10 Best Smartphone Under 100 in The UK

Last updated on 23/08/2025

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HONOR 400 Smartphone, 5G Mobile Phone, 200MP AI Super Zoom Camera,6.55 inch,8GB+256GB, 5000nits Ultra Bright Display,5-stars Drop resistance,Dual SIM,Android 15,Black

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Why We Love It

Stunning 200MP clarity in photos.
AI editing tools uplift creativity.
Bright display ensures eye comfort.

Main Highlights

[200MP AI Super Zoom Camera] - Equipped with a stunning 200MP Ultra Clear Main Camera, this device redefines mobile photography. Enhanced with 30X AIGC Zoom and OIS + EIS stabilization, every shot is sharp, vibrant, and blur-free — even from afar.
[Next-Gen AI Editing Suite] - Transform your shots with AI Cutout, AI Eraser, Outpainting, and Upscale features. Animate memories with AI Image-to-Video and Moving Photo Collage. Perfect for content creators and social media enthusiasts.
[Eye Comfort Display with 5000 nits Brightness] - Enjoy stunning clarity in any light with a 6.55” AMOLED HDR display, 120Hz refresh rate, and 5000 nits peak brightness. Designed with AI Defocus Mode and 3840Hz PWM Dimming for motion sickness relief and eye comfort during long viewing sessions.
[5-stars Drop resistance for overall unit] - 5-stars Drop resistance for overall unit from SGS, No more stress over accidental drops. Built to withstand life's little mishaps.

HONOR 90 Lite Smartphone 5G with 100MP Triple Camera, 8+256GB, 6,7” 90Hz Display, 4500mAh, Dual SIM, Android 13, Midnight Black

36% Off

Why We Love It

Impressive camera for detailed photos.
Offers large data storage solutions.
Enjoy a healthier and extended display experience.

Main Highlights

【100MP Ultra Camera】The HONOR 90 Lite features a 100MP Main Camera with a f/1.9 aperture, allows users to capture even the smallest details in any complicated scene, with or without zooming in. The 16MP front camera ensures users take captivating selfies with defined and enhanced colors
【8GB+256GB Large Storage】The HONOR 90 Lite can keep 57,808 pictures, 22,322 songs or 892 HD videos locally. The HONOR smartphone also equipped with HONOR RAM Turbo technology that extends the 8GB RAM with a whooping 5GB to run apps faster
【6.7" FullView Display】The HONOR 90 Lite’s 6.7-inch HONOR FullView Display and ultra-thin 1.1mm bezels ensure an immersive viewing experience for both work and pleasure. The TÜV Rheinland-certified Low Blue Light display helps to promote healthier sleep and alleviate eye fatigue
【Slim and Lightweight】Measuring just 7.48mm thin and 179g in weight, the HONOR 90 Lite is a compact device that glides into your pocket or bag with ease and fits comfortably in your hand
【4500mAh Long-lasting Battery】HONOR 90 Lite is packed with an ultra-large 4500 mAh battery, delivers up to 15 hours of music streaming, 14.4 hours of video playback, or 16 hours of social media exploring, keeping users online and always entertained
【Google Mobile Services】Running the latest MagicOS 7.1 based on Android 13, with all Google apps and Play Store, providing a smart life experience

OUKITEL WP53S Rugged Smartphone – Android 15, 11000mAh Rugged Phone,16GB RAM+128GB ROM/1TB Mobile Phones, 6.52" HD+ Display, Waterproof Phone, Camping Light, 13MP+5MP Camera, NFC/OTG/GPS,2025

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Why We Love It

Impressive 16GB RAM capacity.
Powerful 11000mAh battery.
Rugged design withstands extreme conditions.

