21 Best Samsung Galaxy A21 Straight Talk 2023 – Romance University

After hours of researching and comparing all models on the market, Romance University finds out the Best Samsung Galaxy A21 Straight Talk of 2023. Check our ranking below.

3,982 Reviews Scanned

Rank No. #1

Samsung Galaxy A21 GSM Unlocked Android Cell Phone, US Version Smartphone, 32GB Storage, Long-Lasting Battery, 6.5” Infinity Display, Quad Camera, Black (Renewed)

6.5" Infinity Display, IPS LCD, 720 x 1600 pixels, 20:9 ratio, Android 10, One UI 2.0, Single SIM
32GB ROM, 3GB RAM, Expandable MicroSD, Mediatek MT6765 Helio P35 (12nm), Octa-core, PowerVR GE8320
Rear Camera: 16MP, f/1.8 + 8MP, f/2.2 + 2MP, f/2.4, (macro) + 2MP, f/2.4, (depth), Front Camera: 13MP, f/2.0, 4000mAh Battery
2G: GSM 850/900/1800/1900, 3G: 850/900/1700/1900/2100, 4G LTE: 1/2/3/4/5/7/8/12/13/17/20/25/26/28/38/39/40/41/66/71
US Version - No Warranty. Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will NOT work with CDMA Carriers Such as Verizon, Cricket, Boost

Rank No. #2

SAMSUNG Galaxy A51 128GB (6.5 inch) Display Quad Camera 48MP A515U Black Unlocked (Renewed), A51 128GB A515U

Ships in non-retail box; generic charger and USB Cable only.
No any other accessories included.
This device is GSM unlocked. GSM Compatible, Not compatible with : Any CDMA network like : Verizon, Virgin Mobile US or Boost. Network bands in regions may be different depending on the mobile operator and your location. Available storage is less and subject to change due to device software updates and apps usage.
it's only support Wi-fi calling for Sprint. Not other carrier.

SaleRank No. #3

Samsung Galaxy A21 A215U 6.5” Infinity Display 32GB Android Smartphone (Black, New GSM Unlocked)

Camera resolution (Rear) 16.0 MP + 8.0 MP + 2.0 MP + 2.0 MP | Camera resolution (Front) 13.0 MP
Internal Memory - 32GB | MicroSD (Up to 512GB)
USB: USB 2.0 - Bluetooth v5.0 - Location Technology GPS, Glonass - Earjack: 3.5mm Stereo
Sensors: Accelerometer, Fingerprint Sensor, Gyro Sensor,Geomagnetic Sensor, Light Sensor, Proximity Sensor
Unlocked for GSM Carriers such as T-Mobile, AT&T, Etc. Will not work with CDMA Carriers such as Sprint and Verizon

Rank No. #4

BENTOBEN Galaxy A21 Case, Slim Glow in The Dark Shockproof Drop Protective 2 in 1 Hybrid Hard PC Soft TPU Bumper Cover Nebula Space Design Dual Layer Cute Phone Case for Samsung Galaxy A21, Purple

★ Galaxy A21 Case: This case is compatible with Samsung Galaxy A21 (Versions: SM-A215). WILL NOT fit Galaxy A21S or any other version. (NO Screen Protector Included)
★ Dual Layer Structure: This phone case combines hard PC and soft TPU material increased drop protection against drops & daily wear while keeping a slim profile and excellent grip.
★ Glow in the Dark Feature: The attractive nebula space pattern is smooth and sturdy; it will glow in the dark so that you can find your device easily in darkness. NOTED: The cute pattern needs to absorb enough light before it glows according to the luminous principle.
★ Raised Bevels for Screen and Camera Protection: The lips and edges above the display screen and the camera to avoid lens and screen from scratches or dusts when placed face down and in everyday wear.
★ Precise Cutouts: Precisely cut openings to allow full access to all the functions and buttons without removing the case. Easy to dismantle and install is another great bonus.

