16 Best Rated Best Smartphones Under $400 Reviews by Phonezoo in 2021

Comparison Table

Showing 1 - 10 in 16 results

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Google Pixel 4a - New Unlocked Android Smartphone - 128 GB of Storage - Up to 24 Hour Battery - Just Black

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SCORE
9.4
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
Google
Prime

With Call Screen, Google Assistant helps you automatically filter out robocalls on your cell phone before it ever rings. [4]
HDR+ makes your photos look better by automatically adjusting for color and lighting; Night Sight lets you capture rich detail and color even in the dark; Portrait Mode helps you take beautiful portraits with a DSLR quality lookmore

BLU G90 Pro – 6.5” HD+ Gaming Smartphone, Quad Camera, 128GB+4GB RAM – Purple Haze

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SCORE
9.0
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
BLU
Prime

Quad A.I Camera 48MP Sony Sensor + Depth Recognition + 8MP Wide Angle 120° + 2MP Macro + LED Flash, and 32MP Front Selfie Camera
128GB Internal Memory 4GB RAM Micro SD up to 128GB; MediaTek helio |G90T Gaming Octa-Core 2.0GHz + Liquid Cool Technologymore

OUKITEL WP8 Pro (2020) Rugged Smartphone, 6.49” Display, 4GB 64GB Dual SIM IP68 Waterproof Unlocked Cell Phones, 16MP Triple Camera Android 10, 5000mAh Battery Face/Fingerprint ID, GPS NFC, Orange

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SCORE
8.8
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
OUKITEL
Prime

▶▶【Custom Button & Other Outdoor Functions】 The custom buttons of the OUKITEL WP8 Pro IP68 rugged mobile phones allow you to quickly access flashlights, cameras, SOS emergency calls, etc., making your life and outdoor work easier. WP8 Pro has a multi-functional NFC, allowing you to conveniently use Google play and car payment. It also includes a series of other outdoor functions, such as facial recognition, fingerprint unlock, compass, GPS positioning, etc.
▶▶[ 4GB RAM 64GB ROM & Android 10 ] OUKITEL WP8 Pro rugged smartphone, equipped with powerful MT6762D Octa-Core processor, with high energy efficiency, can ensure fast response during work, and Optimal working conditions-procedures. The WP8 Pro unlocked phone equipped with Android 10 and 4GB RAM has smooth and good running speed; the large 64GB memory provides you with enough space to put a lot of photos, videos, and movies.more

TCL 10L, Unlocked Android Smartphone with 6.53" FHD + LCD Display, 48MP Quad Rear Camera System, 64GB+6GB RAM, 4000mAh Battery - Arctic White

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SCORE
8.8
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
TCL
Prime

Quad rear cameras with dual LED flash: 48MP (high-res) + 8MP (118° super wide-angle) + 2MP (macro) + 2MP (depth). 16MP front-facing selfie camera.
Qualcomm Snapdragon 665, Octa-core processor, and 6GB of RAM for a smooth performance.more

Moto E | Unlocked | Made for US by Motorola | 2/32GB | 13MP Camera | 2020 | Blue

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SCORE
8.8
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
Motorola
Prime

Advanced water protection. Never worry about accidental spills and splashes.
In-box: Charger, USB Cable, Guides, SIM toolmore

Xiaomi Redmi Note 9 Pro 128GB + 6GB RAM, 6.67" FHD+ DotDisplay, 64MP AI Quad Camera, Qualcomm Snapdragon 720G LTE Factory Unlocked Smartphone - International Version (Glacier White)

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SCORE
8.8
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
Xiaomi
Prime

- Every moment deserves to be remembered. The Redmi Note 9 Pro's ultra-high-resolution cameras and AI optimizations are ready to capture fleeting moments in any situation. Fall in love with taking photos. With the Redmi Note 9 Pro, it is worth remembering all the good things that life gives you.
- Fast charging, long standby time. Nothing is more reassuring than having a large battery of up to 5020mAh (typ) and an ultra-fast 30W flash charge. With up to 16 hours of continuous browsing, 147 hours of music and 13 hours of gaming, the Redmi Note 9 Pro will blow you away. of your life the anxiety of running out of energy *more

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

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SCORE
8.8
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
Samsung Electronics
Prime

Big Screen to Get More Done: Keep in touch with friends, family and the news with plenty of room on a crystal-clear, 6.5" edge-to-edge display screen
Charge Up. Power Through: Spend more time scrolling, texting and sharing, and less time looking for an outlet to charge your mobile phone; Its long-lasting battery has the power to keep up with youmore

OUKITEL C21 Unlocked Smartphone, Android 10 Unlocked Cell Phone with Dual Sim 64GB/4GB 20MP Selfie Helio P60 6.4'' FHD+ Octa Core 4000mAh Face ID + Fingerprint GSM 4G, GPS, Bluetooth, WiFi

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SCORE
8.6
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
OUKITEL
Prime

【Vivid FHD+ Display & Suitable Size】6.4'' FHD+ Hole Punch LTPS 19.3:9 Fullview Display, 2310x1080 Resolution. Brings you sharp display and fits in the palm of your hand comfortably
【4GB RAM + 64GB ROM Unlocked Phone】Come with 64GB Internal memory 4GB RAM Micro SD up to 256GB; MediaTek, Helio P60Octa-Core 2.0GHz processor, 4xCortex-A73, 2.0GHz & 4xCortex-A53, 2.0GHz. Easily store your photos, videos and applications in our large internal storage space. Running multiple applications more fastermore

Unlocked Smartphone DOOGEE N30 (2021) Mobile Phone 4GB+128GB Triple Rear Camera 6.55" Infinity Display Android 10.0 4500mAh 4G Dual SIM Phones White

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SCORE
8.4
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
DOOGEE
Prime

★ Extreme Pleasure Experience ★ DOOGEE N30 unlocked cell phone has a specially configured LCD screen with 93% HD+ screen-to-Body Ratio and a separate graphics card to improve the image quality, hole screen and 6.55" display to achieve a maximum appearance. 128GB Storage and 256GB expandable storage, let you enjoy the mobile phone video game experience.
★ Fast and Stable Performance ★ Equipped with a Mtk Helio A25 Octa Core, 4GB RAM, Android 10, DOOGEE N30 smartphone is smooth and fast without delays. 4500mAh battery offers continuous working time of 8 hours and standby time of over 24 hours. Keep your smartphonephone online for a long time.more

Simple Mobile Samsung Galaxy A01 4G LTE Prepaid Smartphone - Black - 16GB - Sim Card Included - GSM

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SCORE
8.4
AI Score

The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.
Brand
Simple Mobile
Prime