The Best factory unlocked smartphones of 2021 – Top 10 and Rankings

If you’re looking for factory unlocked smartphones but don’t know which one is the best, we recommend the first out of 10 factory unlocked smartphones in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

SaleRank No. #1
TCL 10L, Unlocked Android Smartphone with 6.53" FHD + LCD Display, 48MP Quad Rear Camera System, 64GB+6GB RAM, 4000mAh Battery
  • 6.53” FHD+ Dotch LCD display, powered by NXTVISION, will upgrade your visual experience with the sharper details, vibrant images and allow you to enjoy true-to-life color accuracy in everything you present.
  • Quad rear cameras with dual LED flash: 48MP (high-res) + 8MP (118° super wide-angle) + 2MP (macro) + 2MP (depth). 16MP front-facing selfie camera.
  • Up to 64GB of internal memory, expandable up to 256GB via microSD card (sold separately).
  • Compatible with GSM carriers, including AT&T and T-Mobile. This device is also certified for use on Verizon’s LTE network. If your device is not receiving messages or experiences an error when making phone calls on Verizon, your account may need to be provisioned to support “CDMA-less” devices. To do this, please contact Verizon’s technical support team or your account’s business representative for assistance. This device is not compatible with CDMA networks.
  • Qualcomm Snapdragon 665, Octa-core processor, and 6GB of RAM for a smooth performance.
SaleRank No. #2
Samsung Galaxy A10s SM-A107F/DS (32GB+2GB RAM) 6.2" HD+ Infinity-V Display, 13MP, LTE Factory Unlocked Smartphone - International Version (Black)
  • International Variant/US Compatible LTE
  • Memory: 32GB 3GB RAM - microSD, up to 512GB - Dual-SIM
  • Main Camera: Triple - 13 MP, f/1.8, 27mm (wide), PDAF + 8 MP, f/2.2, 13mm (ultrawide) + 5 MP, f/2.2, depth sensor w/ LED flash, panorama, HDR : Selfie Camera: 8 MP, f/2.0
  • OS: Android 9.0 (Pie) - Chipset: Qualcomm SDM450 Snapdragon 450 - CPU: Octa-core 1.8 GHz Cortex-A53 -GPU: Adreno 506
  • WLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot - Bluetooth: 4.2, A2DP, LE - GPS: Yes, with A-GPS, GLONASS, GALILEO, BDS - USB: Type-C 1.0 reversible connector
Rank No. #3
6.8 Inch Unlocked Smartphones,Xgody K30 Android 10.0 Cell Phone Cheap,Dual Sim Free Phones,Dual 5MP + 64GB Storage(Green)
  • 【6.8" HD Nearly Bezel Less Infinity Display】Xgody K30 smartphone unlocked inserts a 6.8 inch 2.5D curved nearly bezel less Infinity display screen can give an immersive, cinematic quality to whatever you’re viewing.The unique design brings wider revolutionary visual experience than any other U-notch screens.Each detail or content could be enlarged as the screen is big enough for you.You deserved a better viewing experience.
  • 【Android 10.0 Cheap Unlocked Cell Phone】Run on the latest android system version 10.0,built with new and re-imagined apps, K30 unlocked cellphone provides a smarter, more efficient and convenient user experience.The interface looks more beautiful than previous version, brings you simple, smooth operation and new using experience when you use the phone.
  • 【Dual SIM Dual Standby + 3000mAh Battery】Xgody K30 unlocked cheap phone comes with dual sim dual standby,carrying one smart phone meets all your needs.You do not need to worry wherever you are.The Xgody K30 has 3 independent card slots for 2* Nano SIM and 1* SD cards.3000mAh big battery stay active status along your side and ready for your need.
  • 【Smartphone with 5MP Beauty Camera】Xgody K30 unlocked smartphone equipped with a front high resolution 5MP camera of simple-design.Capable of capturing images with richer colors in high clarity and keep record of your wonderful life.Perfect selfies and high quality video calls for perfect shots anytime.
  • 【8GB ROM + 64GB SD Storage Cell Phone】Xgody K30 smartphone unlocked is along with 1GB RAM + 8GB ROM Storage and external 64GB SD card,offers remarkable system operating experience and highly efficient performance.Moreover, it also supports global 3G network. No matter where you are, you can enjoy your music/ films/ games/ social media/ talk/ network fluently through K30 cellphone.
Rank No. #4
Blackview A80 Pro Unlocked Phones (2021),Octa-Core 4GB+64GB Android Phone, 6.49" HD+ Waterdrop Screen, 8MP Front Camera + 13MP Quad Rear Camera, 4680mAh Battery 4G Dual SIM Unlocked Smartphones
  • 🚀【Android Pie System & 4GB + 64GB ROM】Thanks to the enhanced hardware configuration(MediaTek Helio P25 processor), the Blackview A80 Pro unlocked phones can delivers outstanding performance and temperature control over game time. And with the 64GB of built-in memory, you can keep more of your photos, shows, movies and apps without having to delete to make room. If you need more space, this phone supports microSD Card up to 128GB.
  • 📱 【19:9 Ratio 6.49“Waterdrop Screen+8.8mm Ultra-thin body】 Blackview A80 Pro 4g cell phone's 6.49" waterdrop screen, combined with in-cell technoloqy, supports a full screen of distinct clarity and vivid color. 2.5D curved glass flowingly joints to the body for better handling and aesthetic feel. And the 3D aesthetics design gives you a natural touch in the palm of your hand. Fingerprint and face ID is both support by Blackview A80 Pro smartphone unlocked.
  • 📷【Sony 13MP Quad Rear Camera+8MP Front Camera】 Blackview A80 Pro beauty camera phone perfect combines a Sony quad rear camera, which adjust light and tone intelligently, combined with all-new Al scenes recognition and Al beautification, you are free to record the beauty and wonders day and night. And the Sony 8MP front camera enhances your facial features even further with clarity and delicacy. It automatically identifies ages and smoothens different skin tones depending on gender.
  • 🔋【4680mAh Big Battery +10W Type-C US charging plug】Blackview A80 Pro unlocked android phone equipped with a 4680mAh Big Battery and supports 72 hours battery life, whether daily use or playing games, it will provide lasting output and excellent performance.Once the battery is exhausted, the power can be quickly restored by 10W Quick Charge Type-C Cable.
