Land anywhere — Tokyo, Lisbon, New York, Bangkok — and your phone is online before you've cleared customs. Same monthly bill, same number, no local SIM.
Heavy users, travellers, freelancers
Surge at £14.99/month is built for travellers: 15GB monthly data plus full roaming across 130+ countries. Get Pulse if you travel 2-3 times a year, Surge if you're abroad most months or work remotely as you go.
Across Europe, the Americas, Asia, Australia and parts of Africa. Same data allowance, same speeds, no extra fee per day. Your plan in Tokyo costs the same as your plan at home.
Most travel SIMs need a physical swap at the airport. Fuse arrives by QR code in two minutes — you can set it up before you've left home, or in the queue at passport control.
Your UK number stays live for calls and SMS while you're abroad. WhatsApp, banking codes, Uber verification — all the things that need your number — keep working without a local SIM tangle.
When you're back in the UK between trips, Fuse uses all four UK networks. No more 'great in London, dead at the family home in Devon' — your phone picks whichever has signal where you are.
Travelling and mobile data have always been a hassle. Daily roaming fees on UK plans. Buying a local SIM at the airport, then juggling two numbers. Travel eSIM apps that work but break your normal number. Fuse simplifies it: one eSIM, one bill, your existing number, 130+ countries, no daily fees.
Whether you're an occasional traveller, a digital nomad, or someone who runs a business across borders, Fuse keeps you connected the same way wherever you land.
Built for travellers
Multi-network eSIM, no contract, set up in five minutes.
No contract. Cancel anytime.