Samsung Galaxy S21 Deals and Pay Monthly Contracts

Samsung Galaxy S21 128GB Phantom Violet
Samsung Galaxy S21 128GB Phantom Violet
5G ready

RPI changes apply on all plans

Key features
  • 6.2-Inch Display
  • 64MP Triple-Lens Camera
  • 5G-Ready

FREE 5G is available on this device. Coverage subject to location. Find out more

All pay monthly phone and SIM Only plans come with , and .

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RPI changes apply on all plans

Bluetooth, 5G Ready
Camera Features
Autofocus, LED flash
SMS, Email
  • Dimensions: 71.2 x 151.7 x 7.9mm
  • Weight: 171g
  • Talk Time:
  • Display Size: 6.2-inches
  • Standby Time:
  • Battery Size: 4000mAh

  • Music Features
    MP3 Player, Dual speakers
    Internet Browsing
    Standard Features
    Fast charge battery, Face Recognition , Wireless Charging
  • Internal Memory: 128GB
  • Expandable memory: no

  • FAQ's

    The Samsung Galaxy S21 is available at iD Mobile from just £29.99 per month and £0.00 upfront cost.

    The Samsung Galaxy S21 currently has the following special offers:

    • 20GB Data, Unlimited Minutes, Unlimited Texts, £29.99 p/m
    • 100GB Data, Unlimited Minutes, Unlimited Texts, £30.99 p/m
    • Unlimited Data, Unlimited Minutes, Unlimited Texts, £31.99 p/m

    The Galaxy S21 is Samsung's new flagship phone and was released in January 2021 along with the Samsung Galaxy S21 Plus 5G and Samsung Galaxy S21 Ultra 5G.

    You can view our available deals across the Samsung Galaxy S21 range here.

    Why not take a look at some of our other great-value Samsung Galaxy phone contracts?

    The Galaxy S21 has the best screen yet with a 6.2-inch display. You will be watching your favourite movies and TV shows in crystal clear resolution and the 120 hz refresh rate allows for smoother scrolling and seamless transitions when browsing your favourite web pages.

    The Samsung Galaxy S21 runs on an Exynos 2100 processor for fast and efficient performance.

    The phone can perform even the most demanding tasks without any disruption.

    The phone offers up to 25W super-fast charging so you can get back to full power very quickly.

    It also supports wireless powershare that lets you charge your device using another Qi enabled device, without the need for a charger.

    The handset features a triple camera rear array that includes a 12MP main camera, 12MP ultra-wide, and 64MP telephoto capable of a 3x hybrid optical zoom.

    If you are a fan of taking selfies then you will be glad to know the S21 features a super sharp 10MP front camera. Combined with the phones Portrait Mode you can take professional style photographs that really stand out.

    Yes - the phone supports dual SIM capacity so you can use two different numbers on the same device. This is very useful for business or if travelling abroad.

    It is available in three stunning colours from iD Mobile. You can choose from either Phantom Pink, Phantom Grey, and Phantom Violet to match your style.

    Please note the colour options for sale at iD Mobile may vary based on available stock.

    The phone features an IP68 water and dust resistance rating to give you peace of mind that your phone is safe from splashes of water. The screen is also protected from knocks and scrapes thanks to its durable Gorilla Glass Victus.

    The Galaxy S21 5G has two storage variants available including 128GB and 256GB.

    There is an incredible amount of storage space available on both versions so you can keep all of your favourite content on the same device.

    Can't find your question?

    Ask the iD Community

    Legal stuff

    The charges you pay will adjust (up or down) in line with changes to the Retail Price Index Rate (RPI Rate) set by the Office of National Statistics. We will adjust charges with effect in your April bill after the RPI Rate is announced for the previous 12 months to February. We will publish the RPI Rate on our website as soon as it becomes available.

    Our fair usage policy applies to all pay monthly phone, SIM Only and Pay-as-you-go plans. Our open data policy applies to selected plans.

    Get up to 5 months free Apple Music, Arcade and News+ on selected purchases at from Jun 16, 2021 until Jan 14, 2022. Offer available on all iPhone, Android and SIMO purchases made during the promotional period. Not available to customers already subscribed to these services.

    New Apple Music, Arcade and News+ customers will receive 5 months free. Returning Apple Music customers will receive up to 2 months free. Returning Apple Arcade and News+ customers will receive up to 4 months free.

    Requires compatible device; Apple Music is available on iOS and Android devices. Apple News & Apple Arcade are only available on iOS devices. Cancel anytime. After the free period Apple Music is £9.99 per month, Arcade £4.99 per month and News+ £9.99 per month. One subscription per Apple ID.

    Redeem via links on iD Order Confirmation page, Order Confirmation email or email from iD sent 12 day after purchase by Feb 14, 2022. Restrictions and other terms apply.

    Average saving is based on pricing of a new contract between 9th July and 1st October 2021. iD Mobile were cheaper for 98.5% of times we were able to directly compare the total cost of ownership of the deal on vs. the network's direct price (Vodafone, O2, EE and Three). Match criteria uses the same handset, minutes, texts and data combination. Comparing sample of 4129 price comparisons. Total cost of ownership is calculated by: monthly cost x 24 + upfront cost - cashback. For verification see .

    Not sure about this phone?

    Head over to the iD Community and ask some of our community members what they think about the phone.

    Ask our community

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