10 Best Sim Free Phone Deals in The UK

Last updated on 07/08/2025

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Best Choice

9.7

Exceptional

Samsung

Samsung Galaxy A51 Mobile Phone; Sim Free Smartphone - Prism Crush Black, (UK Version)

Why We Love It

Captures world with clear photos.
Stunning Super AMOLED Infinity-O Display.
Offers long-lasting battery life.

Main Highlights

Camera: capture the world as you see it, effortlessly crisp and clear photos with the powerful 48MP Rear Camera and its quad-camera system
Design: designed to stand out and turn heads with an immersive Super AMOLED Infinity-O Display
Battery: Giving you the freedom to go further
Video: you can film super-smooth action, putting professional mobile video at your fingertips
What's in the box: Samsung Galaxy A51 Prism Crush Black smartphone, UK charger, user manual, warranty card tray pin, earphones

Samsung Galaxy A15 Blue Black 6.5" 128GB 5G Unlocked & SIM Free Smartphone

Why We Love It

Stunning blue/black color design.
Impressive 50 megapixel main camera.
Ample 128GB internal storage.

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

Sony Xperia 10 VI - 6.1 Inch 21:9 Wide OLED - Three optical focal lengths - Lightweight - Android 14 - SIM free - 128GB storage - IP65/68 rating - Dual SIM hybrid 1-36 months warranty - Black

5% OffFree Shipping

Why We Love It

Exceptional two-day battery life.
Supreme sound and visual quality.
Stress-free and durable design.

Main Highlights

2-day battery life*1 in a super lightweight body: With a 5,000 mAh battery, forget about running out of power! This ultra-light, compact Sony smartphone has enough battery to last two days - more than enough for your daily viewing, listening, and capturing.
Supreme sound quality: The Xperia 10 VI’s Front Stereo Speakers reproduce louder and clearer sound than ever before, for a more immersive listening experience. It supports the latest Bluetooth connectivity and includes a high-quality 3.5mm headphone jack, so you can enjoy premium quality, wired or wireless.
Easy shooting and editing, for creativity on-the-go: This Sony mobile phone uses AI scene, condition, and subject detection technology that automatically selects the ideal settings for the best shot. Vlogging is simple with the automatic Video Creator, and you can bring increased variety to your shots through three lenses, from ultra-wide to telephoto.
Bright display for enhanced viewing: The bright OLED display delivers better visibility - even in bright conditions. Drawing on years of Sony’s TV expertise, our TRILUMINOS technology optimises movies for vibrant scenes, full of stunning contrast. Its unique 21:9 ratio is even large enough to view two apps at a time.
Stress-free long use: Our latest Sony phone features IP65/68 water and dust resistance*1, and its display uses tough Corning Gorilla Glass Victus, so you can use it worry-free, whatever you're up to.
Claim an additional 12 months extended warranty.

OnePlus Nord CE 4 Lite 5G 8GB RAM 256GB Storage SIM-Free Smartphone with 50MP Dual Camera - 2 Mega Blue

7% OffFree Shipping

Why We Love It

Crystal-clear, shake-free photos.
Blazing fast performance guaranteed.
Rapid charging, long-lasting battery.

Main Highlights

{Camera} - The 50MP Sony LYT-600 main camera puts the power to take beautiful Sony-quality photos and videos in the palm of your hand; Capture the details of your details for smooth, life-like close-up shots with 2X in-sensor zoom; 16MP Front Camera
{Processor} -The Snapdragon 695 chipset tackles any task with ease; OnePlus's flagship RAM-Vita tech dials it up, delivering lightning-fast app launches and switching, streamlined background management, and a silky-smooth entertainment experience; 8GB Ram + 8GB Virtual Ram and ability to add a 2TB Expandable memory
{Battery} - 5,110 mAh Speedy 80W SUPERVOOC, charge from 1 to 100% in just 50 minutes; Handy 5W Reverse Charging perfect for charging your headphones, accessories, or a buddy’s phone in a pinch
{Display} - Dive into a world of bold color and crisp visuals with the 6.67-inch 120 Hz AMOLED display5; Made with the same Samsung E4 illuminate material as the flagship OnePlus 11, you get stunning visuals whether you’re watching movies, gaming, or viewing your favorite photos
{Software} - OxygenOS 14 out of the box; Inspired by nature and comes with extra-useful tools to help you get the most out of your device
5G Compatability may vary with carriers; Check with your service provider for further information

DOOGEE Note 58 Mobile Phones, (2025) Newest Android 15 Phone, 6250mAh 32GB+128GB/2TB Smart Phone, 6.75" HD+, 16MP+8MP, 4G Dual SIM Free Unlocked Mobile Phones, Face ID, Widevine L1, 5G WiFi/OTG/NFC

33% OffFree Shipping

Why We Love It

Latest Android 15 experience.
Massive battery for all-day use.
Ample storage with expandable memory.

