Best Unlimited Data Plans Available on Mobile Networks in UK

We look at the best Unlimited data plans that are available from mobile network providers in the UK. We take into consideration of both price and quality.

Sim only deal

Content

Best Unlimited SIM Only Plans up to £18

Best Unlimited SIM Only Plans up to £22

Best Unlimited SIM Only Plans up to £35

Best Unlimited SIM Only Plans with Added International Minutes

Best Phone Deals with Unlimited Data Plans

Additional Information

Best Unlimited SIM Only Plans up to £18

There are two Unlimited SIMs available for up to £18 and these are ID Mobile at £14 and Virgin Mobile at £18.

ID Mobile delivers its mobile service through the Three Mobile Network. Virgin Mobile, part of Virgin Media, delivers its mobile service through the EE Mobile Network.

These are the Best Unlimited SIM Only Plans up to £18 available.

Get DealProviderMonthlyCalls, Text, DataContract
Get DealID Mobile£14Unlimited24 months
Get DealVirgin Mobile£18Unlimited24 months
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Best Unlimited SIM Only Plans up to £22

For up to the £22 range, SMARTY is the cheapest followed by Three.

SMARTY delivers its mobile service through the Three Network. Three mobile has good level of coverage and covers 99% of the UK population.

Here are the best Unlimited SIM Only plans for up to £22 that we have selected.

Get DealProviderMonthlyCalls, Text, DataContract
Get DealSMARTY£20Unlimited1 month
Get DealThree£21£10.50 (sale)Unlimited24 months
Sim only deals

Best Unlimited SIM Only Plans up to £35

Here are the best of Unlimited SIM only for up to £35. Tesco Mobile is the cheapest at £25. Tesco Mobile delivers its mobile service through the O2 Network.

These are the Best Unlimited SIM Only Plans up to £35 that we have selected.

Get DealProviderMonthlyCalls, Text, DataContract
Get DealTesco Mobile£25Unlimited24 months
Get DealVodafone£26Unlimited24 months
Get dealO2£30Unlimited24 months
Get DealEE£35Unlimited24 months
Get DealGiffgaff£35UnlimitedNo contract
Get DealVOXI£35UnlimitedNo contract

All the plans, up to £35, are on 24 months contracts, except Giffgaff and VOXI who do not have a contract so you can cancel at any time.

Giffgaff delivers its mobile service through the O2 Network. Whilst VOXI delivers its mobile service through the Vodafone Network.

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Best Unlimited SIM Only Plans with Added International Minutes

If you make regular international calls, then having some international minutes included with your Unlimited SIM data would be useful. Lycamobile and Lebara mobile provide you with additional international minutes.

Here are the Best Unlimited SIM Only Plans with Added International Minutes from Lycamobile and Lebara Mobile that we have selected.

Get DealProviderMonthlyCalls, Text, DataContract
Get DealLycamobile£25
Unlimited UK calls
Unlimited UK texts
Unlimited UK data
100 Int. Mins
PAYG
Get DealLebara Mobile£25Unlimited UK calls
Unlimited UK texts
Unlimited UK data
100 Int. Mins
No contract
Cancel anytime

Lycabmobile provides its mobile service through the O2 Network. Whilst Lebara Mobile provides its mobile service through the Vodafone Network.

Best Phone Deals with Unlimited Data Plans

Here are some phone deals with unlimited data, calls and text that we have selected.

Get DealProvider Phone Monthly Contract Upfront cost
Get DealThree iPhone 12 128GB £5824 months£29
Get DealO2 iPhone 12 128GB £50.7036 months£20
Get DealEEGoogle Pixel 6 128GB£5424 months£10

Check out phone and unlimited SIM deals from all the mobile companies featured

Additional Information

If you are looking for the best SIM only deal, read out article: Best SIM Only Deals UK – best SIM only plans available

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