Customer reviews from Samsung US
Boost Mobile - Samsung Galaxy S25 Ultra - Prepaid Smartphone - Titanium Black
Average customer rating
4.8
(25,973 Reviews)
Rating breakdown 25,973 reviews
5 Stars
22,284
4 Stars
2,866
3 Stars
496
2 Stars
151
1 Star
176
86%of customers recommend this product.
(
1,132 out of
1,319)
Customer Reviews for Boost Mobile - Samsung Galaxy S25 Ultra - Prepaid Smartphone - Titanium Black
Customer Rating
5
its absolutely the best phone out there
on June 6, 2026
Posted by: lovemy25
[This review was collected as part of a promotion.] I use my galaxy ai to help with military time keeping and my crazy busy schedule as well as fact check constantly.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
This phone is easy to use.
on June 6, 2026
Posted by: Herisdragon
[This review was collected as part of a promotion.] I use my phone for everything. Social media, photos, games. I have everything backed up to multiple places and easy to set that up. I also use Google Gemini (AI) when I need to tweak the wording of documents.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
4
Easy to use, modify, and customize.
on June 6, 2026
Posted by: KosmicVoid
[This review was collected as part of a promotion.] I've used Samsung for years. The east of use, customization, and developer tools make this the the phone for me. The ease of transferring things from phone to phone, the easy setup, and customization keep me coming back.
I love most of the features that are available, and the developer tools take it to the next level. That said, the one thing I do not like is the invasiveness of the Galaxy AI push.
Although I understand the benefits of AI, to have it so heavily pushed and ingrained in every aspect of the Samsung environment is what keeps me from giving any Galaxy product a 5 star review. The best way I believe for Samsung to appease many owners like myself is to make it easy for us to opt out of all AI/AI push features. I do not need to have a "use AI here" on everything I do on my phone. I both have a brain, and am creative enough to do most things on my own. Plus having my information/data/pictures somewhere in a Samsung AI data center to learn/profit off of is honestly disrespectful. Then to make it worse, you have to jump through MANY hoops to remove the information from servers. For EACH SERVICE. It's honestly unethical and a underhanded business practice. Especially when they use the information to profit while making customers pay a premium for service and products.
Samsung CAN do better.
Still a better product than most other products on the market.
Value
4
Written by a customer while visiting Samsung US
Customer Rating
5
Good phone
on June 6, 2026
Posted by: ADemmi
[This review was collected as part of a promotion.] Equipped with the Snapdragon 8 Elite and bumped up to 12GB of RAM (even on the base model), the S25 zips through demanding games and multitasking without breaking a sweat.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
4
Product have problems with Google play store
on June 6, 2026
Posted by: Elprimo27
[This review was collected as part of a promotion.] I don't like the play store from Google I loses the internet a lot don't know what or how to fix it to have a better play games
Value
4
Written by a customer while visiting Samsung US
Customer Rating
5
Samsung Keeps Raising the Bar with the S25 Ultra
on June 6, 2026
Posted by: Kaoslab
[This review was collected as part of a promotion.] I've been using Samsung phones since the Galaxy S7, and the S25 Ultra is easily the best one I've owned. Samsung has refined the Galaxy experience over the years, and it really shows here.
This phone has become the centerpiece of my day. I use it constantly for checking sports scores, following live matches, watching highlights, streaming movies and shows, browsing the web, and staying connected with family and friends. The display is phenomenal and makes everything look incredible.
Galaxy AI has been one of the biggest surprises. I expected it to be more of a novelty, but I actually use the AI features regularly. They save time, improve productivity, and make everyday tasks easier in ways that feel genuinely useful.
Performance is outstanding. Everything is fast, smooth, and responsive, whether I'm multitasking, streaming, gaming, or switching between apps. Battery life easily lasts through my daily use, and the camera system consistently delivers excellent photos and videos.
What I appreciate most is how polished and reliable the entire experience feels. As a longtime Samsung user, this is the first phone that feels like it gets everything right without compromise.
If you're looking for a premium smartphone that excels in performance, entertainment, cameras, battery life, and AI features, the S25 Ultra is an easy 5-star device.
This phone has become the centerpiece of my day. I use it constantly for checking sports scores, following live matches, watching highlights, streaming movies and shows, browsing the web, and staying connected with family and friends. The display is phenomenal and makes everything look incredible.
Galaxy AI has been one of the biggest surprises. I expected it to be more of a novelty, but I actually use the AI features regularly. They save time, improve productivity, and make everyday tasks easier in ways that feel genuinely useful.
Performance is outstanding. Everything is fast, smooth, and responsive, whether I'm multitasking, streaming, gaming, or switching between apps. Battery life easily lasts through my daily use, and the camera system consistently delivers excellent photos and videos.
What I appreciate most is how polished and reliable the entire experience feels. As a longtime Samsung user, this is the first phone that feels like it gets everything right without compromise.
If you're looking for a premium smartphone that excels in performance, entertainment, cameras, battery life, and AI features, the S25 Ultra is an easy 5-star device.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Good product
on June 6, 2026
Posted by: Shieldreaper21
[This review was collected as part of a promotion.] I use the basic product for phone call and text message. But the camera on it amazing, great for picture and video. The screen resolution is also great for video streaming.
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Miss the Note? S25 Ultra had got you covered!
on June 6, 2026
Posted by: RickyAV
[This review was collected as part of a promotion.] The S25 Ultra is the perfect successor to the Galaxy Note. It keeps that iconic, boxy design and integrated S Pen I love, while adding powerful, modern upgrades. It feels right at home. PLUS, the new AI features are a great addition that truly enhance the experience!
Value
5
Written by a customer while visiting Samsung US