Customer reviews from Samsung US
Samsung - Galaxy S26 Ultra 256GB - Black (AT&T)
Average customer rating
4.8
(6,791 Reviews)
Rating breakdown 6,791 reviews
5 Stars
5,959
4 Stars
662
3 Stars
103
2 Stars
26
1 Star
41
69%of customers recommend this product.
(
56 out of
81)
Customer Reviews for Samsung - Galaxy S26 Ultra 256GB - Black (AT&T)
Customer Rating
5
Peak Performance with AI Generation
on April 12, 2026
Posted by: ChristianHB
[This review was collected as part of a promotion.] I've been using Samsungs for well almost 15 years no I'll say this device is another powerhouse. Its multi-tasking capabilites are seamless even when jumping between havy apps. Thermal management is impressive even under sustained load during gaming or prolonged video content - I haven't noticed any significant throttling.
On top of this, Galaxy AI has genuinely changed my workflow (and person use), specifically real-time transcription and generative search tools which make researching so much more efficient.
Also, the display's refresh rate and colory accuracy are top-tier compared to anything else out right now. It's rare to find a device that balances high-end specs with software experience that actuanlly enhances daily routine.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
This product is amazing
on April 13, 2026
Posted by: SPIDERDUDE98
[This review was collected as part of a promotion.] The Galaxy AI on this phone is amazing. I use it for a bunch of daily activities, like taking photos, editing my photos, and looking up other things.
The features on this phone are amazing, such as the privacy display. I feel great, wanna go out. And go to public places such as the gym. And I can double-tap my power button and turn on automatically. The features on this phone are amazing, such as the privacy display. I feel great, wanna go out. And go to public places such as the gym. And I can double-tap my power button to turn on automatically.
I have had the phone since it came out, and I haven't had a problem with it. It runs smoothly. Great storage, fast processing, and a great battery life. An overall great phone; I haven't had any problems with it. It runs smoothly. Great storage, fast processing, and a great battery life. An overall great phone.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Galaxy S26 Ultra is Amazing!
on April 13, 2026
Posted by: PriceOfThePrice
[This review was collected as part of a promotion.] The Galaxy S26 Ultra is by far the best phone I've ever purchased. It comes with all the features you could ask for. The storage makes external SD cards unnecessary, the camera quality is the greatest I've ever seen, and the Galaxy AI is the first AI feature I have ever used and it works beautifully!
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Phone is amazing and does everything I need it too
on April 13, 2026
Posted by: Shane65
[This review was collected as part of a promotion.] Phone is very fast, plays every game smoothly. Camera is amazing especially the integrated galaxy AI. Also the screen is crystal clear and the privacy screen is a great feature. This is the best Phone ive ever had.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great features
on April 13, 2026
Posted by: Crazycamel
[This review was collected as part of a promotion.] Love the upgrades to this phone the galaxy ai is very useful and the built in privacy screen feature was a big bonus as normal privacy screen protectors interfer with my view when using my phone as a GPS and that is no longer an issue
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
this product is a revolutionary phenomen product,
on April 13, 2026
Posted by: eltopaz
[This review was collected as part of a promotion.] Galaxy Ai helps with my daily tasks, now it virtually knows my next step.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great update over the S24Ultra
on April 13, 2026
Posted by: Liddiah
[This review was collected as part of a promotion.] Galaxy AI; this has improved in a recent update for Android Auto- great feature. Allows for greater voice functions while driving. My kids use it to answer the oddly never ending curiosity questions they have
Camera; improvements can be seen from the S24Ultra in light pickup and overall quality. Remains a great camera.
Size/design; I dislikes the curved edges of previous models. Completely flat screen is preferred.
Other Samsung devices; Samsung integrates other devices well (buds and watch). No issues here in terms of set up and control.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Upgrade from Samsung S23 Ultra to S26 Ultra
on April 13, 2026
Posted by: Kali33
[This review was collected as part of a promotion.] I recently upgraded from the
Samsung Galaxy S23 Ultra
to the
Samsung Galaxy S26 Ultra
—and honestly, the difference feels bigger than I expected.
The S23 Ultra was already an amazing phone, but the S26 Ultra takes everything to another level. The performance jump is immediately noticeable—apps open faster, multitasking is smoother, and everything just feels more fluid overall. It’s the kind of upgrade you feel within minutes of using it.
The display is stunning. Samsung somehow made an already great screen even better—brighter, sharper, and more immersive. Watching videos and scrolling feels incredibly smooth, and the colors really pop without looking overdone.
One of the biggest upgrades for me is the AI features. The S26 Ultra feels smarter and more helpful in everyday use—whether it’s improving photos, assisting with tasks, or just making the phone feel more intuitive. It’s not gimmicky; it actually adds real value.
Speaking of photos, the camera system is fantastic. The S23 Ultra already had a great camera, but the S26 Ultra improves clarity, low-light performance, and overall consistency. Pictures come out sharper and more detailed with less effort.
Battery life has also been solid—easily lasting all day even with heavy use. Combined with faster performance, it makes the whole experience feel more reliable and polished.
Overall, upgrading from the S23 Ultra to the S26 Ultra absolutely feels worth it.
Samsung Galaxy S23 Ultra
to the
Samsung Galaxy S26 Ultra
—and honestly, the difference feels bigger than I expected.
The S23 Ultra was already an amazing phone, but the S26 Ultra takes everything to another level. The performance jump is immediately noticeable—apps open faster, multitasking is smoother, and everything just feels more fluid overall. It’s the kind of upgrade you feel within minutes of using it.
The display is stunning. Samsung somehow made an already great screen even better—brighter, sharper, and more immersive. Watching videos and scrolling feels incredibly smooth, and the colors really pop without looking overdone.
One of the biggest upgrades for me is the AI features. The S26 Ultra feels smarter and more helpful in everyday use—whether it’s improving photos, assisting with tasks, or just making the phone feel more intuitive. It’s not gimmicky; it actually adds real value.
Speaking of photos, the camera system is fantastic. The S23 Ultra already had a great camera, but the S26 Ultra improves clarity, low-light performance, and overall consistency. Pictures come out sharper and more detailed with less effort.
Battery life has also been solid—easily lasting all day even with heavy use. Combined with faster performance, it makes the whole experience feel more reliable and polished.
Overall, upgrading from the S23 Ultra to the S26 Ultra absolutely feels worth it.
Value
5
Written by a customer while visiting Samsung US