Please note: Before you can use a SIM card from another network in your existing phone you may need to get your previous network or service provider to unlock the handset.
√ Best SIM Only Sim Card deals | Tariff | Texts | Minutes | Line rental | Effective cost | Retailer | ||
|---|---|---|---|---|---|---|---|---|
#1 |
 |
Free SIM Only Sim Card |
O2 300 + Unlimited + 100MB 12 Month Contract |
Unlimited Texts |
300 Minutes |
£13.50 Per month |
£13.50
per month (after discounts &/or including handset price) |
 |
#2 |
|
Free SIM Only Sim Card |
O2 300 + Unlimited + 100MB 12 Month Contract |
Unlimited Texts |
300 Minutes |
£13.50 Per month |
£13.50
per month (after discounts &/or including handset price) |
|
#3 |
|
Free SIM Only Sim Card |
O2 300 + Unlimited 12 Month Contract |
Unlimited Texts |
300 Minutes |
£10.50 Per month |
£10.50
per month (after discounts &/or including handset price) |
|
#4 |
|
Free SIM Only Sim Card |
O2 600 + Unlimited + 100MB 12 Month Contract |
Unlimited Texts |
600 Minutes |
£18.50 Per month |
£18.50
per month (after discounts &/or including handset price) |
|
#5 |
|
Free SIM Only Sim Card |
O2 600 + Unlimited + 100MB 12 Month Contract |
Unlimited Texts |
600 Minutes |
£18.50 Per month |
£18.50
per month (after discounts &/or including handset price) |
|
#6 |
|
Free SIM Only Sim Card |
O2 600 + Unlimited + 500MB 12 Month Contract |
Unlimited Texts |
600 Minutes |
£21.50 Per month |
£21.50
per month (after discounts &/or including handset price) |
|
#7 |
|
Free SIM Only Sim Card |
O2 600 + Unlimited + 500MB 12 Month Contract |
Unlimited Texts |
600 Minutes |
£21.50 Per month |
£21.50
per month (after discounts &/or including handset price) |
|
#8 |
|
Free SIM Only Sim Card |
O2 100 + 500 Monthly |
500 Texts |
100 Minutes |
N/A PAYG or SIM Free |
£10.50
per month (after discounts &/or including handset price) |
|
#9 |
|
Free SIM Only Sim Card |
O2 1200 + Unlimited + 500MB 12 Month Contract |
Unlimited Texts |
1200 Minutes |
£32.00 Per month |
£32.00
per month (after discounts &/or including handset price) |
|
#10 |
|
Free SIM Only Sim Card |
O2 1200 + Unlimited + 1GB 12 Month Contract |
Unlimited Texts |
1200 Minutes |
£36.00 Per month |
£36.00
per month (after discounts &/or including handset price) |
|
#11 |
|
Free SIM Only Sim Card |
O2 600 + Unlimited + 1GB Monthly |
Unlimited Texts |
600 Minutes |
N/A PAYG or SIM Free |
£31.00
per month (after discounts &/or including handset price) |
|
#12 |
|
Free SIM Only Sim Card |
O2 900 + Unlimited + 1GB 12 Month Contract |
Unlimited Texts |
900 Minutes |
£31.00 Per month |
£31.00
per month (after discounts &/or including handset price) |
|
#13 |
|
Free SIM Only Sim Card |
O2 900 + Unlimited + 1GB Monthly |
Unlimited Texts |
900 Minutes |
N/A PAYG or SIM Free |
£36.00
per month (after discounts &/or including handset price) |
|
#14 |
|
Free SIM Only Sim Card |
O2 300 + Unlimited + 500MB 12 Month Contract |
Unlimited Texts |
300 Minutes |
£16.50 Per month |
£16.50
per month (after discounts &/or including handset price) |
|
#15 |
|
Free SIM Only Sim Card |
O2 300 + Unlimited + 500MB Monthly |
Unlimited Texts |
300 Minutes |
N/A PAYG or SIM Free |
£21.50
per month (after discounts &/or including handset price) |
|
#16 |
|
Free SIM Only Sim Card |
O2 100 + 500 + 500MB Monthly |
500 Texts |
100 Minutes |
N/A PAYG or SIM Free |
£16.50
per month (after discounts &/or including handset price) |
|
#17 |
|
Free SIM Only Sim Card |
O2 Unlimited Monthly |
Unlimited Texts |
Unlimited Minutes |
N/A PAYG or SIM Free |
£52.00
per month (after discounts &/or including handset price) |
|
#18 |
|
Free SIM Only Sim Card |
O2 1200 + Unlimited + 1GB Monthly |
Unlimited Texts |
1200 Minutes |
N/A PAYG or SIM Free |
£41.00
per month (after discounts &/or including handset price) |
|
#19 |
|
Free SIM Only Sim Card |
O2 Unlimited + 1GB Monthly |
Unlimited Texts |
Unlimited Minutes |
N/A PAYG or SIM Free |
£56.00
per month (after discounts &/or including handset price) |
|
#20 |
|
Free SIM Only Sim Card |
O2 300 + Unlimited Monthly |
Unlimited Texts |
300 Minutes |
N/A PAYG or SIM Free |
£15.50
per month (after discounts &/or including handset price) |
|
