O2 Freesim

Up to £5 cashback

Connect your way, hassle free and beyond.
O2 Freesim offers unmatched deals, coupons, promotions, and cashback through OODLZ cashback.

O2 Freesim Offers



O2 is a trusted network provider that offers Pay As You Go SIM cards and deals, providing customers with the freedom and flexibility to tailor their data usage according to their lifestyle. With a range of sim-only deals available, users can customize their costs to fit their budget without any commitment or credit check. O2 ensures a contract-free experience, allowing customers to change or cancel their plans anytime they want.

As a network that prioritizes customer satisfaction, O2 is committed to being there whenever customers need assistance, ensuring they can stay connected to the people who matter most. Additionally, O2 offers the exclusive benefit of Priority, granting customers access to invite-only gigs, perks, and experiences for memorable moments.

With the convenience of My O2, customers have 24/7 access to manage their accounts. They can monitor their bills and data usage, add Bolt Ons if needed, and easily handle tasks such as upgrades, bill payments, and credit top-ups. My O2 is accessible online or through the free My O2 app, empowering customers to stay in control wherever they are.

O2 strives to provide reliable connectivity and exceptional customer service, giving users the flexibility, support, and benefits they need to stay connected and enjoy a seamless mobile experience.