Main Highlights

【The Latest Android 15 Smartphone】The DOOGEE Note 58 is a top - notch android phones. Running the latest Android 15 operating system, it offers a silky operation experience. With features like smart pre - loading, your apps start up faster. Whether you're using it for multimedia or productivity, multi-task unimpeded! Powerful octa - core processor running multitasking applications with ease. This smart phone is a perfect blend of technology and convenience, giving you extraordinary enjoyment.
【6250mAh Battery for All-Day Use】Featuring a massive 6250mAh large battery, the DOOGEE Note 58 mobile phones keeps you connected throughout day. With long - lasting power, you can enjoy extended periods of gaming, video-watching, or communication without worrying about running out of battery. The efficient power management system and OTG ensures that the battery lasts as long as possible. This android phone is a reliable companion, especially for those who are always on the go their lifestyle.
【32GB RAM+128GB ROM+2TB TF】The DOOGEE Note 58 is a remarkable smart phone that offers 32GB RAM (8GB + up to 24GB extended RAM) and 128GB ROM provide ample storage and memory for all your needs. whether you're juggling multiple apps, running background processes, or quickly switching between various tasks you can enjoy a smooth experience without any interruptions due to overheating. DOOGEE Note 58 sim-free & unlocked mobile phones is your best partner. (32GB RAM Setting Methods：Phone Settings-Memory Expansion-Select the memory you want-Restart Phone.)
【6.75" HD+ & 16MP+8MP】The DOOGEE Note 58 android phones comes with a stunning 6.75" HD + 90Hz IPS waterdrop screen and just 8.6mm, bring you a great experience. The high - refresh - rate screen offers a smoother visual, whether you're playing fast - paced games, or watching high - definition videos. Apart from this, the smart phone with a 16MP AI main camera and an 8MP front camera. And IPS technology ensures wide viewing angles and vibrant colors, making every image and video look its best.
【Face Unlock & More】The DOOGEE Note 58 basic mobile phone supports face unlock, providing a quick and secure way to access your device. In addition to this, it also has widevine L1 support, which ensures high - quality video streaming. With its dual SIM or SIM + TF card support, you have the flexibility to use two different carriers or expand the storage as per your needs. This cheap phone with NFC which supports Google Pay. It's a well - rounded device that caters to various user requirements.

Immersive 6.7” HD+ display.
Powerful performance for multitasking.
Stunning 50MP dual camera system.

Main Highlights

Large 6.7” HD+ Display: Enjoy an immersive viewing experience on the PLS LCD screen with vibrant colors and smooth visuals, perfect for gaming, streaming, and browsing.
Powerful Performance with Helio G85: Equipped with a MediaTek Helio G85 Octa-Core processor, delivering smooth multitasking and lag-free performance for everyday tasks and entertainment.
4GB RAM + 64GB Storage: Store more with 64GB internal storage, expandable via microSDXC card slot, and experience faster app loading and seamless performance with 4GB RAM.
50MP Dual Camera System: Capture stunning details with the 50MP main camera and enhance portrait shots with the 2MP depth sensor. The 8MP front camera is great for selfies and video calls.
Long-Lasting 5000mAh Battery: Stay powered all day with a massive battery and 25W fast charging support, keeping you connected longer without frequent recharges.
Side-Mounted Fingerprint Sensor & Face Unlock: Secure your phone easily with the fast and accurate fingerprint scanner or face recognition for quick access.
Android 14 with 2 Major Upgrades: Enjoy the latest Android 14 features with optimized security, UI enhancements, and smoother performance for a modern smartphone experience.
Reliable Connectivity & Dual SIM Support: Stay connected with Wi-Fi, Bluetooth 5.3, GPS, FM Radio, and USB Type-C for faster data transfer and charging.

Samsung Galaxy A05 (A055) Dual LTE 64GB 4GB RAM Black

Free Shipping

Main Highlights

Original branded product.

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

OUKITEL C53 Mobile Phones 2024, 6.6" HD+ Waterdrop Screen Android 14 Phone, 4300mAh Smartphone, 8GB+64GB/1TB Octa Core, 13MP Main Camera, 4G Dual SIM Free Unlocked, Face ID/GPS/3.5mm Jack, Purple

Free Shipping

Why We Love It

Latest Android 14 system.
Advanced RAM expansion technology.
13MP professional photo modes.

