way while using my device. Now with this future option, I can activate it or not depending on when I want to use it and this control over it, I love it!
I also see an improvement in the camera, though it is not a huge difference, but there is indeed something different that makes it better. For now, these are my general highlights of switching my cellphones, and I feel happy to be a Samsung customer.
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Awesome phone
on April 20, 2026
Posted by: Mizzmob
[This review was collected as part of a promotion.] The phone has great features especially Galaxy AI.
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Amazing phone
on April 20, 2026
Posted by: Khaoz36
[This review was collected as part of a promotion.] By far the best galaxy out. I have no complaints on this phone, from the battery, vivid screen, the privacy screen and i can go on
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Amazing new phone
on April 20, 2026
Posted by: Timm67
[This review was collected as part of a promotion.] Awesome phone upgrade from an s22+ sound, camera, battery are so much better and most importantly the AI is incredible
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
4 out of 5
4
Great phone, but hardly an upgrade
on April 20, 2026
Posted by: Alex505
[This review was collected as part of a promotion.] The new Samsung Galaxy S26 Ultra is a great phone, but it isn't much of an upgrade over the S25 Ultra. Now I don't expect a massive upgrade year over year, but it seems like Samsung has shifted it's focus more toward Galaxy AI than the actual phone itself, with very few of the hardware features receiving an upgrade. Overall I would recommend this phone if you're just coming into the Samsung ecosystem, or making a big jump from an old phone, but I would not recommend it if you are going from an S23 or newer.
Value
4 out of 5
4
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Great features!
on April 20, 2026
Posted by: Phajejlaib
[This review was collected as part of a promotion.] Love the ai features and the camera features. There are so many new upgraded features to this galaxy s26 ultra. I do not regret my upgrade.
Value
5 out of 5
5
Written by a customer while visiting Samsung US
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