Trustpilot

Data Hungry?

Try our monthly feast, from just £12.00 per month.

Movies, gaming, calling, streaming… plans that keep up with your life.

And the winner is: you.

Your calls, data, streaming and gaming sizzle across the UK’s 2025 Best Network winner

Firing up your phone

Buckle up. Unlike most, Mozillion features uncapped 5G speeds up to 10 x faster than 4G.

Shred your bills

Do the maths, below… better reliability, coverage and speed actually costs up to 50% less on Mozillion. Month in, month out.

100GB Pay Monthly SIM 1 Month rolling plan

UK's best network • 4G & 5G enabled • Uncapped speed
1 Month SIM - Light Blue
Here's what you get:
100GB data
1 Month
Unlimited calls & txts

£12.00 p/m

Details

  • Data 100GB
  • Duration 1 Month
  • Texts Unlimited
  • Minutes Unlimited
  • No credit check
  • No mid-contract price rises
  • Hotspot enabled
  • WiFi Calling
  • Keep your number
  • EU roaming

Roaming destinations included: Spain (including Canary and Balearic Islands), France, Portugal, Ireland, Greece, Poland, Italy, Germany, Netherlands, Bulgaria, Cyprus, Switzerland. Belgium, Sweden, Croatia, Hungary, Malta, Lithuania, Romania, Finland, Czech Republic, Norway, Slovakia, Austria, Denmark, Gibraltar, Iceland, Latvia, Estonia, Luxembourg, Guadeloupe, Slovenia, Liechtenstein, French Guiana, Guernsey, Isle of Man, Jersey, Martinique, Réunion, San Marino, Faroe Islands.

EU roaming includes calls, texts and up to 25% of your monthly data allowance**, or 25GB on the 500GB and unlimited plans.**

About you

Please log in or complete your details below

At the next step, you can:
  • Choose a physical SIM or a digital eSIM
  • Tell us to keep your number
  • Choose when to switch to Mozillion
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