What is a SIM Only Plan?

A SIM only plan gives you calls, texts and data without including a phone. It's typically a lower-cost option if you already own a compatible handset. Sky Mobile offers 30-day and 24-month SIM only plans with flexible data options and 5G access on compatible devices.

What is a SIM only plan?

A SIM only plan is a mobile service contract that provides a physical SIM or eSIM, with allowances for calls, texts and data. However, a SIM only plan doesn’t include a new phone.

You can use the plan with a compatible device you already own, so your monthly payment covers the mobile service rather than the cost of a handset. It can be a suitable option if you want to keep your current phone and choose a data allowance and contract length that match your needs.

How does a SIM only plan work?

A SIM only plan works by giving you an allowance of data, calls and texts to use with a compatible phone you already own. A SIM only plan works in a few simple steps:

1. Choose your allowance: Select the amount of data, calls and texts you need. Because a new phone isn’t included, you only pay for your chosen allowance.
2. Choose your contract length: Sky Mobile offers 30-day and 24-month SIM Only plans, so you can choose a contract that suits your needs.
3. Manage your data plan: Change your data plan each month. Upgrades take effect straight away, while downgrades apply from your next bill date.

Once you’ve chosen a plan, insert the physical SIM into your compatible phone or activate an eSIM to start using your allowance.


What are the benefits of a SIM only plan?

At Sky Mobile, SIM Only plans give you greater flexibility over your data allowance and monthly cost, without compromising on quality, coverage or value.

• More flexibility: Choose a 30-day or 24-month plan and change your data plan whenever you like.
• Keep your current phone: Continue using a compatible device you already own instead of paying for a new one. You could also pair your plan with a SIM-free phone.
• Control your monthly cost: Pay for your calls, texts and data without the cost of a phone included.
• Choose the data you need: Select an allowance based on how you use your phone, from light browsing to regular streaming.
• Get 5G connectivity: Connect to 5G with a compatible phone when you’re in a 5G coverage area.
• Global Roaming: Use your plan in 120 destinations for just £2 a day, or free for Sky VIP Diamond Customers, so you can roam with ease.
• Save unused data: Unused data rolls into your Sky Piggybank for up to 12 months, where you can use it to top up a SIM or exchange it for rewards.


How much data allowance can I get with a SIM only plan?

At Sky Mobile, you can choose from a range of data allowances to suit how you use your phone.

• 100MB, 1GB, 3GB or 5GB: Suitable for lighter use, such as messaging, checking emails and occasional browsing.
• 10GB or 40GB: A good option for regular browsing, social media, music and some video streaming.
• 50GB, 75GB or unlimited data: Designed for frequent streaming, gaming, video calls or using your phone as a hotspot.

Which SIM only plan is right for you?

30-day plan: Best for flexibility
• Get great-value mobile without a long-term commitment. This flexible rolling plan lets you change your data plan whenever you like and lets you save spare data in your Sky Piggybank for later.

24-month plan: Best for long term value
• Save more with Sky Mobile’s best-value fixed-term plan. Change your data plan whenever you like and roll unused data for up to a year to keep, share or swap for rewards. Customers who switched saved over £100.

Explore SIM only plans with Sky Mobile

Sky Mobile offers a choice of 30-day and 24-month SIM only plans, with a range of data allowances and the flexibility to change your data plan whenever you like.

Ready to find the right option for you? Explore a range of SIM only mobile plans and choose the data allowance and contract length that suit your needs.

Get the flexibility you want without compromising on quality, coverage or value.


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