Main Highlights

【16GB RAM + 128GB ROM & Android 15 Rugged Phone】OUKITEL WP53S rugged smartphone 16GB RAM, consists 4GB initial memory + 12GB virtual memory, and 128GB ROM, tje android 15 smartphone can expand up to 1TB via a TF card. Which allows you to store more photos, games, or apps. Besides, OUKITEL WP53S rugged smartphone with the latest Android 15 system and is powered by the T615 octa-core processor. This not only enhances app performance but also provides privacy and security protection features, ensuring your phone operates smoothly
【900LM Camping Light & 128dB Speaker】OUKITEL WP53S rugged phone is OUKITEL's latest outdoor smartphone for 2025, equipped with a 900LM camping light that operates in three modes (full brightness, half brightness, and low brightness). It provides up to 8.5 hours of outdoor lighting, with a single illumination lasting 30 minutes, after which it needs to be manually turned on again, making it the perfect companion for nighttime outings. The OUKITEL WP53S rugged phone android is equipped with 3W speaker and 128dB volume, and a diameter of up to 36mm. Whether it's music, videos, or calls, it provides an immersive sound experience
【11000mAh Large Battery & 18W Fast Charging + OTG】OUKITEL WP53S rugged smartphone is equipped with an 11000mAh large battery, providing 2000 hours of standby time, 75 hours of talk time, 38 hours of music, and 15 hours of video. The rugged phone supports 18W fast charging, fully charging in just 3.5 hours. This rugged smartphone also supports OTG reverse charging, enabling it to function as a power bank to charge other electronic devices. Say goodbye to battery anxiety—the WP53S phone is ideal campion for outdoor adventures
【6.52" HD Screen + 13MP Main Camera】OUKITEL WP53S waterproof phone has 6.52-inch 60Hz screen made of Corning Gorilla Glass, ensuring durability and reliability. With a resolution of 576 x 1280 and a brightness of up to 400 nits, the display delivers crisp, detailed images and vibrant colours. OUKITEL WP53S rugged smartphones with a 13MP rear camera and 5MP front camera, support panorama, portrait, and beauty modes, can give you better photo effects
【Military IP68/IP69K Waterproof, Shockproof, Dustproof】OUKITEL WP53S rugged smartphone is IP68 waterproof certified, capable of withstanding submersion in 1.5 metres of water for up to 30 minutes. The android 15 smartphone is IP69K dustproof certified, offering 360° dust protection. It is also MIL-STD-810H certified, capable of withstanding drops from 1.5 metres. The WP53S android rugged phone can use at -20°C extreme cold to 55°C temperature and pressure. A great companion for diving enthusiasts
【Multi-function Rugged Phone】OUKITEL WP53S rugged smartphone brings more convenience to your life. Supports Bluetooth 5.0, allowing you to enjoy a wireless world. Support dual SIM card: Nano+Nano/Nano+TF. The android phone recognition by facial and fingerprint recognition. Besides, the mobile phones support NFC + Google Pay, provide convenient payment options. Four navigation systems (GPS+GLONASS+Beidou+Galileo) ensure precise positioning, assisting you in outdoor adventures
【OUKITEL Official Service】 OUKITEL offers a 30 days return policy, long-term technical support, and online customer service. By choosing the OUKITEL WP53S rugged phone, you are choosing a secure shopping experience and dedicated customer service.

UMIDIGI G9x Mobile Phones, Android 14 Go Smartphone, 8(4+4) GB +128GB/1TB, 6.75" HD+ 90Hz Display Phone, 4G Dual Sim Free Unlocked Mobile Phones, 5000mAh, 13MP, FaceID/Fingerprint, Black

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Why We Love It

Smooth and fast performance.
Expandable storage up to 1TB.
Lightweight and stylish design.

