Customer reviews from Samsung US
Samsung - Galaxy S21 Ultra 5G 512GB (Sprint)
Average customer rating
4.8 out of 5
4.8
(4,058 Reviews)
Open Ratings Snapshot
Rating breakdown 4,058 reviews
5 Stars
3,399
4 Stars
520
3 Stars
76
2 Stars
31
1 Star
32
97%of customers recommend this product. 
(
3,803 out of 3,917
)
Best Buy Privacy Policy
Customer Reviews for Samsung - Galaxy S21 Ultra 5G 512GB (Sprint)
Customer Rating
5 out of 5
5
Excellent Phone and Amazing Camera!
on November 1, 2021
Posted by: Benji
from Wichita, KS
Expertise:Intermediate
I upgraded from my S7 to the S21 Ultra a few months back and I've been blown away! Way faster obviously, but the cameras are what really impress me most! The 10x optical zoom is amazing!
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
4 out of 5
4
Great phone. Room for improvement.
on November 3, 2021
Posted by: Sead
from New york, new york
Expertise:Intermediate
I like it. It's fast. It has a lotta features. The camera is great. Charges to full in an hour. Good battery. I get through a full charge in 24 hours of use. What I would like is if it did not heat up so much. When it heats up it can get uncomfortable to hold. Software wise I would like to see something handle the heat in an update.
I would also like to see a universal search bar like what apple has. Fluid animations to make it more comfy. Quick settings kind of like what the iPhone has and pixel 6 has. Clean up the designs of the samsung Icons, the samsung internet icon looks like it's on a phone from 2006. Stronger
privacy features. I know google makes the os but samsung can add more privacy features to show that they care like apple.
Security and privacy are very important to consumers in an age where our data is a gold mine. It's one of the reasons why I considered the Iphone. The features like the thumbprint scanner and universal back are why I chose this phone. That doesn't mean I wouldn't want strong security and privacy features on my android.
I know android 12 is coming to the Samsung phones but until then these are what I would like in the future.
Overall good phone. Does what I need and more. A little pricey. Great display. Can handle multitasking like a boss. I personally like the design. I am planning on getting the buds pro and hope the synergy between samsung phones and accessories can match the iphone and airpods. I read that google assistant is not able to be used in the buds pro so that is disappointing. I hope they reconsider this.
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
3 out of 5
3
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Best phone it beats my old phone lgv35
on November 18, 2021
Posted by: Fordguy
from Medina ohio
This phone is awesome love the sound and the numbers
Features
4 out of 5
4
Performance
5 out of 5
5
Design
4 out of 5
4
Value
4 out of 5
4
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Love this phone
on December 25, 2021
Posted by: ShopperBoy33
from Virginia
In my history of buying Samsung for many years, the Samsung s21 ultra is buy for the best investment iv ever made. Quality is awesome, it's very appealing to the eye. One UI 4.0 is super smooth as well...I'm just extremely happy
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
1 out of 5
1
Beware, this phone should be banned!
on December 27, 2021
Posted by: kanenyc
from New York
Expertise:Expert
I had the s20 Ultra which I thought was a great phone with great features, including the quality of the camera, and presumed that this would be an upgrade or at least similar, but boy was I mistaken. It does have many of the same features as the s20ultra, however the big issue is that most of them don't work. The functionality of the camera, especially the video mode is a random crap shoot. When taking pictures, shots would sometimes be taken, and other times you press the button, it freezes, this is also true with the video mode, where you are taking a moving video and suddenly it freezes suddenly and then the entire video is lost. There are many applications available, but once again, they would freeze and everything you have been working on is lost. The texting function is also horrible in the same way. I would be writing a text then it freezes and you have either close the messenging service or restart the phone to get back to the main screen, and everything you wrote is missing. This does not happen all the time but always at the wrong time, and has cost me much more money than the cost of the phone, time, and frustration. Please avoid this piece of expensive junk.
No, I would not recommend this to a friend.
Features
4 out of 5
4
Performance
1 out of 5
1
Design
4 out of 5
4
Value
1 out of 5
1
Written by a customer while visiting Samsung US
Customer Rating
3 out of 5
3
Not totally impressed
on January 5, 2022
Posted by: 1AJG1
from Oregon
Expertise:Expert
It's sad that this is the best phone on the market...I feel like if you went back to the Note 4 and made improvements from there, you'd have a solid phone. But instead they kept morphing the new Notes into S style phones. Bring back the flat screen, removable battery and DS card slot. Oh, and get rid of Bixby, or let me disable the button. I've been with Samsung a long time, but now I feel like I have to search for something new. I tried to buy this phone today, but the carriers only have the 128 available...with not being able to expand that with an SD card slot, I walked out the door. 128GB just won't cut it.
No, I would not recommend this to a friend.
Features
3 out of 5
3
Performance
5 out of 5
5
Design
3 out of 5
3
Value
3 out of 5
3
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Best Phone Yet
on January 26, 2022
Posted by: None
from Miami Florida Fl
Expertise:Intermediate
I bought it 7 months ago It's great. Perfect performance perfect camera and perfect value.
I would recommend this to a friend!
Features
4 out of 5
4
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
3 out of 5
3
Bring back two things
on January 28, 2022
Posted by: Todd
from Great Falls, SC
Expertise:Intermediate
I do light shows to music, so blue tooth devices puts in a 250ms lag....
so I use wired headphones, BRING BACK THE HEADPHONE JACK....and not
the added power to headphone cable, just one more thing to get lost in the car, house etc.
also, Please bring back the external memory slot.
Features
3 out of 5
3
Performance
4 out of 5
4
Design
2 out of 5
2
Value
2 out of 5
2
Written by a customer while visiting Samsung US
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