Customer reviews from Samsung US
Boost Mobile - Samsung Galaxy S25 Ultra - Prepaid Smartphone - Titanium Black
Average customer rating
4.8
(27,240 Reviews)
Rating breakdown 27,240 reviews
5 Stars
23,350
4 Stars
3,021
3 Stars
530
2 Stars
157
1 Star
182
86%of customers recommend this product.
(
1,135 out of
1,323)
Customer Reviews for Boost Mobile - Samsung Galaxy S25 Ultra - Prepaid Smartphone - Titanium Black
Customer Rating
5
I love how everything is integrated together
on June 14, 2026
Posted by: Crazybada
[This review was collected as part of a promotion.] I use my phone for both work and personal life.
I love how easy it is to use the AI features on the home screen and within other apps.
I really love how both the software and the phisical device is integrates together.
I love how easy it is to use the AI features on the home screen and within other apps.
I really love how both the software and the phisical device is integrates together.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
This phone is great! This is why I buy Samsung.
on June 14, 2026
Posted by: Gatordptatc
[This review was collected as part of a promotion.] I love my Galaxy S25. I use it to stream, schedule events, stay in touch with family, and many other things. You name it.
My only complaint is that the S pen is now inactive and cannot be used to control the phone. I also wish Samsung would bring back the ability to add memory with an SD card slot.
My only complaint is that the S pen is now inactive and cannot be used to control the phone. I also wish Samsung would bring back the ability to add memory with an SD card slot.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
I love my device but there's one flaw
on June 13, 2026
Posted by: Bambalycious
[This review was collected as part of a promotion.] Galaxy AI has really came a long way I'm pretty impressed. My camera features are extraordinary and I love the phone features, the only flaw is there is no way to lock in the s pen, it needs a closing cover of some sort since it comes out every time I drop my phone(which I do often unfortunately) but it comes out way too easy and now I've lost it without knowing it happened
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great overall experience.
on June 13, 2026
Posted by: R38658
[This review was collected as part of a promotion.] 1. Great processing power.
2. Great display.
3. Great Samsung software to make phone in top shape.
4. Great Samsung ecosystem.
2. Great display.
3. Great Samsung software to make phone in top shape.
4. Great Samsung ecosystem.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
I love this phone!
on June 13, 2026
Posted by: Nikkigrl303
[This review was collected as part of a promotion.] There are so many amazing features. I went to a few concerts in the last year and the cameras are GREAT!
The Ai phone editing is so cool and handy.
I love being able to customize my stuff, the new options are why I'm a Samsung girly, have been for years. For a long as I can remember I've always had a galaxy, and they just keep getting better and better.
The Ai phone editing is so cool and handy.
I love being able to customize my stuff, the new options are why I'm a Samsung girly, have been for years. For a long as I can remember I've always had a galaxy, and they just keep getting better and better.
The only thing that made me sad was the lack of abilities with the SPen.
I've had this phone about a year and I keep learning more reasons to love it.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
So Many Features, It Does Everything + More
on June 13, 2026
Posted by: Ladytcat2003
[This review was collected as part of a promotion.] I upgraded my Note 9 after having it for 8+ years...it was time. This phone has so many features that, here I am over a year with it, and I still haven't used all of the features it has. It also has 2 Sim card slots, so I can add an additional phone number without having to have a seperate phone, if I want to use it as a business phone as well. I have used the "Galaxy AI" to get specific information on searches I've done. That has been TREMENDOUSLY helpful. It's a learning curve for me being a senior but I'm learning. The only 2 things I wish is that they kept the wired headphone port, so charging and listening to music/books/movies,etc...) while charging the phone is possible. And came in more distinct colors, as the gray and the lavender/purple pretty much look the same(light & matalic). But they are still nice colors. I thoroughly enjoy the on board stylus. As a senior with arthritic hands sometimes it's difficult to tap the appropriate buttons on the keyboard, anybody with "word prediction" understands my issue, the on board stylus is definitely a game changer for me. The camera is excellent, but for the fact that there is a significant delay in shutter speed when trying to take a fast picture. If the subject of the picture isn't stationary, chances are you'll miss the picture. But I really don't know if it's a phone issue or a me really "not knowing what I'm doing" issue. There may be something in my settings that I need to do. Anyway, I definitely recommend this phone.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
4
Premium performance and display
on June 12, 2026
Posted by: Nocturno44
[This review was collected as part of a promotion.] I use this device constantly throughout my daily routine, primarily for work multitasking, streaming videos during my breaks, and high-end gaming in the evenings and the exceptional performance handles switching between productivity apps seamlessly without any lag. The stunning display makes watching movies incredibly immersive, and the impressive battery life easily gets me through a full, heavy day of use. It has genuinely improved my daily workflow and entertainment experience
Value
4
Written by a customer while visiting Samsung US
Customer Rating
5
Great flagship as usual.
on June 12, 2026
Posted by: JustAGuyWithSomeThoughts
[This review was collected as part of a promotion.] After being a loyal Galaxy S series user for over a decade this is my first Ultra model. Ive had the legendary S10e, S24+, and now S25 Ultra. I can't think of one thing that I could legitimately complain about. For the first time I've invested in the Samsung ecosystem more than ever with a watch, Buds3 Pro, and am beginning to explore the complexity of SmartThings. On top of that I recently have started using Oticon Zeal hearing aids which connect with Bluetooth and they work together better than I would have imagined. It seems that everyday I learn of new things to do with this phone.
I was skeptical about Galaxy AI at first thinking it is just a way to justify a higher price point but as I learn to use it more, the less skeptical I am. I can't say a lot about the majority of features as I like to learn a bit at a time but so far by a longshot the best part is Circle to Search. I've saved a ton of headache and money by taking pictures of things I know nothing about and using the feature. It's very easy to use and there hasn't been one thing I haven't been able to figure out with it.
I plan on using this phone for years and look forward to learning about everything this great flagship can do.
I plan on using this phone for years and look forward to learning about everything this great flagship can do.
Value
5
Written by a customer while visiting Samsung US