Main Highlights

𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟒 𝐆𝐨 𝐏𝐡𝐨𝐧𝐞: Powered by the latest Android 14 Go system and an efficient UNISOC Octa-Core Processor, the UMIDIGI G9x 4G smartphone delivers a smoother and faster experience with improved privacy protection. Enjoy quicker app launches, responsive multitasking, and reliable daily performance, all while keeping your data secure. Unleash the power of Android 14 Gowith the G9x
𝟖𝐆𝐁 + 𝟏𝟐𝟖𝐆𝐁/𝟏 𝐓𝐁 𝐄𝐱𝐩𝐚𝐧𝐝𝐚𝐛𝐥𝐞: UMIDIGI G9x mobile phone offers 8GB RAM (4GB physical + 4GB virtual) and 128GB storage, expandable up to 1TB. Enjoy smooth multitasking and plenty of space for media. To expand virtual memory, go to Settings > Memory Expansion > Set up Virtual RAM
𝟔.𝟕𝟓'' 𝐋𝐚𝐫𝐠𝐞 𝐬𝐜𝐫𝐞𝐞𝐧 & 𝟓𝟎𝟎𝟎 𝐦𝐀𝐡 𝐁𝐚𝐭𝐭𝐞𝐫𝐲: Dive into the 6.75-inch display Phones with 90Hz ultra-smooth refresh rate, effortlessly adapting to your needs. Enjoy non-stop entertainment with a 5000mAh battery and 10W charging, all in a chic 8.1mm ultra-thin body. Elegance meets power for an unbeatable experience
𝐌𝐮𝐥𝐭𝐢-𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝐄𝐚𝐬𝐲 𝐔𝐬𝐞: UMIDIGI sim-free & unlocked mobile phones is unlocked for any UK carrier, featuring dual 4G SIM slots, fingerprint and Face ID unlock, OTG support, FM radio, GPS, and a 3.5mm headphone jack. Stay connected and in control with seamless, contract-free use
𝐒𝐥𝐢𝐦 & 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐚𝐥 𝐃𝐞𝐬𝐢𝐠𝐧: This lightweight 4G smart phone (190g, 8.1mm) fits comfortably in your hand while remaining stylish and portable. Equipped with a 13MP rear camera with 0.3MP assistant lens and a 5MP front camera, the G9x allows you to capture everyday moments and enjoy clear video calls with family and friends
𝐒𝐦𝐚𝐫𝐭 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 & 𝐅𝐚𝐦𝐢𝐥𝐲-𝐅𝐫𝐢𝐞𝐧𝐝𝐥𝐲: G9x features a built-in UMIDIGI Support App for quick help and updates, plus Parental Control Mode to manage screen time and content—perfect for safe family use
𝐖𝐢𝐭𝐡 𝐔𝐌𝐈𝐃𝐈𝐆𝐈, enjoy 1-year free warranty, ongoing tech support, and 24/7 customer service. Our commitment to quality and customer care means you can trust us for exceptional performance and dependable after-sales support. Enjoy your new UMIDIGI smartphones with confidence

DOOGEE Note 59 Pro Android 15 Mobile Phone 5G,32GB+256GB/2TB,6.75" HD+120Hz Smartphone,6250mAh 16MP AI Camera,UNISOC T8200,Dual SIM Free Unlocked Mobile Phones 2025,NFC/Widevine L1/OTG/Face ID (Green)

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Why We Love It

Limitless storage capacity available.
Stunning professional-grade photography features.
Long-lasting battery for daily use.

Main Highlights

🚀【32GB RAM + 256GB ROM + 2TB Expandable】The DOOGEE Note 59 Pro Android 15 Phone unlocks limitless storage with 32GB RAM (8GB physical + 24GB virtual) and 256GB ROM expandable to 2TB. Enjoy ample space for your entire digital world without compromising on apps, photos, or videos - take your complete mobile experience anywhere.
📷【16MP AI Main Camera + 8MP Front Camera】The DOOGEE Note 59 Pro sim-free unlocked mobile phone delivers professional photography with its 16MP AI main camera (F1.8) for stunning day/night shots and 8MP selfie camera. Its intelligent camera automatically optimizes 12 scenes for pro-quality shots, while 4K video captures vibrant details. Enhanced by Google AI, it offers image search, text translation and object recognition - working seamlessly across all modes for perfect results.
🔋【6250mAh Large Battery & 10W Charging & OTG】The DOOGEE Note 59 Pro smartphone features a massive 6250mAh battery that eliminates daily charging needs, delivering up to 36.3 hours of call time, 27 hours of music playback, or 9 hours of intensive gaming. This durable mobile phone supports 10W charging and withstands 800 charge cycles while retaining 80% of its capacity, ensuring long-term reliability. With OTG reverse charging via USB-C 2.0, it can also serve as a power bank for other devices.
📱【6.75" HD + 120Hz IPS & Widevine L1】The remarkable smartphone DOOGEE Note 59 Pro's 6.75" Ultra-Clear 120Hz display delivers buttery-smooth visuals with 450-nit brightness and 90% screen-to-body ratio. The smart phone supports Widevine L1, enjoy HD streaming content with lossless image details. The 260 PPI density and eye-protection technology make this 5G mobile phone ideal for extended binge-watching sessions and social media browsing without strain.
💾【Latest Android 15 Smartphone & 5G & Octa-core-6nm】The DOOGEE Note 59 Pro 5G smartphone features a powerful 6nm octa-core UNISOC T8200 processor (clocking at 2.3GHz) for smooth multitasking and gaming. This advanced mobile phone delivers revolutionary 5G connectivity, enabling lightning-fast downloads, lag-free streaming, and seamless cloud gaming. Running on Android 15, it offers enhanced privacy protection and customization options, making this high-performance 5G phone ideal for both work and entertainment.
🌐【Ultra-Thin & Dual SIM 5G Unlocked Phone】The unlocked mobile phone DOOGEE Note 59 Pro measures just 8.6mm thick and weighs only 199g. Beyond its slim form, the Note 59 Pro is a powerful dual SIM 5G device (nano SlM1+ nano SIM2 or nano SIM card +TF card). It delivers seamless connectivity across all major European carriers, guaranteeing reliable coverage wherever you go. Its sleek metallic design ensures effortless style, while its lightweight build enhances usability—perfect for daily tasks or as a gaming phone with extended comfort.
❤️【Multifunctional Smart Phones】The cheap phone DOOGEE Note 59 Pro integrates NFC for Google Pay. Biometric security via facial recognition and fingerprint authentication. It also integrates quad-satellite navigation (GPS/BeiDou/GLONASS/Galileo) for precision tracking in remote environments. Every Doogee mobile phone device purchased through our store includes a 24-month comprehensive warranty. Our dedicated support team guarantees prompt resolution for any technical inquiries or hardware issues. This latest 5G Android 15 smartphone will be a great Christmas and birthday gift.