Rank No. #5

SAMSUNG GALAXY A11 & A21 USER MANUAL: Getting Familiar & Acquainted to your Samsung Galaxy A11 & A21 with basic tips and tricks

Gaither, Thomas (Author)
English (Publication Language)
92 Pages - 02/07/2022 (Publication Date) - Independently published (Publisher)

Rank No. #6

USB C Cable 3A Fast Charge 4Pack 2/3/5/6 FT, USB A to USB C Charger Cord, USB Type C Fast Charging Cable for Samsung Galaxy S22 S21 S20 S10 S9 A10e A12 A13 A20 A21 A32 A40 A50 A51 A71, Moto, LG, Pixel

【3A Fast Charging & Data Sync】: This usb c charger cable with safe certified, support rapid charging 3A and high speed data transfer speed up to 480Mb/s helps you work efficiently. Standard 56KΩ pull-up resistor contained, protect your devices and charging adapters from damage.
【Premium Nylon Braided USB C Cable】: 4 Pack usb a to usb c cable in assorted lengths (2ft/3ft/5ft/6ft) are great replacements. You can choose the length of the type c cord according to the occasion, You can choose the color of the usb c cable you want according to your mood.
【Compatible Widely】: Type C Fast Charging Cable 4Pack [2FT, 3FT, 5FT, 6FT] Well Compatible with Samsung Galaxy A10e /A02s/A03s/A01/A11/A12/A13/A14/A20/A20s/A21/A21s/A30/A31/A32/A30s/A40/A41/A42/A50/A50s /A51/A70/A71/S22/S21/S20/S8 S9 S10 plus /S10e/Note 8 9 10/ Note 20/20Ultra/ Z Fold 3/Tab S6/S5E; Motorola g9/ g8 / g7/Moto Z /Z2 /Z3/Z4/ X4 ; LG Velvet /K51/G6/G7/G8/G9/V20/ V30/V40 / V50/ V60; OnePlus 2, Google Nexus 5X, Nexus 6P, Google Pixcel,New Nokia N1 tablet, Lumia 950/950XL and more.
【Durable & Heavy Duty】: The most flexible, powerful nylon braided fabric with superior aluminum housing make usb c charging cable more durable and tangle free with best price for long life usage.This USB A to USB C cable keeps up with the latest trend of USB interface. The user-friendly design allows you to plug into all USB Type-C compatible devices without worrying about the orientation of the port.
【What You Get】: Aioneus 4Pack [2FT, 3FT, 5FT, 6FT] USB C Cable (Red, Blue,Orange,Green) with 18 months worry-free Replacement and 24/7 customer service, if you have any questions,we will resolve your issue within 24 hours

Rank No. #7

Thybx Galaxy A21 Case, [Drop Protection] Full Body Shock Dust Absorbing Grip Plastic Bumper TPU 3-Layers Durable Solid Phone Sturdy Hard Cases Cover for 6.5" Samsung Galaxy A21 [Purple]

[Compatible Models] Thybx [Drop Protection] Series Case Compatible with Samsung Galaxy A21 (6.5 inch display) Perfectly Fit AT&T Sprint Verizon T-mobile Tracfone, MetroPCS, Virgin, Boost International unlocked Cricket U.S. Cellular Straight Talk All Carriers.
[Full Body Protection] Combine Plastic + TPU 3 in 1 Heavy Duty Design, shock/ drop absorbing when your phone is dropping on the ground, Raised Lip For Screen Protection ,Avoid Your Phone's Screen Touch The Table Directly.[Screen Protector NOT included]
[Easily Access] Full access to user interface, camera lens, headphone jack, speakerphone and microphone,port plug allow for easy access while keeping out dust and debris for your charge port.
[Frame Grip] Ergonomic Grip Designed on Frame For a Secure Yet Comfortable Grip Of Phone.
[Wireless Charging Available] Can do Wireless Charging with the case if your phone have wireless charging function.Please make sure your phone with the case at the right position on wireless charger.

Rank No. #8

SAMSUNG Galaxy A50 SM-A505G 64GB 4GB RAM 25 MP 6.4" Factory Unlocked- Black (Renewed)

64GB Internal Memory, 4GB RAM (memory expandable up to 512GB with a microSD Slot - memory card not included)
Android Pie V9.0 operating system with 2.29 Ghz Exynos 9610 Octa Core Processor
4000mAH lithium-ion battery with Type-C fast charging | 15W Charger in the box
16.21 centimeters (6.4-inch) FHD+ multi-touch capacitive touchscreen with 2340 x 1080 pixels resolution and 16M color support
25MP + 5MP + 8MP with F1.7, F2.2 wide Angle and F2.2 with Flash | 25 MP front camers with F2.0

Rank No. #9

SAMSUNG Galaxy A71 5G (128GB, 6GB) 6.7" AMOLED+, Snapdragon 765G, 4500mAh Battery, Global 5G Volte GSM AT&T Unlocked (T-Mobile, Metro, Straight Talk) A716U (Prism Cube Black)(Renewed)

