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    SMARTY SIM Card -

    SMARTY
    SIM Card

    SMARTY Network
    • 100GB Data
    • Unlimited Minutes
    • Unlimited Texts
    • 1 month

    SMARTY
    SIM Card

  • 5G at no extra cost with SMARTY
  • EU roaming included on SMARTY plans
  • Flexible 1-Month Plan
  • No annual price increase
  • No credit check
  • No speed caps with SMARTY

    • Get more flexibility and savings with a SIM Only deal—no long contracts, just great value and control over your plan! Our SIM cards come in 3 sizes so there is no worry about it not fitting your phone.

    SMARTY 100GB £12

    SMARTY Network
    100GB

    5G Data

    Unlimited Mins

    Unlimited Texts

    1 month

    £12.00†

    a month

    £0.00

    upfront

    In Stock

    Tariff Benefits

    5G at no extra cost with SMARTY

    5G at no extra cost with SMARTY

    Every single SMARTY SIM only plan comes equipped with superfast 5G, at no extra cost. This means you can stream, browse and play in super-speed. Enjoy more reliability with far less buffering.

    EU roaming included on SMARTY plans

    EU roaming included on SMARTY plans

    If your SMARTY plan includes calls and texts, you can use them when travelling in the EU at no extra cost. Subject to SMARTY's fair use limit, you can even use up to 12GB of data each month out of your monthly allowance. Need more data? Simply buy a data add-on!

    Flexible 1-Month Plan

    Flexible 1-Month Plan

    With all SMARTY deals, you can enjoy flexible 1 month plans. If you decide to cancel or change your plan, you can do so at any time. Pay in advance and enjoy the added flexibility.

    No annual price increase

    No annual price increase

    SMARTY SIM only plans are super flexible. You can cancel at any point after the 30 days, meaning you will never be forced to accept any unexpected price increases.

    No credit check

    No credit check

    Activating an account with SMARTY doesn't require a credit check, which is handy if you're wanting to build your credit rating.

    No speed caps with SMARTY

    No speed caps with SMARTY

    SMARTY customers can access super-fast 4G and 5G coverage for better streaming, faster downloads and more responsive gaming. All without speed restrictions or any throttling in place.

    Save 10% on every SIM with a group plan

    Save 10% on every SIM with a group plan

    With SMARTY you can add up to 8 SIMs on one account. This is perfect for households with lots of people in. The best bit? You can save 10% on every SIM that you add.

    Tether your devices to surf on the go

    Tether your devices to surf on the go

    Connect other mobiles, as well as your laptop, tablet and other WiFi enabled devices to your data connection - so you can get online when you're and about and on the move. No need to connect to slow and unsecured public WiFi spots.

    These charges are applicable only when you exceed what is included in your tariff.

    Calls to UK Mobiles p/m N/A
    Calls to Landlines p/m (numbers starting with 01, 02 or 03 excluding Jersey, Guernsey, Isle of man) N/A
    Calls to Jersey, Guernsey & Isle of man p/m N/A
    Data N/A
    Text Messages p/msg N/A
    MMS Messages p/msg 0p
    Calls to Voicemail p/m 0p
    0800 and 0808 Calls p/m N/A
    Customer Service Calls p/m N/A
    0500 Number Calls p/m N/A
    084, 087, 09 and 118 Access Charge p/m 3p
    070 non-mobile Maximum Charge p/m N/A
    Calls to certain MVNO's p/m N/A
    Service Numbers

    Calls to service numbers (starting 084, 087, 09 and 118) aren’t included in your plan allowance. There will be two charges on your bill, made up of an Access Charge that's charged by the network as pence per minute, and a Service Charge that's charged by the organisation you called. You will be charged the Access Charge for a minimum of 1 minute and then per second for the rest of the call.

    Roaming Charges

    Additional charges will apply to calls made while roaming outside of the EU/EEA. Customers on Three will also be charged £2 per day for roaming inside the EU. Customers on Vodafone will also be charged £2.25 per day for roaming inside the EU excluding Iceland and Norway. Customers on a Vodafone Unlimited Max VGR plan will receive free roaming in 83 destinations (Zones A, B and C), you can check all zones and destinations at https://www.vodafone.co.uk/mobile/global-roaming

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    † O2: Your monthly price will increase every April by £1.80. Out of bundle charges will increase each year by 5% from 1st April. Vodafone: Monthly price will increase each April by £1.80 inc VAT (£1.00 inc VAT for Basics Plans), out of bundle charges will increase by the Consumer Price Index rate of inflation published in January of that year plus 3.9%. Three: The monthly price will increase each April. Please see the table here for more information.

    † Every year your chosen network will increase your contract changes as follows

    O2: Your monthly price will increase every April by £1.80. Out of bundle charges will increase each year by 5% from 1st April.

    Vodafone: During your minimum period, each year, on the 1st of April, your monthly plan charge will increase by £1.80 (£1.00 for Pay monthly Basics plans). Out of bundle charges will increase each April by the Consumer Price Index rate published in January of that year + 3.9%.

    Three: Each April, your monthly subscription charge will increase depending on how much data you have bought, please see the table below:

    Data allowance range

    Cost increase

    Lower or equal to 4GB

    £1.00

    Greater than 4GB, less than 100GB

    £1.25

    Greater or equal to 100GB

    £1.50

    Please see network Terms & Conditions for more details - you'll find these here.

    All SIM Only
    † O2: Your monthly price will increase every April by £1.80. Out of bundle charges will increase each year by 5% from 1st April. Vodafone: Monthly price will increase each April by £1.80 inc VAT (£1.00 inc VAT for Basics Plans), out of bundle charges will increase by the Consumer Price Index rate of inflation published in January of that year plus 3.9%. Three: The monthly price will increase each April. Please see the table here for more information.

    † Every year your chosen network will increase your contract changes as follows

    O2: Your monthly price will increase every April by £1.80. Out of bundle charges will increase each year by 5% from 1st April.

    Vodafone: During your minimum period, each year, on the 1st of April, your monthly plan charge will increase by £1.80 (£1.00 for Pay monthly Basics plans). Out of bundle charges will increase each April by the Consumer Price Index rate published in January of that year + 3.9%.

    Three: Each April, your monthly subscription charge will increase depending on how much data you have bought, please see the table below:

    Data allowance range

    Cost increase

    Lower or equal to 4GB

    £1.00

    Greater than 4GB, less than 100GB

    £1.25

    Greater or equal to 100GB

    £1.50

    Please see network Terms & Conditions for more details - you'll find these here.

    General

    All pay monthly offers subject to security and credit check. Charges will apply for paper billing. Charges may also apply for non-Direct Debit payment. Promo codes cannot be used in conjunction with any other offer. Full Legals.

    Products

    All products bought on our website are provided by ourselves, not the network, and are subject to our full T&Cs.

    Cashback

    Unless otherwise stated, cashback incentives are provided by ourselves and not the Network provider or third-party. Full details are in our T&Cs.

    Data Speeds

    Advertised 4G and 5G speeds are available in selected areas. Exact speed depends on location and number of users. Check coverage using the link in the shopping basket before buying.