OUKITEL C38 Mobile phones - 24GB+256GB/1TB Smartphone,6.6" HD+ Large Screen,48MP+32MP Camera,5150mAh Battery,4G Dual SIM Free Unlocked Mobile Phones,Face ID/NFC/Fingerprint/GPS,Black

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Why We Love It

Large storage for all needs.
Stunning photos in any light.
Sleek design, easy to carry.

Main Highlights

【Up to 24GB RAM + 256GB ROM & Octa-core Processor】OUKITEL C38 SIM-free Smartphone Driver Equipped with MediaTek MT8788 Octa-core Processor, 24GB RAM (16GB Virtual Memory) + 256GB ROM Large Capacity Storage, you can switch between applications easily and smoothly. Switch between applications and make the most of your smartphone. Supporting up to 1 TB of external storage, you can reserve storage space without deleting your favorite photos, music, videos or applications.
【48MP AI Main Camera + 32MP Front Camera】OUKITEL C38 camera captures stunning images with a maximum resolution of 48MP, providing fast and optimal color reproduction when the light changes, and allows users to shoot like a professional. The sensor automatically adjusts the pixels. . Displays realistic colors and rich textures of mountains, rivers, trees, etc. At the same time, in addition to the 32-megapixel front camera, it can also take vivid and clear photos.
【6.6-inch FHD+2K Large Screen + 8.8mm Ultra-thin Body】OUKITEL C38 SIM-free smartphone has a 6.6-inch HD+ screen with a resolution of 1080*2408, an aspect ratio of 20:9, a brightness of 480 nits, and an ultra-thin body thin design. With a thickness of only 8.8 mm and a weight of only 199 grams, the C38 provides novel and sophisticated features that enhance your style and strengthen your personality in terms of portability, aesthetics, and overall user experience. The OUKITEL C38 smartphone is outstanding and is your best choice.
【5150mAh Large Capacity Battery Smartphone】OUKITEL C38 SIM Free Smartphone is equipped with a 5150mAh large capacity battery, which can provide up to 792 hours of standby time, 26 hours of music playback time and 20 hours of talk time. You can use it safely all day. Don't worry, the battery will run out quickly. In addition, the OTG reverse charging function allows you to charge smart watches, smartphones and wireless headphones.
【After-sales Service + Multi-function】Welcome to OUKITEL.We are committed to providing customers with quality products and excellent customer service. OUKITEL C38 products are covered by a 2-year warranty. This 4G dual-SIM smartphone has two SIM card slots and supports Face ID unlocking and side fingerprint unlocking.

Xiaomi POCO C75 4G Black-Smartphone 8+256GB, 2.0GHz, Immersive 6.88" display, Massive 5160mAh battery, Clear 50MP AI dual camera, Powerful octa-core processor (UK Version + 2 Years Warranty)

22% OffFree Shipping

Why We Love It

Vibrant and immersive display.
Long-lasting battery life.
Stunning AI dual camera.

