Pay Monthly SIM Only

Pay Monthly SIM Only

SIM Only contracts are a great way to save money on your mobile bill. You can choose a contract length between 30 days and and 2 years.  Generally 12 month contracts hit the "sweet spot" of value and flexibility, but 24 months and the newer 18 month contracts are becoming more competitive.

  • All Deals
  • 12 month
  • 24 month
  • 1 month
  • 18 month
  • Network
  • All categories
  • 1p Mobile
  • Asda Mobile
  • ChatSIM
  • China Mobile CMLink
  • giffgaff
  • Honest Mobile
  • iD Mobile
  • IQ Mobile
  • Lebara Mobile
  • O2
  • SIMs4Travel Preloaded
  • Sky Mobile
  • Spusu Mobile
  • Superdrug Mobile
  • TalkMobile
  • Tesco Mobile
  • Things Mobile
  • Three
  • To The Moon
  • Urozetta
  • Virgin Mobile
  • Vodafone
  • Voxi
  • Your Co-op Mobile
1 500MB 1 month To The Moon PAYM SIM Only
2 Asda Mobile 1 month PAYM Pre Loaded SIM - Unlimited Minutes & Texts only
3 Lebara Mobile 12 month PAYM 12 Month Plan 3GB
4 5GB 1 month Talkmobile SIM Only
5 3GB 1 month Asda Mobile PAYM SIM Only
6 3GB 24 month Three SIM Only
7 Lebara Mobile 1 month PAYM SIM Only 3GB
8 10GB 1 month Spusu Mobile SIM Only
9 60GB 12 month Vodafone SIM Only
10 6GB 1 month Talkmobile SIM Only
11 20GB 1 month iD Mobile SIM Only
12 1.5GB 1 month China Mobile CMLink PAYM SIM Only
13 8GB 24 month iD Mobile SIM Only
14 6GB 12 month iD Mobile SIM Only
15 6GB 24 month iD Mobile SIM Only
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WhatSIM fairness promise

The prices on this page are sorted by Price Score

To calculate price score we combine price, data amount and contract term into a single number that is sorted in Ascending order. When the price price is the same we use Price (asc) > data (desc) > term length (asc) > offer age (desc) to determine the sort order.

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