6.7" Super AMOLED+ Display FHD+, 1080 x 2400, 20:9 ratio, Android 10, upgradable to Android 12, One UI 4.1, Under Display Fingerprint
128GB ROM, 6GB, Qualcomm SM7250 Snapdragon 765G, Octa-core (1x2.4GHz Kryo 475 Prime, 1x2.2GHz Kryo 475 Gold, 6x1.8GHz Kryo 475 Silver), Adreno 620
Rear Camera - 64 MP (F1.8) + 12 MP (F2.2) + 5 MP (F2.4) + 5 MP (F2.2), Front Camera - 32 MP (F2.2), 3.5mm Jack: Yes, 4500 mAh Battery
2G GSM: 850,GSM900,DCS1800,PCS1900; 3G UMTS: B1(2100), B2(1900), B4(AWS), B5(850), B8(900); 4G LTE: B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B12(700), B13(700), B14(700), B20(800), B25(1900), B26(850), B28(700), B29(700), B30(2300), B38(2600), B39(1900), B40(2300), B41(2500), B66(AWS-3), B71(600); 5G: N2(1900),N5(850),N66(AWS-3),N71(600), N41(2500) - Single SIM
Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will NOT work with CDMA Carriers Such as Verizon, Sprint.

Rank No. #10

Padgene Bluetooth Smartwatch,Touchscreen Wrist Smart Phone Watch Sports Fitness Tracker with SIM SD Card Slot Camera Pedometer Compatible with Android Smartphone for Kids Men Women

🏆【Stylish Smart Watch】- With a sleek, modern design, brilliant 1.54" OLED display. Stainless steel surface, precision laminating process. Nano TPU85 material strap, anti-sweat matte surface treatment, ergonomic convex design and soft strap, which make wearing more comfortable. Life water resistant, the smart watch surface can resist rainwater impact when you are in outdoor
⌚【Two Working Model】- ☛Bluetooth model: Just connect the smart watch with your phone via Bluetooth, then download and install the APP (BTNotification or FunRun or Fundo), so you can read Whatsapp,Twitter,Facebook and other application push messages, make or receive calls, view and reply text messages etc.. ☛SIM card model: If you install a GSM 2G/2.5G Network SIM Card into the smart watch, you can make phone call directly from the smart watch, including answering and dial-up, send/reply messages
⏰【Multifunctional Smart Watch】 - Activity Tracker: Pedometer, sleep monitoring, sedentary remind. Other functions: Image viewer, Sound recorder (need put and SD card ), Remote capture, Alarm clock, Calendar,Camera (0.3M),Two way Anti-lost.
📸【WIDE COMPATIBILITY】 - This smart watch can support most android (Full compatible)and ios phones(Function limited). Please note functions is limited for IOS system.For IOS, it just support answer & call, phone book, music play, camera, clock, pedometer, phone anti-lost alert. Still not support SMS, Radio, remote camera control, etc.
🎉【High Capacity Battery】 -Super high capacity 380mAh Lithium-lon battery.Gives up to 180 hours standby time and 5 hours talking time.This new upgraded smartwatch is easy to use.It is perfect gift to any age.

Rank No. #11

SAMSUNG GALAXY A21 USERS MANUAL GUIDE: Detailed and Basic Step by Step Approach to Learning and Mastering your device like a pro, Tips & Tricks for easy Navigation

Luoma, Jeffrey (Author)
English (Publication Language)
98 Pages - 02/28/2022 (Publication Date) - Independently published (Publisher)

Rank No. #12

Thybx Case For Samsung Galaxy A21, For Galaxy A21 Wallet Case with Card Holder, PU Leather ID Credit Card Slots Snap Buttons Clousure TPU Frame Bumper Back Flip Phone Cover for Samsung A21 [Rose Gold]

[Compatible Models] Thybx [Wallet Series] Case Compatible with Samsung Galaxy A21 2020 (6.5 inch display) Perfectly Fit AT&T Sprint Verizon T-mobile Tracfone, MetroPCS, Virgin, Boost International unlocked Cricket U.S. Cellular Straight Talk All Carriers.
[Practical Card Slots] Samsung galaxy A21 case with 3 card slots and can carry 3 cards your most important. It is necessary or convenient to carry your ID and favorite credit card so you have the essentials for most situations.
[Material] Made of durable shockproof TPU and top quality PU leather, specially designed wallet case for your smart phone. ATTENTION: This Case Can NOT WORK with Magnetic Charger and Qi Wireless Charging.
[Convenient Stand Feature] The Stand can be converted into a multi-angle comfortable view for reading, watching videos or facetime.
[Easily Access] Full access to user interface, camera lens, headphone jack, speakerphone and microphone,port plug allow for easy access while keeping out dust and debris for your charge port.