Main Highlights

Immersive 6.88"display
Massive 5160mAh battery
Clear 50MP AI dual camera
Powerful octa-core processor

Xiaomi Redmi A5 Smartphone – 4GB+128GB, 6.52" HD+ Display, 5000mAh Battery, Android 13 Go Edition, Dual SIM – Black

18% OffFree Shipping

Why We Love It

More space for all apps.
Clear visuals for entertainment.
Reliable battery for all-day use.

Main Highlights

4GB RAM + 128GB Storage – More Space, Smoother Use: Run essential apps and store more photos, music, and files with 4GB RAM and 128GB storage—great for everyday communication and content consumption.
6.52” HD+ Display: Enjoy clear visuals on a large 6.52" display with eye comfort mode—perfect for browsing, messaging, and light entertainment.
5000mAh All-Day Battery: Stay unplugged longer with a reliable 5000mAh battery—ideal for calls, videos, and basic productivity throughout the day.
Dual SIM + MicroSD Support: Use two SIM cards and expand your storage via microSD—perfect for managing work and personal use or traveling.
Android 13 Go Edition – Smooth & Optimized: Experience lightweight and responsive performance with Android 13 Go Edition, designed for faster startups and lower data usage.

Samsung Galaxy A20E 32GB 5.8 inches 13MP Dual-SIM SIM-Free Smartphone in Black (Renewed)

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Why We Love It

Immersive 5.8 inch Display.
Advanced Dual Camera system.
Reliable fast-charging battery.

Main Highlights

With a 5.8 Inches HD+ edge-to-edge infinity-V Display, you can see every inch of your content. It's the biggest 19.5 - 9 ratio display ever, letting you get lost in games and see even more of your favourite shows.
The Galaxy A20e's Dual camera has a 13MP(F1.9) and a 5MP Ultra Wide Camera. With a 123-degree field of view like the human eye, it fits more in to every shot you take
Make sure that you’re in charge with a 3,000mAh (typical) battery. It’s able to last all day and has 15W Fast Charging, letting you quickly get a boost and be on your way.
One UI helps you focus on what really matters to you. Hardware and software work together, with content and features at your fingertips so you can get to them faster. Use Night Mode for a comfortable experience in the dark, and with clear and intuitive visuals using your phone is like second nature

Samsung Xcover 4 UK SIM-Free Smartphone - Dark Silver (Refurbished)

62% OffFree Shipping

Why We Love It

Waterproof, dustproof with robust certification.
Enhanced touch sensitivity, large display.
Long-lasting battery, excellent camera.

Main Highlights

Dustproof and waterproof with IP68 rating and MIL-STD-810G certification
Large 5” IPS LCD display with increased touch sensitivity to use your device even with gloves on
13MP rear camera with LED flash; 5MP front camera
Removable 2,800mAh battery gives you up to 17hrs talk time
Android 7.0 Nougat

8.7

Excellent

Save 62%

We scanned 638 products

We reviewed these offers relevant to the Smartphone Under 100 within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like HONOR, OUKITEL, UMIDIGI, DOOGEE, XIAOMI, Samsung, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Smartphone Under 100 in the market, we considered we took a deep dive into 3191 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is HONOR 400 Smartphone, 5G Mobile Phone, 200MP AI Super Zoom Camera,6.55 inch,8GB+256GB, 5000nits Ultra Bright Display,5-stars Drop resistance,Dual SIM,Android 15,Black. We love many things about this product by HONOR. What sets it apart from the competition is Stunning 200MP clarity in photos. , AI editing tools uplift creativity. , Bright display ensures eye comfort. .
The best value product for most shoppers and where user satisfaction is continuously the highest is HONOR 90 Lite Smartphone 5G with 100MP Triple Camera, 8+256GB, 6,7” 90Hz Display, 4500mAh, Dual SIM, Android 13, Midnight Black by HONOR based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Smartphone Under 100 and the best cost-to-value ratio is Samsung Xcover 4 UK SIM-Free Smartphone - Dark Silver (Refurbished)at Samsung with a 62% discount.
Our list of the best Smartphone Under 100 is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Smartphone Under 100 in The UK

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We scanned 638 products

We concluded that: