SIM only deals
Choose a monthly plan
All our plans come with unlimited UK calls and texts
18 month contracts
- Get the most data for your money
- Change your plan anytime
- No credit checks
Same plan, more data
50 GB
27 GB data£12
per month
50 GB
27 GB data£12
per monthSame plan, more data
100 GB
40 GB data£15
per month
100 GB
40 GB data£15
per monthSame plan, more data
200 GB
120 GB data£20
per month
200 GB
120 GB data£20
per monthUnlimited
data£25
per month
Unlimited
data£25
per month25 GB
data£10
per month
25 GB
data£10
per month6 GB
data£8
per month
6 GB
data£8
per monthMonthly rolling plans
- Hassle free plans that renew monthly
- Switch your plan each month
- 5G speeds at no extra cost
20 GB
data£10
per month
20 GB
data£10
per monthSame plan, more data
50 GB
35 GB data£15
per month
50 GB
35 GB data£15
per month100 GB
data£20
per month
100 GB
data£20
per monthSame plan, more data
200 GB
100 GB data£25
per month
200 GB
100 GB data£25
per monthUnlimited
data£35
per month
Unlimited
data£35
per month5 GB
data£8
per month
5 GB
data£8
per month2 GB
data£6
per month
2 GB
data£6
per month26 GB
data£12
per month
26 GB
data£12
per monthPay as you go plans
- One month plans with absolute freedom and flexibility
- 5G speeds at no extra cost
15 GB
data£10
per month
15 GB
data£10
per month25 GB
data£12
per month
25 GB
data£12
per month30 GB
data£15
per month
30 GB
data£15
per month80 GB
data£20
per month
80 GB
data£20
per monthSame plan, more data
120 GB
80 GB data£25
per month
120 GB
80 GB data£25
per monthSame plan, more data
200 GB
150 GB data£35
per month
200 GB
150 GB data£35
per month4 GB
data£8
per month
4 GB
data£8
per month1 GB
data£6
per month
1 GB
data£6
per month£6per month
2 GB
datamonthly rolling
no contract
2 GB
datamonthly rolling
no contract£8per month
5 GB
datamonthly rolling
no contract
5 GB
datamonthly rolling
no contract6 GB
data18 month
contract
6 GB
data18 month
contract£10per month
20 GB
datamonthly rolling
no contract
20 GB
datamonthly rolling
no contract25 GB
data18 month
contract
25 GB
data18 month
contract£12per month
26 GB
datamonthly rolling
no contract
26 GB
datamonthly rolling
no contractSame plan, more data
50 GB
27 GB data18 month
contract
50 GB
27 GB data18 month
contract£15per month
Same plan, more data
50 GB
35 GB datamonthly rolling
no contract
50 GB
35 GB datamonthly rolling
no contractSame plan, more data
100 GB
40 GB data18 month
contract
100 GB
40 GB data18 month
contract£20per month
100 GB
datamonthly rolling
no contract
100 GB
datamonthly rolling
no contractSame plan, more data
200 GB
120 GB data18 month
contract
200 GB
120 GB data18 month
contract£25per month
Same plan, more data
200 GB
100 GB datamonthly rolling
no contract
200 GB
100 GB datamonthly rolling
no contractUnlimited
data18 month
contract
Unlimited
data18 month
contract£35per month
Unlimited
datamonthly rolling
no contract
Unlimited
datamonthly rolling
no contractPay as you gono contract
15 GB
data£10
per month
15 GB
data£10
per month25 GB
data£12
per month
25 GB
data£12
per month30 GB
data£15
per month
30 GB
data£15
per month80 GB
data£20
per month
80 GB
data£20
per monthSame plan, more data
120 GB
80 GB data£25
per month
120 GB
80 GB data£25
per monthSame plan, more data
200 GB
150 GB data£35
per month
200 GB
150 GB data£35
per month4 GB
data£8
per month
4 GB
data£8
per month1 GB
data£6
per month
1 GB
data£6
per monthJust need a SIM?You can choose a plan when you activate.
Why giffgaff
Powered by O2
Coverage from our friends at O2. Including 5G at no extra cost (for 5G devices in 5G areas).
Check our coverageKeep your number
No calls, no fuss. Just Text PAC to 65075. You’ll get a code in 60 seconds. It’s super easy.
Join usRoam like at home
Going away? You can use up to 5 GB of your full allowance while you're in the EU. At no extra cost.
Check your destinationRewards that matter
Get £5 Payback every time you bring a mate on board, and earn more when you help in our Community.
Join us
FAQs
Which plan’s right for me?
We offer monthly rolling plans with no contract, pay as you go plans with no contract, and 18 month contract plans.
Members with no contract can choose to auto-renew their plans for convenience. If this is your case, then choose a monthly rolling plan as it’ll give you more data than our pay as you go plans.
Contract plans auto-renew every month and offer even more data than our no contract plans. With a contract, you can still choose a different plan each month without affecting your contract length. Happy times.
I’m still unsure, help me out
If you’re still unsure about which plan to choose, we’ve got just the place for you.
Head on over to our Community, we’ve got tons of helpful members, and they’re super keen to lend a helping hand.
Feel free to post any questions you have the Community.
Can I keep my old phone number?
Absolutely, it's so simple. You’ll just need to request your PAC code from your old network. Then, after you’ve activated your SIM, you can transfer your number over to us.
Can I tether with my plan?
Absolutely. You can tether on all our plans.
What if I need help?
You'll always have our expert community helpers to support you through any issues 24/7. But if they can't, our handy giffgaff agents are always on standby.
How easy is it to join?
It’s easy:
- Select the plan that suits you
- Order your SIM
- And activate it once it arrives (usually 1-2 business days)