4 UK
Giff Gaff Sim
Unlock global earning opportunities with seamless monetization solutions.Monetize your TikTok and Facebook accounts, set up PayPal in Pakistan, and expand your e-commerce business on platforms like Amazon, eBay, and Etsy—while also...
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$1 SIM Topup
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Flexible payment
Why giffgaff?
Plans for everyone
Choose a flexible plan that works for you: pay as you go or monthly rolling.
Powered by O2
Coverage from our friends at O2 including 5G at no extra cost.
Award-winning network
Recognised as Mobile Network of the year Winner 2025.
Keep your number
No calls, no fuss. Transfer your number in minutes.
Roam like at home
Use your allowance while travelling in the EU at no extra cost.
Certified goodness
We are committed to making a positive impact on people and planet.
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About us
We’re a community-run network built to give members better value and flexibility. Discover how giffgaff keeps things simple and fair for everyone.
Explore the community
Join thousands of members sharing tips, answering questions, and helping each other get the most from their plans and devices.
Get help
Find quick answers, troubleshooting guides, and support whenever you need it so you can stay connected without hassle.