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The 8 Best blu dual sim smartphones of 2025

Are you trying to find blu dual sim smartphones among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling blu dual sim smartphones on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 16 hours of research and did 19 blu dual sim smartphones tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best blu dual sim smartphones you can buy today

SaleNo. 1
BLU Advance L5 A390L 4" GSM Unlocked 16GB Dual Sim 5MP Android Smartphone (Lime)
  • GSM Quad Band - 3G: 850/1900/2100 | Will NOT work with Verizon, At&t or any Cdma Networks - Will only work T-Mobile and it's Mnvo's: MetroPcs, Simple Mobile, Etc.
  • 4" Touchscreen Display - 480 x 800 Resolution
  • 16GB Internal - 512MB RAM - MicroSD up to 64GB
  • Bluetooth 4.0 Wi-Fi (b/g/n) Hotspot
  • 5MP with Flash - 2MP Selfie Video Capture 720@30fps
No. 2
BLU G50 Mega 2022 G0670WW 32GB Dual SIM GSM Unlocked Android Smartphone (Blue)
  • GSM Quad Band 3G: 850/900/1700/1900/2100 | LTE: 2/3/4/5/7/12/17/28/66
  • Display: 6.5” Infinity Display | 720 x 1600 Resolution | 270ppi
  • Internal Storage: Memory 32GB | 3GB RAM | MicroSD up to 64GB
  • Camera: Dual 12+12MP Main with LED Flash | 8MP Selfie | Video Capture 1080p@30fps
  • Connectivity: Bluetooth v5.0, Wi-Fi (b/g/n/ac), Hotspot, USB Type-C
  • Operating System: Android 11
SaleNo. 4
BLU G63 G0870WW 128GB Dual-SIM GSM Unlocked Android Smartphone - Black
  • Display: 6.8 inches IPS LCD, 720 x 1600 pixels
  • Memory: 128GB 4GB RAM - MicroSD up to 256GB
  • Camera: Main 13 MP + 0.3 MP w/ LED flash, HDR, panorama -- Selfie 8 MP
  • Platform: Android -- Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) -- Mali-G57 MP1
  • Battery: Li-Po 5000 mAh, non-removable
No. 5
BLU Advance L5 -Unlocked Dual Sim, 16GB -Cyan
  • Unlocked Dual SIM smartphone, Android 8.1 Oreo (Go Edition)
  • 4.0” Touchscreen Display
  • 5MP Main Camera with flash + 2MP Selfie Camera
  • 16GB Internal memory 512MB RAM Micro SD up to 64GB, 1.3GHz Quadcore processor with Mali-400 GPU
  • GSM Quad band, 3G (850/1900/2100) Compatible with GSM networks. Not compatible with new AT&T or Cricket activations or with CDMA Networks like Verizon, Sprint, and Boost Mobile.
SaleNo. 6
BLU G93 | 2023 | 3-Day Battery | Unlocked | 6.8” HD+ Infinity Display | 128/6GB | Triple 50MP Camera | US Version | US Warranty | Black
  • GSM Unlocked: Use your preferred GSM carrier with ease. Compatible with T-Mobile, Metro PCS, and others. Sim card not included. For availability on select networks, please consult your service provider. Note: This device is not compatible with AT&T/Cricket new activations or CDMA networks like Verizon and Sprint.
  • Perfect Connection: Stay effortlessly connected to your entire ecosystem with NFC technology. Simplify your daily life with contactless payments, quick and efficient data transfers.
  • Unleash Your Data: Conquer your digital world with the G93's colossal 6GB RAM and 128GB storage. Download, stream, and play without limitations.
  • Next-Level Gaming: Ignite your passion with a blazing-fast 120Hz refresh rate display. Experience unparalleled smoothness and responsiveness, letting you dominate every level with unmatched gameplay.
  • Raw Power: Equip yourself for victory with the cutting-edge Arm Cortex A76 Octa-Core MediaTek Helio G99 Processor. Crush every challenge and unlock new possibilities.
  • Android 13 Ready: Immerse yourself in the latest advancements and optimizations with Android 13. The G93 is future-proof and ready for anything.
  • Box content: G93, Rugged Case, Screen Glass Shield, Quick Guide, Sim Key, Charger, USB-C cable, Headphones Sticker.