Rank No. #13

Tracfone Samsung Galaxy A13 5G, 64GB, Black - Prepaid Smartphone (Locked)

We’ve gone and done it. Galaxy A13 5G packs our core features into one of the most affordable 5G phones on the market. What does that mean for you? Incredible video capturing and photos with a high-res triple camera, and enhanced storage that has room for all of your favorite memories
6.5" HD+ LCD Display; Android 11; Octa-Core 2.4GHz Processor; 5,000mAh battery; Face Unlock; 90Hz refresh rate
64GB Internal Memory (expandable to 1TB); 4GB RAM; 50MP Rear + 2MP Macro + 2MP Depth Cameras; 5MP Front Camera; 5G
Carrier: This phone is locked to Tracfone, which means this device can only be used on the Tracfone wireless network
Unlimited Talk, Text and Data plans starting as low as $20/month

Rank No. #14

Tekcoo Galaxy A21 Case, [US Version] Galaxy A21 Wallet Case, Premium [RFID Blocking] Cash Credit Card Slots Holder Carrying Vegan Leather Phone Folio Flip Cover for Samsung Galaxy A21 [Black]

[Compatible Models] Tekcoo Wallet Carrying Pouch Case Built-in 3 Card Solts Flip Cover Case Perfectly Compatible with Samsung Galaxy A21 (US Version ONLY) Released on 2020 AT&T Sprint Verizon T-mobile International unlocked Cricket U.S. Cellular Straight Talk All Carriers.
[Reasonable Storage] Case For Galaxy A21 2020, This cover case is also multi-functional. Built-in 3 Card Pockets & 1 Cash Slot conveniently store your ID, license, money and credit cards.
[RFID Design] Tekcoo compatible for Samsung Galaxy A21 flip cover used the RFID Blocking material in all 3 card slots which can keep your cards secure during such MOBILE age.
[Kickstand View] Tekcoo For Samsung A21 Leather Case desgin a built in kickstand that lets you make hands-free video calls, read, or watch movies anywhere comfortably for Ladies Girls Women Boys Men
[Easily Access] Compatible For Galaxy A21 (US Version) Phone Case can use wireless charging if your phone support;user friendly design with precision cut-outs allow easy access to all buttons, camera, speakers, and connector without removing the case.

Rank No. #15

GSM Unlocked for GSM Carriers such as T-Mobile, AT&T. Will NOT work with CDMA Carriers such as Sprint and Verizon
6.5” Super AMOLED Infinity Display
Storage Capacity: 16GB | Expandable Memory up to: 512GB with MicroSD (Sold Separately)
Long-lasting 4000mAh battery
Quad Camera with 48MP Main Lens

Rank No. #16

NJJEX Galaxy A21 Case, for Samsung Galaxy A21 Wallet Case 2020, [9 Card Slots] PU Leather ID Credit Holder Folio Flip [Detachable] Kickstand Magnetic Phone Cover & Lanyard for Samsung A21 [Black]

♛Unique Designed Specifically for Samsung Galaxy A21 Released in 2020, Perfectly Fit AT&T Sprint Verizon Tracfone, MetroPCS, Virgin, Boost International unlocked Cricket U.S. Cellular Straight Talk All Carriers.
♛2-in-1 Hybrid Wallet Case, get the complete protection and convenience of a wallet folio, without sacrificing the superior handling of a slim case. Made of high quality PU Leather, Magnets and PC, non-toxic and environmentally friendly.
♛Included 9 card slots and money pocket:carry around your ID,credit and debit cards,and cash without having to take your wallet with you, 1 with view window can place your favorite photo.
♛Precise cutouts give you full access to ports,and sensitive button covers allow responsive presses.Included magnetic clip: allows for quick fastening and access without any hassle.
♛Built in kickstand function device for hands-free viewing, help you freely enjoy the case. Convenient for reading, wathing movies, playing games and browsing the web.