  • 📶【Dual Sim 4G Global Version Network】Blackview A80 Pro factory unlocked 4G mobile phone supports two nano card, and this International smartphone can work with GSM and WCDMA and LTE in most carriers such as AT&T, T-mobile, MetroPCS, Straight Talk &etc. But only can work with CDMA Carriers by limited Frequency bands.(NOT Work with Verizon and Cricket). We provide 12-month warranty. If you have any questions about the mobile phone, please freely to contact us.
SaleRank No. #5
Xiaomi Redmi 9 64GB, 4GB RAM, 6.53" Full HD + AI Quad Camera, LTE Factory Unlocked Smartphone - International Version (Carbon Grey)
  • LTE Bands 1/3/7/8/20/28/38/40 > (ensure to check compatibility with your carrier before purchase) - Supports dual nano-SIM card + micro-SD expansion, either card can be set as the primary card
  • 6.53” FHD+ Dot Drop display, 2340x1080 FHD+, 394 PPI, Corning Gorilla Glass 3 - AI Face Unlock, Rear fingerprint sensor
  • 64GB & 4GB RAM - Media Tek Helio G80 - Supports 2.4G WiFi / 5G WiFi / WiFi Direct / WiFi Display - 5020mAh (typ) Built-in rechargeable battery
  • Rear Camera: 13MP+8MP+5MP+2MP quad camera - Front Camera: 8MP selfie camera - Portrait mode, HDR, Selfie timer, Ultra wide-angle mode, Macro mode - Video: 1080p, 30fps
  • Factory Unlocked cellphones are compatible with most of the GSM carriers ( Like T-Mobile or AT&T ) but please be aware that are not compatible with CDMA carriers ( Like Sprint, Boost or Verizon Wireless for example ) - FCC ID: 2AFZZJ19G
SaleRank No. #6
Samsung Galaxy A10s A107M - 32GB, 6.2" HD+ Infinity-V Display, 13MP+2MP Dual Rear +8MP Front Cameras, GSM Unlocked Smartphone - Blue
  • Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will NOT work with CDMA Carriers Such as Verizon, Sprint, Boost International Model - No warranty in US.
  • 6.2", IPS LCD capacitive touchscreen, 16M colors, Mediatek MT6762 Helio P22 (12 nm), Octa-core Processor
  • Dual SIM, Unlocked, Android 9.0 (Pie), Samsung One UI; 32GB storage expandable with SD card up to 512GB + 2 GB RAM
  • 13MP+2MP Dual Rear Camera (F1.8), 8MP Front-Facing Camera (F2.0), Does NOT have NFC
  • 2G bands: GSM 850 / 900 / 1800 / 1900, 3G bands: HSDPA 850 / 900 / 1900 / 2100, 4G bands: LTE band B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B28(700)
Rank No. #7
OnePlus 8 Pro (5G) Dual-SIM IN2023 128GB/8GB RAM (GSM + CDMA) Factory Unlocked Android Smartphone (Onyx Black)- International Version
  • For USA Buyers : This Smartphone is compatible/will work with CERTAIN GSM Networks ONLY. For exact 2G GSM, 3G, 4G/LTE and 5G compatibility, please check with your network provider in advance prior to your purchase.
  • 6.78 inches, Fluid AMOLED capacitive touchscreen, 1B colors, 1440 x 3168 pixels, Corning Gorilla Glass
  • Dual SIM (Nano-SIM, dual stand-by)
  • 128GB Storage, 8GB RAM, No Card slot | Android 10.0; OxygenOS 10.0, Qualcomm SM8250 Snapdragon 865 (7 nm+), Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585), Adreno 650
  • Primary Quad Camera : 48 MP, f/1.8, 25mm (wide), 1/1.43", 8 MP, f/2.4, (telephoto), 48 MP, f/2.2, 13mm (ultrawide), 5 MP, f/2.4, (depth) | Dual-LED flash, HDR, panorama | Video2160p@30/60fps, 1080p@30/60/240fps, Auto HDR, gyro-EIS | Front Camera : 16 MP, f/2.5, (wide), Auto-HDR | Video1080p@30fps, gyro-EIS
Rank No. #8
Xiaomi Redmi Note 9 4GB RAM + 128GB, 48MP Quad Camera Hotshot, 5020mah Battery, 6.53 ”FHD +, LTE Factory Unlocked Smartphone - International Version (Onyx Black)
  • -The 48MP main camera will allow you to capture all your favorite moments, while the wide angle lens, macro lens and depth of field lens will ensure that you get the best results regardless of the type of scene you are in.
  • - With the 13MP front camera of Note 9, you will become the queen or king of selfies, as it includes portrait mode and smart beauty mode. You can also shoot short films, making your shots more attractive and customizable based on your personal preferences.
  • - We cannot deny the manufacturing quality of the Redmi Note 9, which Xiaomi already has us more accustomed to, although now it is renewed and presents this model that includes a 6.53 "FHD + screen with DotDisplay design and Corning Gorilla Glass 5.
  • -In addition, Xiaomi has not wanted to leave behind the use of the 3.5mm headphone jack, independent of the USB Type-C port, which gives you the option of wearing headphones while charging your smartphone. You can also infrared control all the devices in your home from your phone.
Rank No. #9
Samsung Electronics Samsung Galaxy S21 5G | Factory Unlocked Android Cell Phone | US Version 5G Smartphone | Pro-Grade Camera, 8K Video, 64MP High Res | 128GB, Phantom Gray (SM-G991UZAAXAA)
  • Pro Grade Camera: Zoom in close, take photos and videos like a pro, and capture incredible share-ready moments with our easy-to-use, multi-lens camera
  • Sharp 8K Video: Capture your life’s best moments in head-turning, super-smooth 8K video that gives your movies that cinema-style quality
  • Multiple Ways to Record: Create share-ready videos and GIFs on the spot with multi-cam recording and automatic professional-style effects
  • 30 Space Zoom: Get amazing power and clarity, zoom in from afar or magnify details of nearby objects; Zoom Lock keeps focus and stability
  • Higher Resolution: 64 MP camera system captures and shares detailed portraits, stunning landscapes and crisp close-ups
Rank No. #10
Cubot Note 20 Pro 8GB/128GB Unlocked Phone, Smartphone with 6.5 Inch Dewdrop, Four Rear Camera, 4200mAh Battery, Android 10, 4G Dual SIM, NFC, GPS, WiFi (Black)
  • ☀Big Capacity: Equipped with 8GB RAM+128GB ROM; Powered by MT6771 Helio P60, Octa-core processor; Android 10 system
  • ☀Big Screen: 6.5 inch bezel-less Dewdrop display screen;2.5D curved glass
  • ☀Quad Rear Camera :12.0MP SONY IMX486 Main Camera+Dual sub Camera+Photosensitive Lens; 8.0MP AI beauty front camera
  • ☀Other Function:4200mAh Detachable Battery+OTG+NFC+Face ID+Triple Card slots(4G Dual Nano Sim Cards+a SD card space up to 128 GB)+3.5 mm headphone jack
  • ☀Network:4G FDD (B2/4/5/7/12/17/28A+B) 3G: (B2/4/5),2G GSM: US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, Metro PCS, and others. Not compatible with CDMA Networks like Verizon, Sprint and Boost Mobile.