No. 7
BLU Z5 -GSM Unlocked Dual Sim - White
  • GSM 850/900/1800/1900 | Compatible Nationwide on 2G carriers like Simple Mobile, or any other carrier that accepts a 2G Only Gsm Sim | Will NOT work with 3G only providers - No At&t, No T-Mobile, No Cdma Carriers (Verizon, Sprint, Boost, PagePlus)
  • 1.8" Display | 128 x 160 ~114ppi
  • Internal 32MB | 32MB RAM | MicroSD Slot up to 32GB
  • Built-in FM Antenna | MP3 | MP4 Player | Flashlight
SaleNo. 8
BLU G51 G0490WW 32GB Dual SIM GSM Unlocked Android Smartphone (Green)
3 Consomer Reviews
BLU G51 G0490WW 32GB Dual SIM GSM Unlocked Android Smartphone (Green)
  • GSM Quad Band | 3G: 850/900/1700/1900/2100 | 4G LTE: 2/3/4/5/7/12/17/28/66
  • Display: 6.1" HD+ Infinity Display, Resolution 720 x 1520 pixels
  • Memory: 32GB, 2GB RAM - MicroSD up to 128GB
  • Camera: Dual 8 MP Main + LED Flash - 8 MP Front Selfie
  • Platform: MediaTek 6761 - ARM Cortex A53 - 2.0GHz Quad- Core
No. 9
BLU Z5 -GSM Unlocked Dual Sim -Green
  • Dual SIM: The phone has two SIM card slots for dual SIM functionality.
  • Display: The phone has a 1.8-inch LCD display with 128 x 160 pixel resolution.
  • Camera: The phone has a VGA camera for taking photos and videos.
  • Battery: The phone has a 600mAh battery for long battery life.
  • Connectivity: The phone has Wi-Fi and Bluetooth connectivity for internet and media use.
No. 10
BLU J6S | GSM Unlocked | 6.1” Display | 32/1GB | US Version | Android Smartphone (Blue)
  • Display: 6.1" HD+ Infinity Display | 720 x 1560 Resolution
  • Memory: 32GB Internal Storage | 1GB RAM | MicroSD up to 64GB
  • Camera: Dual 8MP Main with LED Flash | 5MP Selfie Camera | Video Capture 720@30fps
  • Processor: 1.3GHz Quad Core | ARM-Mali 400 GPU
  • Operating System: Android 11 (Go Edition)
SaleNo. 11
BLU G63 | 2023 | 3-Day Battery | Unlocked | 6.8” HD+ Infinity Display | 128/4GB | Dual 13MP Camera | US Version | US Warranty | Green
  • GSM Unlocked: Use your preferred GSM carrier with ease. Compatible with T-Mobile, Metro PCS, and others. Sim card not included. For availability on select networks, please consult your service provider. Note: This device is not compatible with AT&T/Cricket new activations or CDMA networks like Verizon and Sprint.
  • Up to 3 Day Battery: 5,00mAh battery for stress-free use, the G63 will power through all your daily tasks.
  • Elegance in mind: Smooth, textured finish with metallic accents and a side-mounted fingerprint sensor for instant, secure access. Look good, feel good, use with ease.
  • Multitasking Master: 4GB RAM handles all your apps smoothly, from streaming to gaming to video calls. No more lag, just seamless performance.
  • Capture Every Moment: Dual 13MP rear cameras with flash and an 8MP selfie let you capture stunning photos and videos. Share your world with confidence.
  • Android 13 Ready: Experience the latest OS with all its new features and optimizations. The G63 is future-proof and ready for anything.
  • Box content: G63, Rugged Case, Quick Guide, Sim Key, Charger, USB-C cable, Sticker.
SaleNo. 12
BLU Joy 3G 1.8" J090 GSM Unlocked 3G Dual Sim Keyboard Flashlight Cellphone W/SOS Button (Black)
  • 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)
No. 14
Samsung Galaxy A14 (SM-A145F/DS) Dual SIM,128GB + 4GB, Factory Unlocked GSM, International Version (Ring Grip Case 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.
