Popular 30-day SIM Only Deals

There's no need to commit to lengthy contracts with these monthly offers

30-day contracts give you the flexibility of Pay-As-You-Go but with the benefits of a contract SIM.

Enjoy large monthly allowances, no topping up, and no worries about running out of credit.

matching SIM deals found.
  • Smarty UL/UL/5000MB
    Smarty sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 2GB /month
    • Refer a Friend Benefits
    • Use your Data Allowance for Thethering
    • EU Roaming Included
    Smarty Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming Included
    1.5GB extra!
  • 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!
  • Hurry! Offer Ends:
    Plusnet UL/UL/3GB
    Plusnet sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 3GB /month
    • Billing SmartCap
    • Tethering Included
    • Roam Like at Home
    Plusnet Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsRoam Like at Home
  • Hurry! Offer Ends:
    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
  • iD 30 D UL/UL/4GB
    iD Mobile sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 4GB /month
    • EU Roaming Included
    • Data Rollover
    • Spend Cap
    iD Mobile Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming Included
    Exclusive Deal!
  • GiffGaff UL/UL/500MB
    GiffGaff sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 500MB /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
    • Roaming CostsEU Roam Like Home
  • Smarty UL/UL/4GB
    Smarty sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 4GB /month
    • Refer a Friend Benefits
    • Use your Data Allowance for Thethering
    • EU Roaming Included
    Smarty Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming Included
  • Smarty UL/UL/8GB
    Smarty sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 8GB /month
    • Refer a Friend Benefits
    • Use your Data Allowance for Thethering
    • EU Roaming Included
    Smarty 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
  • iD 30 D UL/UL/15GB
    iD Mobile sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 15GB /month
    • EU Roaming Included
    • Data Rollover
    • Spend Cap
    iD Mobile Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming Included
    Exclusive Deal!
  • Hurry! Offer Ends:
    Plusnet UL/UL/10GB
    Plusnet sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 10GB /month
    • Billing SmartCap
    • Tethering Included
    • Roam Like at Home
    Plusnet Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsRoam Like at Home
  • GiffGaff UL/UL/2GB
    GiffGaff sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 3GB /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
    • Roaming CostsEU Roam Like Home
  • Hurry! Offer Ends:
    Plusnet UL/UL/12GB-Existing Customer
    Plusnet sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 12GB /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
  • Smarty UL/UL/12GB
    Smarty sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 12GB /month
    • Refer a Friend Benefits
    • Use your Data Allowance for Thethering
    • EU Roaming Included
    Smarty Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Roaming Included
  • TalkMobile Talker B9
    Talkmobile sim card
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 5GB /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