How Do You Buy The Best factory unlocked smartphones of 2021?

Do you get stressed out thinking about shopping for a great factory unlocked smartphones? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching factory unlocked smartphones, which is why we have assembled a comprehensive list of the greatest factory unlocked smartphones available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for factory unlocked smartphones that you consider buying. Your questions might include the following:

  • Is it worth buying an factory unlocked smartphones?
  • What benefits are there with buying an factory unlocked smartphones?
  • What factors deserve consideration when shopping for an effective factory unlocked smartphones?
  • Why is it crucial to invest in any factory unlocked smartphones, much less the best one?
  • Which factory unlocked smartphones are good in the current market?
  • Where can you find information like this about factory unlocked smartphones?

We’re convinced that you likely have far more questions than just these regarding factory unlocked smartphones, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for factory unlocked smartphones, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible factory unlocked smartphones. Make sure that you are only using trustworthy and credible websites and sources.

We provide an factory unlocked smartphones buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available factory unlocked smartphones currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of factory unlocked smartphones 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.
  2. Features:What bells and whistles matter for an factory unlocked smartphones?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your factory unlocked smartphones.
  5. Customer Ratings: Number ratings grade factory unlocked smartphones objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their factory unlocked smartphones.
  7. Product Quality: You don’t always get what you pay for with an factory unlocked smartphones, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an factory unlocked smartphones is should be an indication of how long it will work out for you.

We always remember that maintaining factory unlocked smartphones information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding factory unlocked smartphones is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.