Does the Samsung Galaxy S21 have a microSD slot and headphone jack?

No, the Samsung Galaxy S21 dropped both the microSD card slot and the 3.5mm headphone jack, following Samsung's flagship trend. You'll rely on the built-in storage tier you buy and USB-C or Bluetooth for audio. If expandable storage is essential, an older Galaxy or a different brand fits better, but most S21 buyers manage fine with cloud storage.

Samsung Galaxy S21 vs S21 FE: which is better value?

The Galaxy S21 FE has a larger display and bigger battery, while the standard S21 is more compact with a slightly more premium build. Both share similar performance and cameras, so it comes down to size preference and price. Since both are older now, compare prices across sellers on Shopfox to grab whichever is cheaper in good condition.

Should I buy a refurbished Samsung Galaxy S21?

A refurbished Samsung Galaxy S21 can be a great deal since prices have fallen sharply, but check battery health, seller warranty, and that it's carrier-unlocked. Certified refurbished units are tested and usually reliable. Compare New vs Refurbished offers and prices across sellers on Shopfox, and review the price history so you don't overpay for an older flagship.

Samsung Galaxy S21 Cell Phones Reviews & Ratings

Name: Samsung Galaxy S21 Cell Phones
Brand: Samsung
Rating: 5 (1573 reviews)

Samsung Galaxy S21 Cell Phones

$193.69$319.97(39.47% off)

Prices last updated Nov 7, 2026

Samsung5.05.0

(1,573 reviews)

$193.69$319.97(39.47% off)

Prices last updated Nov 7, 2026

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All-in-One Comparison

10 sellers & 2 platforms

SKU	Platform	Merchant	Delivery	Return Policy	Price	Shipping
pinkUnlocked128GB	Edge CellularPremium Curated	Edge Cellular 5.0(481)	2 - 6 days	30-day ref...	$193.69	Free
GrayUnlocked128GB	TEEERA INC	TEEERA INC 5.0	7 days	—	$196.20	Free
GrayUnlocked128GB	Flipsyde Official Store	Flipsyde Official Store 5.0(2477)	17 - 29 da...	30 days re...	$219.00	Free
WhiteUnlocked128GB	MobiReCellar	MobiReCellar 5.0(3047)	17 - 29 da...	30 days re...	$219.00	Free
BlackUnlocked128GB	amcelltech	amcelltech 5.0(62)	2 - 6 days	—	$249.88	Free
GrayUnlocked128GB	CellPhoneMAX	CellPhoneMAX 5.0(67062)	3 - 6 days	30 days re...	$249.88	Free
WhiteUnlocked128GB	CellPhoneMAX	CellPhoneMAX 5.0(67062)	3 - 6 days	30 days re...	$249.88	Free
PurpleUnlocked128GB	Supermarket001	Supermarket001 5.0(461)	17 - 29 da...	30 days re...	$260.16	$8.00
WhiteUnlocked128GB	Supermarket001	Supermarket001 5.0(461)	17 - 29 da...	30 days re...	$260.16	$8.00
PurpleUnlocked128GB	qualitybuy2017	qualitybuy2017 5.0(350)	15 - 39 da...	14 days re...	$309.00	$16.00

Edge Cellular

Premium Curated

$193.69

pinkUnlocked128GB

Edge Cellular5.0 (481)Free

2 - 6 days30-day ref...

TEEERA INC

$196.20

GrayUnlocked128GB

TEEERA INC5.0Free

7 days

Flipsyde Official Store

$219.00

GrayUnlocked128GB

Flipsyde Official Store5.0 (2477)Free

17 - 29 da...30 days re...

MobiReCellar

$219.00

WhiteUnlocked128GB

MobiReCellar5.0 (3047)Free

17 - 29 da...30 days re...

amcelltech

$249.88

BlackUnlocked128GB

amcelltech5.0 (62)Free

2 - 6 days

CellPhoneMAX

$249.88

GrayUnlocked128GB

CellPhoneMAX5.0 (67062)Free

3 - 6 days30 days re...

CellPhoneMAX

$249.88

WhiteUnlocked128GB

CellPhoneMAX5.0 (67062)Free

3 - 6 days30 days re...

Supermarket001

$260.16

PurpleUnlocked128GB

Supermarket0015.0 (461)$8.00

17 - 29 da...30 days re...

Supermarket001

$260.16

WhiteUnlocked128GB

Supermarket0015.0 (461)$8.00

17 - 29 da...30 days re...

qualitybuy2017

$309.00

PurpleUnlocked128GB

qualitybuy20175.0 (350)$16.00

15 - 39 da...14 days re...

Reviews & Ratings

(1,573)

3.3

1573 reviews

👍 Pros

👎 Cons

Performance

3.0

60%

Many users report freezing, reboots, overheating, and audio issues. Some praise fast performance. Overall mixed, significant reliability concerns.

Performance

3.0

60%

Many users report freezing, reboots, overheating, and audio issues. Some praise fast performance. Overall mixed, significant reliability concerns.

Camera Quality

3.5

70%

Camera generally praised for crisp photos, but some experience black screen, freeze, or focus issues. Decent when working.

Camera Quality

3.5

70%

Camera generally praised for crisp photos, but some experience black screen, freeze, or focus issues. Decent when working.

Battery Life

2.0

40%

Frequent complaints of fast drain, short lifespan, overheating while charging. Many need midday charge. Poor battery performance.

Battery Life

2.0

40%

Frequent complaints of fast drain, short lifespan, overheating while charging. Many need midday charge. Poor battery performance.

Display Quality

2.0

40%

Common issues: black screen, green lines, pixel damage, scratches, glitching. Few positive mentions of clarity. Major reliability problem.

Display Quality

2.0

40%

Common issues: black screen, green lines, pixel damage, scratches, glitching. Few positive mentions of clarity. Major reliability problem.

Build & Design

2.5

50%

Multiple reports of back cover separating, scratches, poor refurbishing. Some praise sleek design. Build quality inconsistent.

Build & Design

2.5

50%

Multiple reports of back cover separating, scratches, poor refurbishing. Some praise sleek design. Build quality inconsistent.

Keywords

User Voices

1.0BESTBUYApr 22, 2026

BLANCA

Horrible Quality

The audio on this device is the worse. Even when you try to put it on speaker and the loudest, you can barely hear the person that you’re trying to talk to and it cuts off the calls.

1.0BESTBUYApr 21, 2026

Blanca

Horrible Quality

The audio quality is terrible. Even on the loudest speaker setting, you can barely hear the other person, and calls keep cutting out.

Samsung Galaxy S21 Cell Phones

All-in-One Comparison

Current SKU offers

Reviews & Ratings

All-in-One Comparison

Current SKU offers

Reviews & Ratings