Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to content
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black.
  • Back. Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black.
  • Alt View 1. Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black.
  • Alt View 2. Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black.
  • Alt View 11. Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black.
  • Alt View 12. Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black.

Samsung - Galaxy A51 with 128GB Memory Cell Phone (Unlocked) - Prism Crush Black

Model:
SM-A515UZKNXAA
SKU:
6404315
Highly rated by customers for:
Your price for this item is $399.99

Customer reviews

Rating 4.4 out of 5 stars with 660 reviews

Rating Filter

Rating by feature

  • Display Quality

    Rating 4.6 out of 5 stars

  • Camera

    Rating 4.3 out of 5 stars

  • Battery Life

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers love the Galaxy A51 for its great camera, fair price, and long battery life. They appreciate that it is easy to use and has plenty of storage. However, some customers have mentioned that it is slower than other Samsung models, lacks wireless charging, and can be expensive.

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 660 reviews

  • Great phone .

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

    I’ve always enjoyed Samsung products and their phones are great too!

    I would recommend this to a friend

  • Beautiful

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

    I bought it to my mom and she love it . She’s happy to get it.

    I would recommend this to a friend

  • Good One

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

    Good product, got it for extra space on my iPhone. It is doing the job.

    I would recommend this to a friend

  • Great phone

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

    Bought this phone for my mom for mother's day, she loves it.

    I would recommend this to a friend

  • President

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

    Greater improvement over my former smart phone. Many extra features.

    I would recommend this to a friend

  • Great quality

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

    I love it, great phone. I bought one for me and my husband wanted one

    This review is from Samsung - Galaxy A51 128GB (Unlocked) - Prism Crush Blue

    I would recommend this to a friend

  • A51

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

    Been using for a month seems to work great was a good upgrade

    I would recommend this to a friend

  • Perfect smartphone

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

    Purchased this smartphone for my mom, she said it is perfect for her

    I would recommend this to a friend

  • Excellent product

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

    Excellent product, highly recommended, curbside pickup just great.

    I would recommend this to a friend

  • Nice

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

    I love it! Really good and fast! Highly recommended.

    I would recommend this to a friend

  • Excellent

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

    Love this phone. Just picked from store and happy with my purchase

    This review is from Samsung - Galaxy A51 128GB (Unlocked) - Prism Crush Blue

    I would recommend this to a friend

  • Great

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

    Great phone was great as a temp while mine was broken.

    I would recommend this to a friend

  • Quality

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

    I love it, perfect for my son and be in touch with him

    I would recommend this to a friend

  • A budget-friendly phone!

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

    This was a gift for a friend that didn't break my budget!

    This review is from Samsung - Galaxy A51 128GB (Unlocked) - Prism Crush White

    I would recommend this to a friend

  • Salconeone 3

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

    The person I bought this phone for, loves it says it works great

    I would recommend this to a friend

  • Phone

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

    Love my phone, easy to use and has everything I need. Great price.

    I would recommend this to a friend

  • Samsung

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

    Love the product. .

    I would recommend this to a friend

  • Good Phone

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

    Great phone and reliable. I would recommend it. Sturdy also.

    I would recommend this to a friend

  • Samsung phone

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

    Love my phone. First time user of Samsung phone. Just live it

    I would recommend this to a friend

  • Great vaule

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

    Very responsive has no issue running many apps simultaneously

    I would recommend this to a friend
Page 28, Showing 541-560 of 660 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2025 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.