Get for Free your giffgaff SIM with £5 extra credit and get it the next day when you order before 5pm, from Monday to Friday.

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Order your Free giffgaff SIM
3-in-1 giffgaff sim

3-IN-1 SIM

Standard, Micro and Nano formats on a single card.

pay as you go sim giffgaff

Pay as you go SIM

No contracts. Just great rates and flexible plans.

giffgaff 3g, 4g, internet


4G offers download speeds almost five times faster than the 3G network.

giffgaff community support 24/7

Support 24/7

Get support from our fast and friendly team and online community

Switching networks is easier than ever.

Just text PAC to 65075 and have your PAC code ready to use after you have activated your giffgaff SIM.

Order your Free giffgaff SIM

  Giffgaff monthly deals

Forget about contracts, giffgaff sim only deals (we call it a goodybag) give you the flexibility to choose each month the number of minutes, data and texts you need. Change your deal whenever you need it. You will enjoy 4G conexión at no extra cost.

Choose your giffgaff monthly deal
Monthly price Data           Minutes & Texts
£6 goodybag deal giffgaff 500 MB Unlimited
£8 goodybag monthly deal giffgaff 2 GB Unlimited
£10 goodybag monthly deal giffgaff 6 GB Unlimited
£10 goodybag monthly deal giffgaff 9 GB - Get 50% more data than our normal £10 goodybag plan when set to recur each month. Unlimited
£12 goodybag monthly deal giffgaff 10 GB Unlimited
£15 goodybag monthly deal giffgaff 15 GB Unlimited
£20 goodybag monthly deal giffgaff 80 GB Unlimited
£25 goodybag monthly deal giffgaff Always On* Unlimited
£35 golden goodybag giffgaff.png Unlimited Unlimited

 Get 1 GB extra data on us

We will boost your data by 1 GB from your 3rd goodybag deal (£10, £12, £15 or £20) purchase onwards.

Monthly price Data         Minutes & Texts
£10 goodybag monthly deal giffgaff 7GB 6GB Unlimited
£10 goodybag monthly deal giffgaff 10GB 9GB Unlimited
£12 goodybag monthly deal giffgaff 11GB 10GB Unlimited
£15 goodybag monthly deal giffgaff 16GB 15GB Unlimited
£20 goodybag monthly deal giffgaff 81GB 80GB Unlimited
 Frequently asked questions about Giffgaff Goodybags
Goodybags are SIM plans that have a set amount of minutes in calls, data to surf the internet with your mobile and text messages. You can see all the goodybag deals in the table above.
International calls and text messages are not included in goodybags. To call or send messages abroad you will have to top up your balance, called "Airtime Credit" at giffgaff.
All goodybags offer 4G connection. To navigate at speeds of 4G, you must have a mobile phone adapted to this type of connection.
Of course, you can, you don't need the latest mobile phone to enjoy your giffgaff SIM card. Unfortunately, with a 3G connection phone, you will not be able to get the advantage of 4G connection, but the rest of services will work correctly.
If you spend the data to browse the internet or your minutes on calls in less than 30 days, do not worry, you can buy a new goodybag plan and start using it.
Keep in mind that when you use a new goodybag plan within the 30 days of your previous goodybab, you will lose the remaining minutes on calls, data or text that you might have on your previous plan.
If you do not want to start using your next goodybag, you can browse 2p / MB in case you have spent your data, and in the case of calls and SMS, you will pay the established rates. To do this, you have to have enough Airtime Credit (Balance) on your giffgaff SIM card.
You'll always have data. Hooray. After your first 80GB, you´ll experience a reduced data speed (384 kbps from 8am to midnight). You might then notice activities using a lot of data, like HD video streaming, will be slower.
If you have set up the auto top-up payment method in your giffgaff profile, your new goodybag plan will be activated when your current goodybag ends after 30 days of use.
If you have not set up the automatic payment method, then you will have to pay another goodybag plan manually from your giffgaff profile. We recommend you set up the payment method automatically so you do not have to worry about running out of service and having to make a payment manually each time you need it.
Of course, tethering is allowed on all goodybags or gigabags plans with a limited amount of data, in other words, all except for the 25£ - goodybag.

Giffgaff pay as you go rates

Included as part of your monthly deal (goodybag)

Mobile data 5p per MB
Calls to other UK mobiles, landlines and calls forwarding 25p per minute
Texts to other UK mobiles and landlines 10p per text
Voicemail (443) 8p per call
Calls to freephone numbers starting 0800, 0808 Free
Calls, texts and call forwarding to giffgaff numbers Free*

*Free to giffgaff:

You need to add credit or buy a goodybag at least once every 3 months to receive free giffgaff to giffgaff calls if you don't other UK rates will apply as above. The free giffgaff to giffgaff calls last for 1 hour per call, so you need to hang up and call again if you want to keep talking, without being charged.

order giffgaff SIM

Why choose giffgaff?

  • The giffgaff SIM card and shipment to the United Kingdom are free. Also, by activating your card, you will receive £5 of balance for free.
  • Surf at high speed with our 4G connection. If your mobile isn't from the latest generation, you'll be able to navigate quickly with 3G and 2G connections.
  • Its prepaid rates are the lowest in the UK, just like the price for international calls, calls to France cost 2p/min. Your prepaid plans are called "Goodybags" and last for 30 days.
  • Enjoy the flexibility of choosing the monthly plan (goodybag) that suits you best, based on how you're going to use it, or simply top up your balance and use it to make calls, SMS or browsing the Internet.
  • It's a pay as you go SIM card, without contracts, permanence, or maintenance costs.
  • Giffgaff runs on the O2 network coverage (one of the largest in the United Kingdom), providing the best coverage both indoors and outdoors, to call and surf the Internet.
  • You can activate your giffgaff SIM abroad, with a foreign address and your bank card.

