Mobile & Broadband Comparison | Independent Sign-Up Help. We help you compare O2 plans and guide you through the sign-up process — completely free of charge.
Latest handsets on the O2 network, compared for you.
Wireless and fixed-line home broadband options.
100% free to use. We may earn a referral fee from the provider — you always pay the official O2 rate.
We are not O2. All billing & contracts are handled directly by O2 (Telefónica UK Limited).
⚠️ Transparency Notice: This website is an independent comparison and referral service. We are not O2, and we are not part of Telefónica UK Limited. All contracts, network services, and billing are provided directly by O2.
Three simple steps to find and join the right O2 plan for you.
Look through current O2 monthly, SIM-only, and broadband offers all in one place.
We provide information on data limits, "Extras," and contract lengths so you can decide with confidence.
We assist you in starting your application directly with the network provider — quick and straightforward.
Explore the full range of O2 plans across mobile and home connectivity.
Already have a device? Stay with O2 and pay less with SIM-only deals. Great for users who want to keep their current phone while joining O2. Flexible monthly deals at lower costs — no handset payment required.
Comparison of the latest devices on the O2 network. Get the newest smartphone with a plan that suits your budget.
High-speed wireless home internet. A flexible, contract-free broadband solution powered by the O2 network.
Reliable fixed-line broadband options where available. Fast, stable fibre internet for homes that need consistent speeds.
Stay with O2 and enjoy great data deals without paying for a handset you don't need. SIM-only plans are the smart, flexible choice for existing device owners.
Call to Compare: 03300597073Refer others and add family members or additional devices to your account to receive up to 30% off on additional lines or services. The more lines you add, the more every member saves — a great deal for families and shared households.
Everything you need to know about billing, signal, and support.
You will be billed directly by O2. We do not take payments for your plan at any stage.
O2 (Telefónica UK Limited) provides all network and technical services to you directly.
For technical faults, billing issues, or managing an existing account, contact O2 directly via their official website or the "My O2" app.
In a marketplace filled with complex data tiers, varying contract lengths, and technical "Extras," o2mobile.live acts as a bridge. We are not O2, nor are we part of Telefónica UK Limited. Instead, we are an independent third-party platform that specialises in the O2 network's ecosystem to help you find the best value for your specific needs.
Our goal is to remove the guesswork from choosing a plan. We provide a centralised hub where you can:
To keep our service free, we may receive a small commission or referral fee from the provider if you choose to sign up for a plan through our site. This does not affect the price you pay — you will always receive the official rates and billing directly from O2.
o2mobile.live is an independent comparison website. We do not provide network signals, we do not handle your monthly billing, and we do not have access to existing O2 customer accounts.
O2 is a registered trademark of Telefónica UK Limited. All trademarks and logos belong to their respective owners and are used for referential and descriptive purposes only.
This website is an independent information provider and is not endorsed by or partnered with any telecom network. All service agreements are between the customer and O2.
Plan prices may increase annually based on the Retail Price Index (RPI) as per the provider's official terms and conditions.