Customers commend the Galaxy S21 5G 128GB for its exceptional camera quality, impressive battery life, and user-friendly interface. Many appreciate the phone's size and performance capabilities, along with its 5G connectivity. However, some users express disappointment over the lack of a headphone jack and an SD card slot. The positive feedback on the camera and battery life significantly outweighs the negative comments regarding missing features.
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 2 Showing 21-40 of 164 reviews
Pros mentioned:
Camera quality
Cons mentioned:
Headphone jack
Rated 4 out of 5 stars
Another solid Samsung Galaxy
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
With the exception of the fact that you can not longer add an sd card for memory and they have done away with a headphone jack, I really like this phone. The camera is really fantastic and i still havent uncovered all of the features it offers.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality, Speed
Rated 4 out of 5 stars
Great phone for 5g
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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 surprised how fast this phone is. Feels good in the hand. Camera is crisp and 8k video is really good. If deciding between apple and this phone, this phone has better response and navigation through the apps. 4 stars because it is a bit tall.
I would recommend this to a friend
Pros mentioned:
Camera quality, Size
Rated 5 out of 5 stars
Just Right
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great! I enjoy how bright the screen is and colors look great. Phone is not too big and still fits into pants and coat pockets.
This review is from Samsung - Galaxy S21 5G 256GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality
Rated 5 out of 5 stars
Awesome phone.
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is my third Galaxy phone. I absolutely love the phone! It takes great photos and video. Samsung has one of the best screens you will find on a phone. So far battery life has been excellent.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 4 out of 5 stars
A Great Phone at a Good Price
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Galaxy S22 is right around the corner, so that means right now you can get a good deal on an S21. The S21 is not Samsung's flagship phone (for that, you need to get the S21 Ultra), but it's still a great phone for a reasonable price. The S21 is a nice upgrade to my Galaxy S10, which itself is still a great phone today. The S21 has a fantastic display, and it's extremely smooth. It also boasts a top-of-the-line camera. You can't go wrong with this phone at this price.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 4 out of 5 stars
Love this phone!
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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! Very durable compared to my previous phone, and the camera is absolutely fantastic. 4/5 just because of the price point.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Rated 4 out of 5 stars
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 phone but I don't like the volume very well. I'm not happy that they took the heart rate sensor off.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality, Speed
Rated 5 out of 5 stars
Galaxy S21
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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. The auto correct function on my last phone was easier to deal with, but that's a small thing. Very fast. EXCELLENT pictures!
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Rated 4 out of 5 stars
Great camera but missing the MicroSD slot
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great phone and love the 30x camera zoom and totally flat glass screen.
NOTE: Samsung is no longer putting MicroSD card slots in their phones. Keep this in mind when deciding how much internal storage you need!
This review is from Samsung - Galaxy S21 5G 256GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 4 out of 5 stars
Good basic phone if you just need phone text and w
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Moved from an s20 ultra to this. Screen image is amazing chargers fast. Good camera. Issue which is why I have to give 4 stars this thing but s through the battery. I did all tricks I could to save battery life that I had on my s20 ultra. I got 6 hours of use and dropped 70% from full. My s20ultra would last me a full day easily and be at 30%. S21 should only be 25% less battery spec wise but sure doesn't seem like.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Speed
Rated 5 out of 5 stars
Much needed upgrade
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
My wife loves it. It's super quick and light. She needed the upgrade and it was well worth it in both our opinions
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality
Rated 5 out of 5 stars
Samsung galaxy phone
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this phone! I love the camera quality and the 5G. Everything loads so quickly.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Rated 4 out of 5 stars
Okay phone
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Posted . Owned for more than 2 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This phone preforms okay. I sometimes freezes and the touch pad just wont respond.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Ease of use, Speed
Rated 5 out of 5 stars
A great entry level phone
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
A basic simple phone, just what I needed! It is quick and reliable and easy to use.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Battery life, Camera quality
Rated 5 out of 5 stars
S21 Samsung
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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 not too big and not too small. Great on battery and photos come out clear
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Ease of use, Size
Rated 5 out of 5 stars
Upgrade
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Needed a new phone and this was the perfect size and easy to use
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Ease of use, Size
Rated 5 out of 5 stars
Like my phone!
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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 so good. I like my phone. Easy to use and not too big.
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Speed
Rated 5 out of 5 stars
Best Samsung Phone out??
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This Phone is the best. I've always love android..and this is the best Galaxy Cellphone I've ever had. It's super fast, and responsive. The phone looks very nice. The design was done really well..
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)
I would recommend this to a friend
Pros mentioned:
Camera quality, Ease of use
Rated 5 out of 5 stars
Samsung S21
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excelent phone Great camera easy to use
Recommended
I would recommend this to a friend
Rated 5 out of 5 stars
Fast 5g 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.
Great fast 5g phone. Has tons of features no lag at all
This review is from Samsung - Galaxy S21 5G 128GB (AT&T)