No. 16
BLU Z4 Music Z250 GSM Unlocked 1.8" Dual Sim | FM Radio | Flashlight | VGA Camera (Black/Blue)
  • 1.8" 128x160 Resolution | 800mAh Battery
  • MicroSD up to 32GB
  • This item is unlocked to work on cellular frequencies (bands): 2G Network GSM 850 / 900 / 1800 / 1900 Compatibile Nationwide on 2G carriers like Straight Talk, Simple Mobile, or any other carrier that accepts a 2G ONLY GSM Sim Card. Will NOT work with 3G only providers - NO AT&T, NO T-Mobile, NO CDMA Carriers (Verizon, Sprint, Boost, PagePlus)
  • VGA Camera | LED Flashlight
  • Wireless FM Antenna | Bluetooth v2.1 +EDR | Music Function Keys
No. 17
BLU Advance L5 | 2020 | Long Lasting Battery | Unlocked | 4.0” Display | 16GB | 5MP Camera | US Warranty | Black
  • Unlocked Dual SIM smartphone, Android 8.1 Oreo (Go Edition)
  • 4.0” Touchscreen Display
  • 5MP Main Camera with flash + 2MP Selfie Camera
  • 16GB Internal memory 512MB RAM Micro SD up to 64GB, 1.3GHz Quadcore processor with Mali-400 GPU
  • Unlocked and ready to use with your preferred GSM Carrier. Compatible with T-Mobile, Metro PCS, and others. Sim card not included. (Not compatible with AT&T, Cricket or with CDMA Networks like Verizon, Sprint, and Boost Mobile)
No. 18
BLU Studio X10+ Plus 5.5" S990EQ 32GB Dual-Sim 8MP Android Smartphone (Blue)
  • GSM QUAD BAND 3G: 850/900/1900/2100 | Will NOT work with CDMA Only Carriers
  • 5.5" Curved Glass Display | 480x960 Resolution 195PPI
  • 1.3GHZ Quad-Core with Mali-400 GPU
  • 32GB Internal | 1GB RAM | MicroSD up to 64GB
  • 8MP Main+LED Flash | 8MP Selfie Capture | Video Capture 720P@30FPS
No. 19
S21 Ultra Smartphone,Cell Phone Unlocked Android Phones Smart 11 Small Cricket u319aa Under 100 Dollars blu Smartphones 5g i Dual sim verizon Clearance Used Mobile (Black)
  • DUAL SIM FUNCTIONALITY: Our smartphones support dual SIM, which means you can have two SIM cards and a small memory card installed at the same time. With a maximum support of 128GB, you will have enough space for all your storage needs.
  • MULTI-FUNCTIONALITY: This smartphone is packed with features to enhance your user experience. Face recognition for quick unlocking, WiFi and Bluetooth connectivity for seamless wireless connectivity, and FM for uninterrupted entertainment. It also includes a standard Android USB charging port and a 3.5mm headphone jack for your every need. It is powered by Android 10.0 to ensure a smooth and intuitive user interface.
  • VIVID 5.0-INCH SCREEN: Our smartphone comes with a 5.0-inch display for a stunning visual experience. The rounded corners and graceful curves enhance the overall aesthetics. The clear and brilliant display allows you to enjoy vivid colors and sharp visual effects for an immersive viewing experience.
  • HIGH-PIXEL CAMERA PERFORMANCE: Capture the world around you clearly. The 24-megapixel front camera with f/2.0 aperture and fixed focal length ensures stunning selfies. The rear camera has an impressive 48 megapixels (color) and an f/1.8 aperture for excellent low-light performance and crisp, detailed images. The autofocus feature ensures that every photo is perfectly focused and memorable.
  • SUPERIOR USER EXPERIENCE: The sleek body design is not only aesthetically pleasing but also comfortable to hold. The HD screen design further enhances your visual experience with vibrant colors and sharp details that bring the visuals to life. The subtle, light touch ensures smooth navigation and easy interaction with your smartphone. Get ready to enhance your mobile experience with this exceptional device.
No. 20
Nokia G11 Plus | Android 12 | Dual SIM | 3-Day Battery | 50MP Camera | 3/64GB | 6.52-Inch Screen | Dual Band WiFi | Unlocked GSM Smartphone | Not Compatible with Verizon or AT&T | Charcoal
  • Product is exclusively compatible with GSM carriers. In the US this product is confirmed to work with T-Mobile, Boost, Metro, Mint, H2O Wireless and other carriers using the T-Mobile network. Please confirm compatibility with your network service provider. Carrier network coverage is dependent upon the carrier's service area. Product is not compatible with AT&T, Verizon or their subsidiaries. Product requires a nano SIM card size.
  • Fast, efficient processing power and a three day long battery to take you through the weekend.
  • 50MP dual camera with advanced AI imaging.
  • 6.52" teardrop display with a 90Hz refresh rate for a smoother and more fluid screen scrolling and video playback experience.
  • 2 years of Android OS and security upgrades.

How to choose a good blu dual sim smartphones

Does the idea of finding a fantastic blu dual sim smartphones make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in blu dual sim smartphones. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top blu dual sim smartphones products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top blu dual sim smartphones on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top blu dual sim smartphones brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top blu dual sim smartphones based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the blu dual sim smartphones were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good blu dual sim smartphones, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your blu dual sim smartphones.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting blu dual sim smartphones for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our blu dual sim smartphones. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what blu dual sim smartphones should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on blu dual sim smartphones.