Customer reviews from Samsung US
Boost Mobile - Samsung Galaxy S25 Ultra - Prepaid Smartphone - Titanium Black
Average customer rating
4.8
(20,039 Reviews)
Rating breakdown 20,039 reviews
5 Stars
17,209
4 Stars
2,173
3 Stars
383
2 Stars
122
1 Star
152
86%of customers recommend this product.
(
1,039 out of
1,208)
Customer Reviews for Boost Mobile - Samsung Galaxy S25 Ultra - Prepaid Smartphone - Titanium Black
Posted by: Albert
Expertise:Intermediate
Verified Purchase:Yes
Fantastic! Beyond expectation so far. Hope to have a great time.
I would recommend this to a friend!
Features
4
Performance
5
Design
4
Value
4
Written by a customer while visiting Samsung US
Posted by: GeeRa
from Ohio
Verified Purchase:Yes
Run smooth and effortlessly
I watch videos on YouTube to learn about all the customization you can do to the phone
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Posted by: A Salem Cherif
from Indianapolis, IN.
Expertise:Intermediate
Verified Purchase:Yes
i upgrade from S22 Ultra to S25 Ultra and i like the uprade, my new phone feel smoother and faster, the straight corner gives u better hand experience, and cameras also are perfect, the best flagship with the best price thank you samsung.
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Posted by: Zack
from Vietnam
Expertise:Beginner
Verified Purchase:Yes
Top of the line but maybe not worth the extra price. It kinda wanted you to become part of the Samsung platform and if you’d like to stay with google it’s an extra step with everything.
Also they didn’t give me the first time purchase bonus so be aware it might not work.
I would recommend this to a friend!
Performance
5
Design
5
Value
3
Written by a customer while visiting Samsung US
Posted by: Kira Furuhaya
from Tennessee
Expertise:Expert
Verified Purchase:Yes
I've been a samsung phone owner since my first purchase with the Samsung Galaxy s5, it has been a journey using this product for a long time.
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Posted by: Guru
Verified Purchase:Yes
While charging. There some average updates. Nothing different .
Response from Samsung USBy R&R Team, January 2, 2026
Hi Guru, we appreciat you taking time out of your day to share your experience of your Samsung Galaxy S25 Ultra with us. We would love nothing more than to help you with the temperature of your device, and have the best possible experience with your device. We have provided a link to a troubleshooting guide below for your convenience to help you with the heat you mention experiencing with your phone. We have also shared a link to the complete manual for your device to help you discover the full capabilities of your device and best align the settings to your preferences. We have lastly shared a link to the Samsung Support Team to assist you if you continue to experience this temperature matter, or have questions about any of your Samsung products. Thank you for being a Samsung customer. -Elizabeth
Keep your Galaxy device at its normal operating temperature
https://www.samsung.com/us/support/answer/ANS00076952/
Product Manuals
https://www.samsung.com/us/support/downloads/
Samsung Support
smsng.us/Samsung-Support
Samsung Community
smsng.us/Samsung-Community
Facebook
smsng.us/Facebook-Messenger
X
https://smsng.us/X-Messages
Keep your Galaxy device at its normal operating temperature
https://www.samsung.com/us/support/answer/ANS00076952/
Product Manuals
https://www.samsung.com/us/support/downloads/
Samsung Support
smsng.us/Samsung-Support
Samsung Community
smsng.us/Samsung-Community
smsng.us/Facebook-Messenger
X
https://smsng.us/X-Messages
Written by a customer while visiting Samsung US
Customer Rating
5
Before use ultra very nice
on December 31, 2025
Posted by: Md Ali
Expertise:Beginner
Camera quality battery backup display zoom all everything
Very good
Very good
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Posted by: Maha
from North Carolina
Expertise:Intermediate
Verified Purchase:Yes
I’m really impressed with the Samsung Galaxy S25 Ultra. The display is absolutely gorgeous, the performance is super smooth, and the camera quality is on another level—especially the zoom and low-light shots. The S Pen makes it feel more productive than a regular phone, and the battery easily lasts me all day. Overall, it feels premium, powerful, and truly worth the “Ultra” name. A solid flagship from Samsung Electronics.
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US