Giffgaff Coverage for 99% of the UK population

Giffgaff connects to O2's network, so you can find good coverage in almost every area in the UK.

Please note that giffgaff does not serve Isle of Mann or the Channels Islands.

International abroad calls rates giffgaff

Calling abroad from the UK?

Giffgaff offers competitive rates for calling abroad while you are in the UK.
  Country   Mobile   Landline
giffgaff Ireland flag Ireland 5p/min 2p/min
giffgaff usa flag USA 2p/min 2p/min
giffgaff India flag India 2p/min 2p/min
giffgaff Spain  flag Spain 9p/min 2p/min
giffgaff Italy flag Italy 7p/min 3p/min
giffgaff France flag France 5p/min 2p/min
giffgaff Colombia flag Colombia 4p/min 4p/min
giffgaff Chine flag Chine 2p/min 2p/min
giffgaff Poland flag Poland 5p/min 2p/min
giffgaff reviews Trustpilot

Giffgaff has always worked very hard to give its customers the best experience in dealing with the company.

Here´s what people say

giffgaff reviews Trustpilot

Order your Free giffgaff SIM
"We’re the mobile network that’s run by you"

giffgaff’s 2020 brand campaign #choosegiffgaff

Giffgaff’s 2020 brand campaign #choosegiffgaff launches during Britain’s Got Talent with a 60-second film created in collaboration with Blink’s Fred Rowson.

And I bet you might be curious to know the idea behind the new and thought-provoking giffgaff campaign. Our head of social, Layla West, is one of the creative minds behind the campaign and will share with us some of the best moments of the journey from concept to creation in this Q & A. Hope you enjoy the reading! Read the article

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Good news for all giffgaff users, for the same price, they will enjoy double data to surf the internet from their mobile phone.

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giffgaff's response to COVID-19

Over the last week or so, giffgaff's team has been talking a lot about how they can support giffgaff members as people's behaviour changes and needs to change in response to COVID-19 coronavirus.

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SIM only vs. contracts

What is a SIM only deal?

A SIM only deal gives you an allowance of data, minutes and texts, all on one SIM card. You can change your plan each month. We don't tie you down. You're free to leave when you want, but we'd love it if you stay.

SIM only deals offer short term agreements at cheap costs as a mobile handset is not included. Attractive tariffs are offered by the network providers offering more minutes, data and texts.

Usually those that are looking for these types of deals already have a mobile phone. This can be if the current contract has expired or they are looking to activate an old phone with a new line.

With the sheer competition amongs phone service providers today allows users to get some fantastic packages.

Why SIM only vs. contracts?

They offer you better value for money, then pay as you go rates with no hidden costs. Packed with UK data, minutes and texts to be used at your leisure. Just pop a giffgaff SIM into your phone and away you go.

SIM Deals vs Pay as you go SIM (PAYG)

SIM card deals frequently offer more texts and more call minutes compared to a pay-as-you-go (PAYG) or mobile phone contract. Usually, users are permitted to call on the same network at no cost on some connections while calling to other network only charge a standard flat rate.

A SIM-only is suitable for users who:

  • Already own a handset. Users who want to get a SIM only service must have their phone unlocked first, or they may switch to a SIM only deal that is offered by an existing phone service provider.
  • Do not want to be tied to a long-term agreement. A SIM only contract is available for 30 days, although there are longer contracts that can range between 3 to 12 months. On a 30-day contract, a user is given one month’s notice to terminate the deal if he/she wants to switch to another service provider.
  • Those who want to try a different provider with little risk. Try a different network to check for better coverage for calls and mobile broadband downloads.
  • Are looking to reduce their monthly phone bills. Cheaper tariffs are available as the network provider is not subsidising the cost of the handset allowing for better budgeting with the flexibility to end the contract early on the 30 day contracts.
  • Have the difficulty in getting a mobile contract deal. With less stringent credit checks as provider do not have to recoup the cost of the handset. Individuals can find it easier to go SIM-only than a contract with handset.
  • Want a great way to have a second mobile connection. Imagine having a second line where you can keep your business and personal contacts separate.
  • Are SIM free mobile users that often change their handsets, and prefer SIM card deals and as they don’t want to be tied down. In addition mobile phone numbers can be transferred when switching tariffs. Mobile users have to contact their existing provider to obtain a PUK code.
  • These types of contracts offer many benefits. With this option, one can enjoy cheaper SMS texts, calls and other mobile phone services unlike with a full contract since the price does not include the cost of the mobile phone.
  • Mobile phone users are not tied to a long-term binding contract and thus, in case of problems with services, it will be easier to switch to another provider. It offers flexibility for those that are looking for a short agreement.
  • Smartphone users and iPhone users will prefer these packages as iPhone SIM only deals come with more bundled data than with a contract phone.
  • Many of the disadvantages with SIM only plans are that there is no chance of acquiring the latest smartphones with one of these deals. In addition you are required to have a phone where you can activate the SIM card.
  • The end user is required to have a phone for this type of service to work. If a phone is locked to particular provider it must be unlocked to work with a different network. Once on the plan the allowance is not carried over if it is not used.

Which SIM size do I need?

There are three SIM sizes to choose from. Standard SIM, micro SIM and nano SIM.

Some non-smartphones do still take a standard SIM though. Our brilliantly-designed triple SIM means that it will fit any phone, whether you need a standard, micro or nano SIM.

Can I get a 4G SIM only plan?

Absolutely. Our new goodybags include 4G data as standard. Get in. Choose the goodybag with the best mix of UK data, minutes and texts to suit you. A 4G ready phone and coverage is required to access 4G data speeds.