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  • Front. Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked).
  • Alt View 11. Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked).
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  • Meet Galaxy S21 Ultra 5G video 0 minutes 30 seconds

Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

SKU:
6441104
Highly rated by customers for:
Your price for this item is $239.99
Clearance
The comparable value price is $1,199.99

Customer reviews

Rating 4.6 out of 5 stars with 986 reviews

Rating Filter

Rating by feature

  • Display Quality

    Rating 4.8 out of 5 stars

  • Camera

    Rating 4.8 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers are satisfied with the Galaxy S21 Ultra 5G 128GB (Unlocked) smartphone, particularly praising its camera quality, long battery life, and reasonable price point. The phone's design and performance are also well-received, with users appreciating its sleek look, powerful performance, and user-friendly interface.

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 28 Showing 541-560 of 986 reviews
  • Pros mentioned:
    Camera

    Flagship

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

    Great phone! Powerhouse, insane camera, beautiful display.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Takes amazing pictures and does what a phone needs

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

    Takes amazing pictures and does what a phone needs to do.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Price

    great phone

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

    really good quality phone for a great price. worth it!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    phone

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

    excelent phone nice cameras alot ram memory great battery.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Best samsung phone

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

    I love this phone. The battery lasts like 2 days..

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend

  • Amazing Camera

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

    So far I am very happy with this phone. I first bought the S21 but it was so small so I traded for the Ultra and I am glad I did. The camera is amazing, it can zoom 100x which can be fun to use. The phone overall acts just like my old S9+, I can't really tell a difference apart from the camera. The only real complaint I have is that it does not have a spot for an SD card so you are pretty much stuck with the memory you choose when you buy the phone,

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Great phone

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

    Great phone the battery life and camera are amazing..

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    LOVE

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Boom Camera beats all others whenI got it Still great now Love it Others were envious

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Great purchase

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

    Awesome phone. No complaints. Great battery life.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Great steal

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

    Great phone great camera worth it at $1k or cheaper

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Happy with my purchase.

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

    So much better than my iPhone 11 Pro Max. Bye bye Timmy.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Great camera

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

    Way better to goto best buy then att to purchase this phone. Great phone with amazing camera.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Best phone ever

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

    good phone with the price, nice condition, newest version

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Good phone

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

    Very fast, takes great pictures. Seems to be pricey.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend
  • Pros mentioned:
    Camera

    Nice

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

    Good fhone i love camera tne screen is perfect is fast

    I would recommend this to a friend

  • Noo

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    No like........................................no like

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    No, I would not recommend this to a friend

  • Best mobile phone!

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This my first Android phone. My previous mobiles were Windows. I liked that I can still use Microsoft apps on this device. The transition to Android OS was easier than I thought it would be. The Samsung S21 has great features & performance. Very happy with the S21 Ultra 5G!

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend

  • Solid phone

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

    Amazing display and beautiful camera. Battery easily lasts all day. Although, with its 5000 mah battery, I did expect to get more than a day's use out of the phone. Still, the battery is good enough that I don't have to worry about finding a charger by the end of the day.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend

  • Great phone

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

    This is a big phone but once I found the right case for my taste I found myself really happy with this purchase, it has great power and you can take beautiful pictures. I'm glad I chose this one over other new releases from other brands, still feels like the best of the best.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Samsung galaxy

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love Samsung and this is really good phone, battery works great

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked)

    I would recommend this to a friend
Page 28, Showing 541-560 of 986 reviews
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