Main Highlights

Latest Android 14 Smartphone: The latest OUKITEL C53 phone launched in 2024 is equipped with the latest Android 14 system, providing faster, smoother and more responsive performance, greatly improving the user experience. OUKITEL C53 Smartphone Android 14 protects your privacy in all aspects and offers you a unique and convenient service. The OUKITEL C53 SIM-Free & Unlocked Mobile Phones is very slim with only 215g and fits well in the hand.
Up to 8GB RAM + 64GB ROM: The OUKITEL C53 android phone features advanced RAM expansion technology to unleash your multitasking capabilities. Boost RAM to 8GB with just one click for seamless app switching and smoother gaming. A massive 64GB of built-in storage, expandable up to 1TB, is available to store all your favourite apps, photos, videos and more. Ultra-fast octa-core processor up to 1.6GHz. Your favourite games will run with ease, giving you the superior performance and entertainment you need.
6.6 inch large screen, 13MP rear camera: OUKITEL C53 smartphone 4g is equipped with a 6.6-inch water drop screen to create an immersive picture, allowing you to enjoy silky smooth and fast response speed. 720*1612 HD+ resolution, screen-to-body ratio 89% and brightness 400nit, enjoy it whenever you want, even if it is easy to read in the sun. OUKITEL C53 Android phones with a 13MP rear camera and 5MP front camera! Multiple photo modes e.g. Panorama, Pro, Night, Portrait, HDR etc help you to create professional photos easily. It also provides a face unlock function, which is a fast, secure and convenient interface for your daily life.
4300mAh battery, 4G Dual SIM phone: The 4300mAh battery eliminates worries about power consumption, supports up to 640 hours of standby and 1-2 days of normal use. OUKITEL C53 cheap phone adopts a 3 card slot design (2 SIM+1TF) to meet your diverse needs. The phone has no contract and is unlocked for all UK carrier. Supports GPS+Glonass+Galileo, always gives you an accurate location. The C53 mobile phone supports Bluetooth 4.2 and has a 3.5mm headphone jack so you can enjoy it in your own comfort zone.
OUKITEL Official Service: OUKITEL offers 30-day no-reason return, long-term technical support and 24-hour online customer service. When you choose OUKITEL Smartphone, you are choosing a safe shopping experience and dedicated customer service.

Blackview WAVE 8 Unlocked Mobile Phones, 6.56" HD+, 12GB+128GB/2TB, 13MP+8MP AI Camera, 5000mAh/10W, Dual SIM Smartphone, 4G Android 14 Smart Phone, 5G WiFi/OTG/GPS, Fingerprint/Face ID, Black

Free Shipping

Why We Love It

Latest Android 14 system.
Stunning 1080P FHD display.
Impressive 5000mAh battery life.

Main Highlights

【Vibrant 6.56"" HD+ Display & Smooth Performance】 Enjoy immersive viewing on this smart phone's 6.56"" HD+ IPS screen with a 90Hz refresh rate and 450-nit brightness—perfect for gaming and videos. Its ultra-slim 8.75mm profile houses a robust UMS9230/T606 octa-core processor and 12GB RAM (4GB + 8GB dynamic expansion), ensuring seamless multitasking and app switching on this budget mobile phone.
【128GB Storage + 2TB Expandable Memory & Dual SIM Flexibility】 Store thousands of photos and apps with 128GB internal storage, expandable via TF card. This dual sim smartphone offers versatile connectivity as a sim-free & unlocked mobile phone, keeping you connected across 2G/3G/4G networks worldwide (perfect 4g phone for travellers and heavy users). A true sim free mobile phones unlocked device.
【13MP AI Camera & Crisp 8MP Selfies】 Capture life’s moments in true-to-life detail with the 8MP AF rear camera (F1.8 aperture) and sensor on this smartphone android phone. The 8MP front camera delivers clear selfies, while the rear 13MP AI Camera ensures great shots in low light. Perfect cell phone for social media and everyday photography.
【5000mAh All-Day Battery & Android 14】 Power through your busy day with the massive 5000mAh battery , offering up to 23 hours of talk time on this long-lasting basic smart phone. Running the latest Android 14 OS (ready for future android 14 phone updates via FOTA), it features smart power management, OTG support, and 10W fast charging (5V/2A). A top choice among cheap android phones.
【Reliable UK Support & Enhanced Features】 Discover premium black view mobile phone quality, backed by a UK warranty and lifetime technical support. Enjoy essential extras: side-mounted fingerprint unlock, FM radio, 3.5mm audio jack, and toughened pre-applied screen protector. Engineered for durability with a lightweight 194g design and comprehensive sensors (G/P/L-sensor). Find this feature-packed smartphones for sale now.

8.9

Excellent

We scanned 968 products

We reviewed these offers relevant to the Sim Free Phone Deals 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 Samsung, Sony, OnePlus, DOOGEE, XIAOMI, OUKITEL, Blackview, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Sim Free Phone Deals in the market, we considered we took a deep dive into 4841 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 Samsung Galaxy A51 Mobile Phone; Sim Free Smartphone - Prism Crush Black, (UK Version). We love many things about this product by Samsung. What sets it apart from the competition is Captures world with clear photos. , Stunning Super AMOLED Infinity-O Display. , Offers long-lasting battery life.
The best value product for most shoppers and where user satisfaction is continuously the highest is Samsung Galaxy A15 Blue Black 6.5" 128GB 5G Unlocked & SIM Free Smartphone by Samsung based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Sim Free Phone Deals and the best cost-to-value ratio is DOOGEE Note 58 Mobile Phones, (2025) Newest Android 15 Phone, 6250mAh 32GB+128GB/2TB Smart Phone, 6.75" HD+, 16MP+8MP, 4G Dual SIM Free Unlocked Mobile Phones, Face ID, Widevine L1, 5G WiFi/OTG/NFCat DOOGEE with a 33% discount.
Our list of the best Sim Free Phone Deals 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 Sim Free Phone Deals in The UK

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We scanned 968 products

We concluded that: