Customer reviews from Samsung US
Samsung - Galaxy S21 Ultra 5G 512GB (Unlocked)
Average customer rating
4.8 out of 5
4.8
(5,005 Reviews)
Open Ratings Snapshot
Rating breakdown 5,005 reviews
5 Stars
4,181
4 Stars
624
3 Stars
103
2 Stars
45
1 Star
52
97%of customers recommend this product. 
(
4,663 out of 4,823
)
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Customer Reviews for Samsung - Galaxy S21 Ultra 5G 512GB (Unlocked)
Customer Rating
5 out of 5
5
Fast and reliable
on June 8, 2021
Posted by: RaybyP
from Anaheim
Expertise:Intermediate
[This review was collected as part of a promotion.] I have the Galaxy S21 for a few months already and I haven't had a single issue yet. It's super fast, it hasn't had a glitch yet and the battery lasts a whole day if you constantly use it.
I would recommend this to a friend!
Features
4 out of 5
4
Performance
5 out of 5
5
Design
3 out of 5
3
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Capable and Useful
on June 8, 2021
Posted by: Galaxy Fan
[This review was collected as part of a promotion.] I love the size for watching videos and reading. The cameras are amazing and the longer I have it the more I learn how to use them. The only thing that I don't like is how fast the battery burns down in the day but it does charge relatively fast.. I'm very satisfied with my phone overall.
I would recommend this to a friend!
Features
5 out of 5
5
Performance
4 out of 5
4
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Incredible camera!
on June 8, 2021
Posted by: ChellBlair
from Loveland, CO
Expertise:Intermediate
[This review was collected as part of a promotion.] I love my Galaxy S21 Ultra 5G! Especially the camera, the photos are so good I no longer carry my Nikon on our hikes in the mountains. I feel the pictures are better with my phone!
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
Love my Galaxy S series
on June 8, 2021
Posted by: S21plus
from Julian, PA
Expertise:Intermediate
[This review was collected as part of a promotion.] I've been a Galaxy S Series user for several generations now I think my first was a S8.... love my new camera but wish I had more data storage.
I would recommend this to a friend!
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Great overall device
on June 8, 2021
Posted by: Kmac42
from Illinois
Expertise:Expert
[This review was collected as part of a promotion.] I bought this as an upgrade to my Galaxy S10 Plus. I was hesitant because aside from the enhanced specs there wasn't a lot I gained by upgrading. I have not been disappointed. The display is fantastic and the performance is way better than my old phone. The camera is also leagues better than my old phone.
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
5 out of 5
5
Galaxy 21 Ultra
on June 8, 2021
Posted by: Johnny Boy
from San Diego
Expertise:Expert
[This review was collected as part of a promotion.] I like Galaxy phone because they give you the maximum with what you pay. I use it underwater (pool), if you use it in the ocean, I recommend to rinse it.
The camera however is epic. This picture of the moon that I took is just crazy.
The 5G is not as fast tho.
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
5 out of 5
5
Incredibly entertaining in every way.
on June 8, 2021
Posted by: Excessum
from Los Angeles CA
Expertise:Intermediate
[This review was collected as part of a promotion.] The camera zoom is amazing. Take pictures of the moon, the clouds, and even zoom in on objects and see the great detail, The 1,000 nits with HDR, is blindingly amazing. The smooth framerate of 120Hz is just the icing on top.
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
5 out of 5
5
So easy to use
on June 8, 2021
Posted by: LoriL
from Macy, Indiana
[This review was collected as part of a promotion.] My new S21 is so easy to use. It was almost completely usable right out of the box. Very little set up needed. Transferring data was smooth and efficient.
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
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