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Customer Ratings & Reviews

Your price for this item is $1,299.99

Customer reviews

Rating 4.8 out of 5 stars with 431 reviews

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Rating by feature

  • Display Quality

    Rating 4.9 out of 5 stars

  • Camera

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers love the Galaxy S25 Ultra 256GB (Unlocked) for its overall performance and amazing camera quality. Many customers appreciate the long-lasting battery life, the latest processor, and the perfect size for texting and screen viewing. The new slick design and many new features from Samsung are also well-received. A few customers mentioned some apps not working correctly.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 4 Showing 61-80 of 431 reviews
  • Rated 5 out of 5 stars

    Worth upgrade during promo.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A lot of reviews says this is just a minimal up upgrade. Mayby so, but coming from a S24 Ultra, I can say there is a noticeable difference in speed. All my apps spring to life. Boot up is also much faster. Screen is very easy on the eye even at minimum brightness. Android 15 and One UI 7.0 takes a little bit getting use to. A few functions lacks customize options such as not being able to change the AOD clock. That'll probably change with future updates. The AI stuffs, I don't use too much and Google Gemini can't even set an alarm or calendar. As good as it is, I would not pay $1,300 for this phone. During promotion with a trade in, it's a good deal.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best upgrade ever!!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely love my new phone! The camera quality is amazing, and the battery life is awesome. I upgraded my old S9 to this, so it's taking me a bit to learn everything, but definitely worth it.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Samsung S25 Ultra the real GOAT

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best phone I've ever had, it's phenomenal how this device can do so many operations working as a swiss knife but at electronic level. It's worth to buy it as it will last a long time and it keeps updating

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Pros review

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Samsung Galaxy S25 Ultra is a powerhouse of a smartphone, pushing the boundaries of AI-driven features and premium hardware. Here’s a breakdown of what makes it stand out—and where it falls short. Pros ✅ AI-Powered Features – Samsung has taken AI integration to the next level, allowing users to perform multiple actions across apps using just their voice. ✅ Superb Cameras – The S25 Ultra boasts an impressive 200MP main sensor, alongside 50MP and 10MP telephoto lenses, delivering stunning photography. ✅ Brighter & Bigger Display – The 6.9-inch QHD+ screen offers anti-reflective technology, making it one of the sharpest and most immersive displays yet. ✅ Long Battery Life – With 14+ hours of tested battery life, this phone easily lasts a full day of heavy use. ✅ Snapdragon 8 Elite Performance – The latest chipset ensures ultra-smooth performance, making multitasking effortles

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    The Game Changer

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely stunning and mind blowing. Samsung always try to deliver the best to its customers. The device performance is very good and way better. Samsung always follows the motto “MAKE IT EASY” and they keep their promises.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have a bit of a problem and need to get a different phone every month or so. I've had about every phone out there. The 25 ultra is solid. Battery is not the best out there but good. Screen is great. It's not the most comfortable to hold but not horrible. It's a great choice if it's on sale

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    S25 Ultra a game changer in smart phone technology

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was excited to try out the S25 Ultra and it exceeds my expectations. Exceptional performance in speed and responsiveness. The edge to edge display is stunning. Impressive durability and exceptional value. Thank you for your interest in the review. Hope the information was helpful.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth the upgrade from early 20 series

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Upgraded from a s22 Ultra. Definitely a worthy upgrade. Always been a Galaxy owner, and the s25 Ultra is a great purchase. Little sad about the s pen losing functionality , but it doesn't effect my day to day.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Its great.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this phone. It has all the features that I need for work. And the apps i need. It's fast enough to keep up with me while I work and play.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great phone

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing Phone, great customer service rep. The sales rep was able to get us the phone at a discounted price after doing some research and realizing there was an open box one that was recently returned.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great phone over apple devices

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love these phones. Switched my wife and I from apple finally. Been pleasant to use these. Battery life COULD be just a little better.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Another winner from Samsung

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid phone from Samsung, I upgraded from an S20+ it was worth going with the Ultra and great value compared to other manufacturers.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Spectacular

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is simply one of the best cell phones on sale. Its camera is great, its video is great, and its everyday performance is amazing. I use it a lot for gaming, and it performs excellently.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing Quality! 21 to 25.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Upgraded from the S21 Ultra with half the space and definite age. I didn't think it would be a big difference but my goodness, compared to the 21 it's super noticeable. Absolutely improved day to day quality.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Stability in Name brands

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    There can be only two main stream brands in the mobile world Apple and Samsung. Remaining brands like pixel, motorola or oneplus may do one or two things better but will not have a maturity and consistency of an apple or a samsung product. I cant say its excellent in any feature but overall the device meets my expectations. UI/Ux are good. Hardware is excellent. Battery life and some unique features like Dex are great. Samsung had made it lighter and thinner compared to the last gen. Overall you can use this for a couple of years and keep trading in every two years as Samsung gives great trade ins. Ive have been upgrading every year with an average of 350$ per year from last five years. Best part about this phone is the trade in deals and DEX.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This phone is amazing. It's just overall faster then my Note 10 plus. Big upside is the camera quality. Especially the moon shots on this phone !

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Just a Great Phone

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is a great phone. It has backwards compatibility with nano sim cards compared to other new flagship phones who opted to just having eSim. It has a pen and all day battery. It is fast and smooth. I had no problem syncing to my Google accounts. The sound is good. I can hear my phone ringing now. Lol.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Galaxy S25 Ultra

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just using iPhone like forever, and I decide to make the change and I want the best device of a android phones world, and this is the best sure , really happy is everything I spect and more , so many options, customization, AI, the must beautiful screen I ever see in a phone , 100% recommend this Amazing device .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Android

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was writing above about android samsung gallaxy phones.it is easy to use and amazing phones and everybody buy it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This phone is in a league of its own. The speed is jaw-dropping—it handles everything from multitasking to gaming without missing a beat. The camera? Absolutely phenomenal. Every shot feels professionally tuned, with incredible detail and clarity, even in challenging lighting. Overall, the Galaxy S Ultra 25 is a powerhouse that checks every box. If you want the best in speed, features, and photo quality, this device won’t disappoint.

    I would recommend this to a friend