10 Best Smart Phone For Teens in the UK
Tested and Reviewed: Top 10 Smart Phone For Teens deals with expert ratings from 8.1 to a perfect 10
August 2025 Edition
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1
Editor's Choice9.7
Save 18%
Samsung
Samsung Galaxy A16 4G Android Smartphone, Super Amoled 6.7" Screen, Multiple Cameras, 128GB Storage, Blue Black, 3 Year Manufacturer Extended Warranty (UK Version)
18% OffFree Shipping
Editor's bottom line:
“This smart phone for teens is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”
Main Highlights
- Super AMOLED Display: Crisp colours come alive on the 6.7" display, enjoy vibrant colours and sharp details for an immersive viewing experience, enhancing videos, photos and games. ¹
- Multiple cameras: Bring details to life with a 50MP Main Camera, a 5MP Ultra Wide Camera for landscapes, a 2MP Macro Camera for close-ups and a 13MP Front Camera for selfies.
- Powerful performance: Enjoy lightning-fast performance powered by the upgraded 2.4GHz CPU. Stream smoothly and game effortlessly without lag, all enhanced by 4G connectivity. ²
- Built to last: Benefit from six years of OS upgrades, keeping your device secure and up-to-date with the latest features for long-lasting performance.³
- What's in the box: 1x Samsung Galaxy A16 4G Smartphone in Blue Black, 1x Type C USB Charging Cable and 1x Sim Ejection Pin
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Picked by 302 people today
2
9.5
Save 4%
Samsung
SAMSUNG Galaxy A16 5G Mobile Phone, 17 cm (6.7 inches), Double SIM, USB Type-C, 4 GB, 128 GB, 5,000 mAh, Green
4% Off
Main Highlights
- Original brand product.
- Three-year warranty against factory defects.
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3
9.5
Save 5%
Samsung
Samsung Galaxy A15 Blue Black 6.5" 128GB 5G Unlocked & SIM Free Smartphone
5% Off
Main Highlights
- Colour: blue/black
- 2.2GHz MediaTek Dimensity 6100+ Octa-Core Processor
- 50 megapixel main camera
- 16.4 cm (6.5 inch) Super AMOLED display with 1080 x 2340 pixels
- 128 GB internal memory, Android 14.0
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4
9.2
Save 28%
Samsung
Samsung Galaxy A15 Black 4G 128GB
28% OffFree Shipping
Main Highlights
- Original brand product.
- Three-year warranty against factory defects.
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5
9.0
Ulefone
Ulefone Note 21 Mobile Phones 2025 128GB Android 14, Octa Core up to 8GB RAM/1TB SD Extension 6.56” HD+ 90Hz 13MP+5MP Camera 5000mAh, Smart Phone 4G Dual SIM Fingerprint Face ID OTG, UK Version -Black
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Main Highlights
- Octa Core Processor, Up to 8GB + 128GB: The Ulefone Note 21 is powered by a powerful Unisoc T606 Octa Core processor, ensuring faster processing and minimal lag. It comes with 128GB of internal storage and can achieve up to 8GB of RAM (4GB physical RAM + 4GB virtual RAM), along with 1TB SD card expansion, making downloading and sharing files extremely convenient.
- Latest Android 14 & Google Play: Running on the latest Android 14, the Ulefone Note 21 offers an enhanced, secure, and user-friendly experience. It provides full access to Google Play, you can safely download all your desired apps.
- 6.56" 90Hz 2.5D Waterdrop Display: The Ulefone Note 21 4G smartphone features a 6.56-inch HD+ display with a 90Hz refresh rate, a 20:9 aspect ratio, and an 89% screen-to-body ratio. It delivers clear, vivid images and an impressive cinematic experience. With Widevine L1 certification, it supports HD video streaming. Additionally, its splash-proof technology protects against unexpected splashes, light rain, and sweat.
- 5000mAh Battery + Power Bank Function: The Ulefone Note 21 is equipped with a 5000mAh battery that provides long-lasting performance. It offers a standby time of up to 333 hours, a talk time of up to 19 hours, and 7 hours of video playback. Supports OTG function, turning your phone into a power bank for charging other devices. such as phones, watches, and earphones.
- 13MP Rear Camera & 8MP Front Camera: The Ulefone Note 21 is fitted with a 13MP rear camera and an 8MP front camera. It supports various shooting modes like panorama, portrait, and night mode, capturing both breathtaking landscapes and warm moments with fine details and vivid colors. The 8MP front camera makes selfies more striking, helping users easily preserve beautiful memories.
- Slim Body, Elegant Design: The Ulefone Note 21 comes in a slim body measuring 9.2mm thick and weighing only 196.1g, super lightweight and thin. It features an elegant starlight design, combined with a 2.5D waterdrop screen and rounded corners. The curved edges and sleek, flat frame design not only look beautiful but also provide a comfortable grip, demonstrating a modern style.
- 4G Dual SIM /Fingerprint + Face ID & 24 Months Warranty: Supporting global frequency bands and compatible with dual SIM dual standby. It can accommodate 2 Nano SIM cards or 1 Nano SIM card + 1 TF card. Integrated features include fingerprint ID, face ID, 2.4G/5G Wi-Fi, GPS + Glonass + BeiDou + Galileo, FM radio, 3.5mm headphone jack, and exclusive Service Center App. Ulefone promises 2 years for warranty. if you have any questions, please feel free to contact us.
