Top 10 Best BLU 4-inch Android Phones
for December 2022

MOOZ's editors independently choose recommendations. Purchases made through our links may earn us commissions.

1
9.9
SCORE
BLU Advance 4.0L Unlocked Smartphone -US GSM - Black

BLU Advance 4.0L Smartphone Unlocked -US GSM

by CT-Miami LLC
What We like

GSM Quad Band 3G HSPA+ (850/1700/1900): US Compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, Straight Talk, Pure Talk USA, and others

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Product Features

  • Unlocked Dual SIM Smartphone, Android 4.4 Kit Kat
  • 4.0" Display WVGA (480x800): 2MP Main Camera + VGA Front Camera
  • MediaTek Dual core 1.3 GHz processor with Mali-400 GPU, 4GB internal Storage 512MB RAM with Micro SD Slot up to 64GB
2
9.5
SCORE
BLU S051Q Studio J1 8GB 4.0

BLU S051Q Studio J1 8GB 4.0" GSM Smartphone Factory Unlocked Black Android 6.0

by BLU
What We like

This refurbished product is tested and certified to work properly. The product will have minor blemishes and/or light scratches. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box.

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3
9
SCORE
BLU Dash JR 4.0 D142 Unlocked Dual Sim Phone - White

BLU Dash JR 4.0 Unlocked D142 Dual Sim Phone

by BLU
What We like

The most popular smartphone operating system is now at your reach. Dash JR 4.0 is the perfect transition from a feature phone to a smartphone. This Android device has it all at an affordable price for entry level smartphone users.

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Product Features

  • Unlocked Dual SIM 4.0-Inch High Resolution WVGA Display, 1 GHz Processor
  • 2MP Camera, Android 2.3 Gingerbread, 512MB ROM-256MB RAM
  • 3.5mm Audio Jack, FM Radio, MP3 Player, MP4 Player
  • GSM-GPRS-EDGE 2G 850/900/1800/2100
4
9
SCORE
Blu vivo 5 Mini - 4.0

Blu vivo 5 Mini

by BLU
What We like

MediaTek 6580 1.3GHz Quad core processor; 8GB Internal memory 512MB RAM Micro SD up to 64GB . Comes with latest Android 6.0 Marshmallow operating system

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Product Features

  • 4.0 display; made out of quality metal and aluminum
  • Purchase any qualifying 2017 BLU Smartphone for your chance to win a trip of a lifetime! See below for more details
  • 5MP Main Camera with flash + 3.2MP front Camera. Comes with 1,500mAh battery
  • 3G (GSM 850/900/1800/1900/cat 4) 2g(GSM 850/900/1800/1900Mhz) US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, MetroPCS, Straight Talk, and others
5
8.5
SCORE
BLU Advance A4 2019- Unlocked Dual Sim, 16GB -Black

BLU Advance A4 2019- Unlocked Dual Sim

by BLU
What We like

GSM Quad band, 3G (850/1700/1900): US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, Metro PCS, Straight Talk, and others. Not compatible with CDMA networks like Verizon, Sprint and Boost mobile.

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Product Features

  • Unlocked Dual SIM smartphone, Android 8.1 Oreo (Go Edition)
  • 16GB Internal memory 512MB RAM Micro SD up to 64GB, 1.3GHz Quad core processor with Mali-400 GPU
  • Vivid 4.0 Touchscreen Display
  • 5MP Main Camera with flash + 2MP Selfie Camera
6
8.5
SCORE
Tracfone Carrier-Locked LG Rebel 4 4G LTE Prepaid Smartphone - Black - 16GB - Sim Card Included - CDMA (Renewed)

Tracfone Carrier-Locked LG Rebel 4G 4 LTE Prepaid Smartphone

by TracFone
What We like

Note: This phone is carrier locked; Customers must have had their locked device activated on service for no fewer than 12 months, redeemed air time cards in no fewer than 12 months, and not have had their telephone number recycled or ported.

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Product Features

  • Plans sold separately. Available on Tracfone Store Page.
  • 8 MP Camera/5 MP Front Facing Camera; Internal memory 16GB; supports Micro SD memory card up to 32GB (not included)
  • 4G LTE; Wi-Fi Capable; Bluetooth 4. 2 wireless technology; MP3 Player
  • 5" HD Screen; 1. 4 GHz Quad-Core processor; Android 8. 1 Oreo
7
8
SCORE
BLU Z5 -GSM Unlocked Dual Sim -Black

BLU Z5 -GSM Unlocked Dual Sim -Black

by BLU
What We like

GSM 850/900/1800/1900

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Product Features

  • Internal 32MB | 32MB RAM MicroSD Slot up to 32GB
  • Built-in FM Antenna MP3 | MP4 Player | Flashlight
  • Unlocked Dual SIM; 1.8" Display 128 x 160 ~114ppi
  • VGA Camera | 600mAh Battery
8
7.6
SCORE
BLU Advance A4 2019- Unlocked Dual Sim, 16GB -Black (Renewed)

BLU Advance A4 2019- Unlocked Dual Sim

by BLU
What We like

GSM Quad band, 3G (850/1700/1900): US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, Metro PCS, Straight Talk, and others. Not compatible with CDMA networks like Verizon, Sprint and Boost mobile.

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Product Features

  • 5MP Main Camera with flash + 2MP Selfie Camera
  • Vivid 4.0 Touchscreen Display
  • 16GB Internal memory 512MB RAM Micro SD up to 64GB, 1.3GHz Quad core processor with Mali-400 GPU
  • Unlocked Dual SIM smartphone, Android 8.1 Oreo (Go Edition)
9
7.6
SCORE
BLU C4 C050U 3G Unlocked GSM Dual-SIM w/ 5MP Front and Rear Camera's - Black

BLU C4 C050U 3G Unlocked GSM w/ Dual-SIM 5MP Front and Rear Camera's

by BLU
What We like

Android OS (Go Edition)

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Product Features

  • 5 Megapixel Main Camera with LED Flash & 5 Megapixel Front Selfie Camera
  • 8GB of Internal Memory & 512MB of RAM
  • 4" Curved Glass Display
  • Unlocked for all GSM carriers (i.e. carriers that use a SIM card); can support 2 SIM cards, even from different carriers!
10
7.6
SCORE
BLU Advance L5 -Unlocked Dual Sim, 16GB -Black

BLU Advance L5 -Unlocked Dual Sim

by BLU
What We like

GSM Quad band, 3G (850/1900/2100) Compatible with GSM networks. Not compatible with CDMA networks like Verizon, Sprint and Boost mobile.

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Product Features

  • 5MP Main Camera with flash + 2MP Selfie Camera
  • 4.0 Touchscreen Display
  • 16GB Internal memory 512MB RAM Micro SD up to 64GB, 1.3GHz Quadcore processor with Mali-400 GPU
  • Unlocked Dual SIM smartphone, Android 8.1 Oreo (Go Edition)

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