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Choose your SIM

Connect with eSIM today or get a SIM card with free next-day delivery.

Why choose eSIM

  • Start using your plan in minutes

  • No plastic, better for the planet

  • Hassle-free, no SIM tray or fiddly pins

Once you’ve created an account, just download our app to activate your eSIM.

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  • Contact us

  • Network, SIM and plans

    • Our best SIM only deals
    • Pay as you go rates
    • Student offers
    • Coverage checker

  • Mobile Phones

    • Shop new phones
    • Shop refurbished phones
    • Sell your phone

  • Manage your account

    • Your dashboard
    • Download our app

  • Get help

    • Help articles
    • Ask the community
    • Ask a giffgaff agent
    • Accessibility resources
    • Shipping and returns
    • Contact us

  • About giffgaff

    • About us
    • Our community
    • Press office
    • Proud to be a B Corp
    • Jobs

  • Legal bits

    • Terms and conditions
    • Privacy policy
    • Cookie policy
    • Modern slavery statement

giffgaff runs on O2’s mobile network and Virgin Media’s broadband network

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giffgaff Limited, 500 Brook Drive, Reading, RG2 6UU is authorised and regulated by the Financial Conduct Authority ("FCA") (FCA FRN 680957) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Financial Services UK Limited (company number 14290857), which is authorised and regulated by the FCA for carrying out regulated consumer credit activities (firm reference number 987889), and for the provision of payment services under the Payment Services Regulations 2017 (firm reference number 1021834). Finance is only available to permanent UK residents aged 18+, subject to status, T&Cs and late fees apply. Klarna.com/uk/terms-and-conditions

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