SaleRank No. #17

Tracfone Samsung Galaxy A03s, 32GB, Black - Prepaid Smartphone (Locked)

We’ve crunched some numbers and discovered that three camera lenses means three times the fun. With the Samsung Galaxy A03s you got 13MP Multi-Lens Camera composed by 13MP (F2.2) Wide, 2MP (F2.4) Macro, 2MP (F2.4) Depth. Optical sensor resolution: 2 megapixels. Display Type: LCD
When you’re on the go, responsive processing speed is what you need. Galaxy A03s has you covered with the Octa-core Processor
The Samsung Galaxy A03s counts on a 5,000mAh reliable, long-lasting battery that helps you keep going at your pace. 7.75W charging speed
This phone is locked to Tracfone, which means this device can only be used on the Tracfone wireless network
Your cherished moments are essential, so keep them with expandable storage of 32GB and with a RAM of 3GB

Rank No. #18

Njjex Rugged Case For Samsung Galaxy A21, For Galaxy A21 Case With Tempered Glass Screen Protector [2 Pack], [Nbeck] Shockproof Heavy Duty Locking Swivel Holster Belt Clip Kickstand Hard Cover [Green]

✦Njjex Heavy Duty Defender Combo Tank Clip Belt Protective Case for Samsung Galaxy A21 Released in 2020, Perfectly Fit AT&T Sprint Verizon T-mobile Tracfone, MetroPCS, Virgin, Boost International unlocked Cricket U.S. Cellular Straight Talk All Carriers.
✦Locking holster belt clip can rotate 360 degrees and holster layer can be easily attached with a satisfying slide-and-lock action. Perfectly Steadily clamp on your bag, pocket and bags.
✦Built-in kickstand on the back for horizontal viewing position enables hands free watching experience when streaming. The stand is compatible with all smooth surface.
✦Perfect match and fit for device that also retains easy access to all functionalities, including all buttons, camera, headphone jack, speakers, microphone and charging port.
✦[2 Pack] Tempered Glass Screen Protector will protect your device screen from scratching the surface, Full-Body Armor Protective case, it covers all 4 corners and help fully protect against falling or impact in a all-around way.

Rank No. #19

SAMSUNG Galaxy A14 (SM-A145P/DS) Dual SIM,64GB + 4GB, Factory Unlocked GSM, International Version (Fast Car Charger Bundle) - No Warranty - (Black)

4G LTE Bands: 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 (GSM ONLY)
Display: 6.6 inches, 104.9 cm2 (~80.2% screen-to-body ratio) | 1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Cameras: 50 MP, f/1.8, (wide), PDAF | 5 MP, f/2.2, (ultrawide) | 2 MP, f/2.4, (macro) | 13 MP, f/2.0, (wide selfie)
Battery: Li-Po 5000 mAh, non-removable | 15W wired
International factory unlocked cell phones are compatible with T-Mobile and their MVNO's(Metro, Mint, Ultra, etc.). This phone is not compatible with AT&T or any CDMA carrier such as Verizon, Straight Talk, Simple, Tracfone, or Sprint.

Rank No. #20

Samsung Galaxy A50 US Version Factory Unlocked Cell Phone with 64GB Memory, 6.4" Screen, Black, [SM-A505UZKNXAA] (Renewed)

With an all day battery that lasts up to 35 hours, The Galaxy A50 keeps up with your fast pace throughout the day and into the night; When you need a boost, power back up quickly with fast charging
Featuring three specialized lenses, The Galaxy A50 is the only camera you’ll ever need; Capture more of what you see in every shot, thanks to our advanced Ultra wide 123 degrees field of vision; Shoot vibrant photos with a 25MP Main Camera or take flattering selfies with a depth lens that puts the focus squarely on you by softening the background
Featuring a sleek, 6.4 inches Super AMOLED edge to edge screen, The slimly designed Galaxy A50 fits easily into your pocket
Keep it all with 64GB of built in memory; Expand your memory up to 512GB with a microSD card (sold separately)
Flaw detection automatically alerts you when your photo isn’t picture perfect, so you never lose a moment

Last update on 2023-07-28 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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Brand Value: Every brand of Samsung Galaxy A21 Straight Talk has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for a Samsung Galaxy A21 Straight Talk?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Samsung Galaxy A21 Straight Talk.
Customer Ratings: Number rating grade Samsung Galaxy A21 Straight Talk objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Samsung Galaxy A21 Straight Talk.
Product Quality: You don’t always get what you pay for with a Samsung Galaxy A21 Straight Talk, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable a Samsung Galaxy A21 Straight Talk is should be an indication of how long it will work out for you.

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