Popular SIM Only Deals under £15/month

Slash your monthly phone bills by picking one of our affordable SIM Only deals

These reasonably-priced tariffs offer generous bundles of calls, texts and data without costing the earth.

Your perfect deal could be just a click away!

matching SIM deals found.
  • Plusnet UL/UL/5GB-Existing Customer
    Plusnet sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 5GB /month
    • EXISTING PLUSNET BROADBAND CUSTOMERS ONLY
    • Billing SmartCap
    • Tethering Included
    Plusnet Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsRoam Like at Home
    Exclusive deal!
  • O2 500/500/500MB 30 Day
    O2 sim card
    Contract 30 days (rolling)
    Mins 500 /month
    Texts 500 /month
    Data 500GB /month
    • Use your allowance for tethering
    • O2 Priority Offers
    • TuGo App
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsEU Roam Like Home
  • Three 12 Month 2GB
    Three sim card
    Contract 12 months
    Mins -
    Texts -
    Data 2GB /month
    • Award winning for Mobile Data
    • Feel at Home Europe
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsFeel at Home Europe
  • Smarty UL/UL/5000MB
    Smarty sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 500MB /month
    • Discount on Unused Data
    • Refer a Friend Benefits
    • Use your Data Allowance for Thethering
    Smarty Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsEU Roaming Included
  • TalkMobile UL/UL/1GB
    Talkmobile sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 1GB /month
    • Use Data for Personal Hotspot
    • EU Roaming included
    • Set spend limit
    Talkmobile Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsEU Roaming included
    Exclusive deal!
  • Three UL/UL/8GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 8GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • Smarty UL/UL/1GB
    Smarty sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 1GB /month
    • Discount on Unused Data
    • Refer a Friend Benefits
    • Use your Data Allowance for Thethering
    Smarty Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsEU Roaming Included
  • Three UL/UL/12GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 12GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • Voxi UL/UL/15GB
    VOXI sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 15GB /month
    • Endless Data Free Social Media Usage
    • Roam Like at Home
    • Use Your Allowance for Tethering
    VOXI Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsRoam Like at Home
  • EE 5GB 30 Day
    EE sim card
    Contract 30 days (rolling)
    Mins -
    Texts -
    Data 5GB /month
    • Up to 60Mbps data speed
    • UK Only Call Centres
    • 4G in more places than any other UK Network
    EE Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsEU Data Roaming Included
  • Three 24 Month 2GB
    Three sim card
    Contract 24 months
    Mins -
    Texts -
    Data 2GB /month
    • Feel at Home Europe
    • Award winning for Mobile Data
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Europe
  • Three UL/UL/4GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 4GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • TalkMobile Purple 7
    Talkmobile sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 3GB /month
    • Use Data for Personal Hotspot
    • EU Roaming included
    • Set spend limit
    Talkmobile Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming included
  • TalkMobile Talker A7
    Talkmobile sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 3GB /month
    • Use Data for Personal Hotspot
    • EU Roaming included
    • Set spend limit
    Talkmobile Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming included
  • GiffGaff UL/UL/3GB
    GiffGaff sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 6GB /month
    • Free Calls to GiffGaff numbers
    • Free Texts to GiffGaff numbers
    • Award Winning Provider
    GiffGaff Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsEU Roam Like Home
    Get 9GB with recurring payment!