If you're happy with the phone you've currently got, or have inherited one from a friend or relative, then you should get a SIM-only plan. Contract SIM-only deals are often the most cost-effective plans available. Most networks would prefer you stick with them for as long as possible, so in return for your loyalty they offer better rates. SIM-only contracts typically last 12 months, though some providers also offer longer terms. The beauty of a 30 day SIM-only plan is how flexible it is. That means you can add or remove data depending on your needs, switch providers whenever the fancy takes you, and take advantage of any special offers that catch your eye.
Take a look at the table above for some current deals or check our full guide to see more. The more you do online, the more mobile data you'll need in your plan. Video is particularly data-hungry, so if you want to watch the likes of iPlayer and Netflix on the go, you'll need an unlimited or big data plan.
The biggest allowances tend to come from the big networks: Three one of the only operators to do full unlimited plans , EE , O2 and Vodafone. Looking for a SIM for your tablet or dongle? Plenty of networks offer data-only SIM plans. Alternatively, if you just use your mobile broadband device occasionally, a cheap plan with a few gigabytes may be all you need. A SIM-only deal is a contract that includes minutes, texts and data - just like a regular mobile phone contract. As a result, these plans are usually much cheaper.
Still not sure if there's a SIM-only deal that's right for you? With a SIM-only deal, you choose the plan that best suits your needs - in terms of minutes, texts and data. The network sends you a new SIM card, which you then pop into your phone. This means you can either use it with your old phone, or you can buy a new phone and use it with that one.
Once you purchase a SIM deal from a network and it is activated, this means this SIM card is permanently locked to that network , though not to your phone. You can easily swap handsets but keep the same SIM card - containing all your personal information, such as contact numbers, photos and messages. Your inclusive text allowance can be used for standard UK text messaging. Once you've used up your inclusive allowance additional texts will be charged at our standard rate.
Picture messages will be charged at 40p per message. For more details about what's included in your tariff please read your Tariff Terms. The minutes and texts included in your tariff can be used to call any UK network or landline. Inclusive minutes can be used for calls to standard UK landlines starting 01, 02 and 03 and all UK network mobiles, but not special numbers see below for more details. Your inclusive texts can be used for UK text messaging. Calls to UK voicemail are included in your bundled minutes, then 35p per minute thereafter.
Except on the unlimited minute tariffs when UK voicemail is free. You can now choose to apply a Spend Cap with your monthly tariff, to help control your spend on out-of-bundle charges. Any chargeable usage outside your monthly allowance or outside of any Bolt On allowance will count towards your Spend Cap. This means that if you use up your monthly allowance and any Bolt On allowance, any additional chargeable usage will be barred. Any chargeable usage outside your monthly allowance or outside of any Bolt On allowance, such as:.
What type of SIMO are you looking to upgrade? Sort tariffs. Filter data allowance. Contract length 18 months 12 months 30 days. Why choose an O2 Pay Monthly sim? I'll be using an iPhone. Add to basket.
Ends 6 Nov. Stay flexible. Upgrade to O2 Refresh after three months. Unlimited data 4G Unlimited minutes Unlimited texts. Not for iPhones. Welcome to the 5th Generation.
Our 5G network will empower the 5th Generation. For a limited time only. Your Spend Cap. Offers included. Choose your Spend Cap:. I don't want a Spend Cap. Yes, add a Spend Cap. Why O2? Priority Get exclusive tickets, offers and experiences. O2 Gurus Meet our Gurus - your friendly experts in all things tech. Pay Monthly Sim. Plus our SIM only deals are super flexible with 30 days or 12 month plans.
Just choose the network that you want and the amount of data you need and you're good to go. If it reads any of those, then your phone is probably blocked. If you have decided to go for a SIM Only deal, finding the best possible deal is a challenge.
On this page we've collated all the best O2 SIM only deals and made it easy to filter them so you can find. All these plans have a good allowance for minutes, texts and data, and they're all available for a great monthly price, too:. Choosing a SIM only deal for a child or teenager can be daunting, so to help you out we've picked some of the best deals on the market for youngsters.