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6
8.8
CUBOT
CUBOT A10 Mobile Phones Sim Free Unlocked - 12(4+8) GB+128GB/TF1TB Smartphone Android 14, 6.56" HD+/90Hz Display, 48MP+16MP Camera, 5100mAh/18W, Dual SIM 4G Phone, Face ID Unlocked/GPS/OTG (Purple)
Free Shipping
Main Highlights
- Up to 12GB RAM + 128GB ROMCOBOT A10 mobile phone uses advanced RAM expansion technology to upgrade RAM to 12GB with just one click, with up to 12GB RAM and 128GB ROM (expandable to up to 1TB), Octa-core processor, COBOT A10 android phones lets you multitask like a pro, easily switching between tasks, responsive and efficient manner for your entertainment needs, let you hoard high-res movies and bulky files without slowing down a beat.
- Latest Andorid 14 PhoneCUBOT A10 sim-free & unlocked mobile phones features with android 14 system, quaranteeing the seamless and eficient operation of diverse applications on the device. Latest android 14 brings cutting-edge privacy and security features. And offer users a range of personalized settinas options to cater to their priacy protection reauirements.
- 5100mAh Robust Battery Cheap PhonesGo from dawn to dusk and beyond with the CUBOT A10's 5100mAh mega battery, binge-watching, live streaming, gaming, or calling can go on for days, enjoy all-day worry-free use. 18W fast charging capability enhances efficiency in managing daily tasks by reducing charging times. Additionally, CUBOT A10 cheap smartphone can also be used as a power bank to charge other devices via OTG function.
- 48MP+ 16MP Professional Photo SystemCOBOT A10 smartphone android 14 boast 48MP ultra-clear main camera, to capture stunning and vibrant colors. This smartphones support features like time-lapse, slow motion, panorama, portrait, and night mode, provide you the clearest and most vivid shooting experience. 16MP front camera utilizes the "AI Beautify" intelligent mode, capturing your beautiful moments flawlessly.
- 6.56-inch Bigger Screen & Louder SpeakerCUBOT A10 mobile phones android experience an unparalleled cinematic vision with a 6.56" HD+ bigger screen, advanced 500nit brightness, 90Hz lightning-fast, enjoy smooth interactions and animations. Using CUBOT A10s loudspeaker, Immerse yourself in crystal-clear sound that turns every listen into a live performance. Breathe life into every interaction, enjoy an immersive visual experience without any limitations.
- Multi-Function for Easy UseThis 4G dual sim phone features 2 card slots accommodating 2 nano SIM cards or 1 nano SIM cards + micro SD/TF card (SIM/SD not included). Support Face ID unlock. Besides, A10 telephone provide faster and more accurate location services with GPS, Beidou, GLONASS, and Galileo navigation system. Hotkey button on left side of cellphone allow you to customized quick access some applications, which is super convenient!
- CUBOT Official ServiceCUBOT offers 30-day no-reason returns, TWO-YEAR warranty, long-term technical support, and 24-hour online customer service. When you choose CUBOT phone, you are choosing a safe shopping experience and dedicated customer service.
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7
Best Value8.6
Save 43%
HONOR
HONOR X6b Mobile Phone Unlocked, 6.56-Inch 90Hz Fullview Display, 4GB+128GB, 5200 mAh Long-lasting Battery, 50MP Triple Camera, Android (2 Year Warranty), Green
43% OffFree Shipping
Main Highlights
- 6.56 Fullview DisplayThe 6.56-inch 90Hz HONOR FullView Display provides an intimate and comfortable visual experience all day long. HONOR X6b delivers an immersive visual experience, no matter when the user is working, streaming videos, or gaming.
- 50MP Triple CameraHONOR X6b features an impressive ultra-clear Triple camera system comprising a 50MP Main Camera, a 2MP Macro Camera, and a 2MP Depth Camera, allowing users to capture their memorable life moments in vivid detail.
- Long Battery LifeFeaturing a 5200 mAh battery, HONOR X6b can support up to 26 hours of online streaming or 27 hours of browsing social media on a full charge. With 35W HONOR SuperCharge, can charge to 20% in 10 minutes, fast and stable.
- Google Mobile ServicesThe smooth performance of MagicUI 8.0 is based on Android 14. With all Google apps and Google Play, it brings everything you need.
- 128 GB Large Storage CapacityHONOR X6b can keep over Over 27,000 photos; more than 1,1000 songs. The MicroSD card slot allows users to further expand storage by up to 1TB, bringing enhanced flexibility to meet their business and personal needs.
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8
8.3
Nokia
Nokia C12 6.3” HD+ Dual SIM Smartphone, Android 12 (Go edition), Octa-core 2GB RAM/64GB ROM, 8MP Rear /5MP Front Cameras, Night & Portrait modes, IP52 Rating, 3000mAh Battery - Charcoal
Free Shipping
Main Highlights
- Breath-taking 6,3 HD+ display with selfie notch
- 8MP rear and 5MP front cameras with Night and Portrait modes
- Octa-core chipset and 2GB of extra virtual RAM
- 3000mAh removable battery with latest battery saving features
- Streamlined software for more free storage and less unwanted data usage
- Better durability against accidental drops
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9
8.1
Save 3%
Samsung
Samsung Galaxy A05 (A055) Dual LTE 64GB 4GB RAM Black
3% OffFree Shipping
Main Highlights
- Original branded product.
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10
8.1
Save 27%
Xiaomi
Xiaomi Redmi A3 Midnight Black-Smartphone-3+64GB,MediaTek Helio G36,5000mAh(typ) battery,AI dual camera system,Smooth 6.71“90 Hz Display（UK Version+2 Years Warranty）
27% OffFree Shipping
Main Highlights
- Stylish glass back design
- 8MP AI rear dual camera and 5MP selfie camera
- 5000mAh (typ) high-capacity battery
- MTK Helio G36 Octa core processor, up to 2.2Ghz
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