BEST DEALS THIS WEEK

10 Best Best Sim In Uk - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £15 Bundle - 75GB + (25GB FREE DATA) Unltd Texts & Mins - ROAMING ALLOWANCE 12GB

THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £15 Bundle - 75GB + (25GB FREE DATA) Unltd Texts & Mins - ROAMING ALLOWANCE 12GB

love 2 surf

9.8

9.8

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2

Lebara Mobile SIM Card: 30GB Data SIM Only Plan for £5, Half Price for First 3 Months, No Contract, UK Calls, Texts, International Minutes, EU and India Roaming Included, Fits All Devices

Lebara Mobile SIM Card: 30GB Data SIM Only Plan for £5, Half Price for First 3 Months, No Contract, UK Calls, Texts, International Minutes, EU and India Roaming Included, Fits All Devices

Lebara

9.6

9.6

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3

Lebara Mobile SIM Card: 5GB Data SIM Only Plan for £2.50, Half Price for First 3 Months, No Contract, UK Calls, Texts, International Minutes, EU and India Roaming Included, Fits All Devices

Lebara Mobile SIM Card: 5GB Data SIM Only Plan for £2.50, Half Price for First 3 Months, No Contract, UK Calls, Texts, International Minutes, EU and India Roaming Included, Fits All Devices

Lebara

9.5

9.5

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4

THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £20 Bundle - 150GB + (50GB FREE DATA) Unltd Texts & Mins - ROAMING ALLOWANCE 18GB

THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £20 Bundle - 150GB + (50GB FREE DATA) Unltd Texts & Mins - ROAMING ALLOWANCE 18GB

love 2 surf

9.2

9.2

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5

EE Pay As You Go 3-in-1 SIM card

EE Pay As You Go 3-in-1 SIM card

EE

9.1

9.1

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6

THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £35 Bundle - UNLIMTED DATA + Texts & Mins - ROAMING ALLOWANCE 30GB + International Calling Option - (Love2surf RETAIL PACK)

THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £35 Bundle - UNLIMTED DATA + Texts & Mins - ROAMING ALLOWANCE 30GB + International Calling Option - (Love2surf RETAIL PACK)

love 2 surf

8.8

8.8

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7

O2 Pay As You Go Sim Card, blue

O2 Pay As You Go Sim Card, blue

O2

8.6

8.6

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8

EE Pay As You Go SIM Card UK PREPAID PAYG £15 Bundle - 25GB + Unltd Texts & Mins

EE Pay As You Go SIM Card UK PREPAID PAYG £15 Bundle - 25GB + Unltd Texts & Mins

love 2 surf

8.4

8.4

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9

Korea Data ONLY SIM Card 15 Days | 10GB of 5G/4G LTE Internet Data | FREE Test Data 100MB/1Day in UK | Travel SIM Card | Prepaid SIM Card | NO phone number

Korea Data ONLY SIM Card 15 Days | 10GB of 5G/4G LTE Internet Data | FREE Test Data 100MB/1Day in UK | Travel SIM Card | Prepaid SIM Card | NO phone number

SIM2ROAM

8.2

8.2

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10

Nokia 105 (2019 edition) 1.77-Inch UK SIM Free Feature Phone (Single SIM) – Black

Nokia 105 (2019 edition) 1.77-Inch UK SIM Free Feature Phone (Single SIM) – Black

Nokia

8.1

8.1

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