Is it any good though?. You're free to leave when you want, but we'd love it if you stay. Enjoy large monthly allowances, no topping up, and no worries about running out of credit. No contract broadband deals are great for flexibility as you only need to give 30 days' notice to switch or cancel. More data for your money than anywhere else. Switch to Plusnet Mobile now and get more calls, text and data for less!. Switching from a pay monthly phone contract to SIM Only is a great move if you want to reduce your mobile spend.
SIM-only deals from EE can be very appealing when. All iD handsets and SIM deals come with 4G as standard, data rollover so you never waste a byte, EU roaming, and datacaps so you never pay extra charges. However, this type of deal isn't right for everyone. A Sim only deal covers just the mobile service, ie, it gives you a set monthly allowance of minutes, texts and data.
Choose from 12 month for maximum savings or 1 month plans for more flexibility. The UK Sim Card is the real one stop shop when it comes to establishing quality communication in Europe. The best SIM-only deals from Mobiles. The same goes if you've managed to get hold of a bargain SIM-free phone or have been gifted a hand-me-down from a friend or family member.
Many mobile contract and Sim only deals offer 'unlimited' minutes, texts or data, but it's important to understand what that actually covers.
Prepaid plans cannot be added to a data pool. Our best SIM only deals month or day contracts and Pay as you go plans. Buy today with free delivery. Good value for money too, generally Three - Operates on its own network and as with the other three UK network providers offer anything you could possibly want. SIM Only is much cheaper than a monthly contract due to the fact that you aren't paying towards a phone that's worth hundreds of pounds.
There's no need to worry about being offline with our Stay Connected Promise because if our home broadband ever lets you down we'll help you stay connected with a 50GB boost to all the mobile plans on the. You can order a sim card online and have it delivered to your home address for free in less than 3 days without any hidden charges. If you already have a phone that you love and want to keep, SIM Only allows that.
With its innovative infinity display and stunning camera, the Samsung Galaxy S8 and S9 models are genuine rivals to the iPhone. You can compare by deal type, cost, handset or even free gift - whatever matters most to you, we'll help you find best deal.
We have amazing O2 sim deals for pay monthly contract, pay as you go sim offers, tablets and dongle data sims as well as international sims from 1p per minute to landlines and mobile phones. The SIM cards from Amazon. Want a new phone but don't fancy a contract package? Looking to get a new phone and pay monthly with a SIM only deal? Often working out as the cheaper option, more and more people are choosing to buy a SIM free phone outright and pay a much smaller monthly bill for their SIM card.
Save some cash on your monthly bills with a SIM only deal from Vodafone. Compare broadband packages for internet access without a long contract. Changes to your tariff are done on the system. Whether you're looking for a pay monthly plan or a sim only package Sky Mobile has it covered. Visit us online today. This deal is only available online from Carphone Warehouse. SIM only deals come with shorter contracts than Pay monthly handset deals which makes them more flexible - ideal if you don't want to be tied down.
This is a specific Sim card for the country you are going to, which gives you a new UK number to give out to friends and family, so they can call you while you're away, without it costing them. Get even better prices if you're already a Sky customer. Pay As You Go Only.
SIM only deals: Tesco Mobile.
If you're on one of the major networks, you can see what phone number you can contact them on here:. After data will return to 50GB. Quick links Car insurance Home insurance. There are three main types and sizes of SIM card available, which fit specific devices. Mobile internet data usage calculator More information. All Football.
Cheapest mobile phone plans. All our SIM only Advanced plans come with all-you-can-eat texts, so you can send as many standard rate text messages as your fingers can type in the UK. Talkmobile SIM Only plans. We compare some of the best SIM only deals. We compare hundreds of thousands of pay monthly smartphone contracts and SIM only deals to help you find the best one for your needs.
How to spot a cheap mobile phone deal. Depending on your credit score, we may advice you go for a SIM only contract if we think it is the only way you will get a bad credit mobile contract.