Advertising Disclosure Prepaid Sim Card Uk Preloaded Comparison - October 2025
6 Best Prepaid Sim Card Uk Preloaded In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3  9.5Excellent | 4 Best Value  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent |
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ModelO2 Data Sim Card Preloaded with UNLIMITED 4G/5G Data. Includes 25GB to Roam for Free in 47 Countries. No Contracts, No Commitments, No Credit Checks, No Tie-ins, No Personal ID. (Valid for 1 Month). | Model EE Pay As You Go SIM Card UK PREPAID PAYG £20 Bundle 50GB + (100GB FREE DATA every month for 6 months with regular top ups (Promotion request deadline of 07.10.2025) | Model O2 SIM Card UK & EUROPE (ROAM FREE) PREPAID PAYG £15 Bundle -25GB + Unltd Texts & Mins - ROAMING ALLOWANCE 25GB + International Calling Option - (Love2surf RETAIL PACK) | Model Lebara UK Unlimited Data Pay As You Go SIM Card, Unlimited UK Minutes & Texts, 100 International minutes for £25 | Model THREE 4G/5G SIM Card UK & ROAM FREE in over 70 destinations - PREPAID PAYG £10 Bundle - 20GB + (20GB FREE DATA) Unltd Texts & Mins - ROAMING ALLOWANCE 6GB | Model Lebara SIM Card, Unlimted Data SIM for £12.50, Half Price for First 3 Months, No Contract, UK Calls, UK Texts and International Calls Included, Multi-size, Fits All Devices |
BrandSims4Travel | Brand love 2 surf | Brand love 2 surf | Brand Lebara | Brand love 2 surf | Brand Lebara |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | |||||
Worth the money 9.1 | Worth the money 8.9 | Worth the money 8.6 | Worth the money 8.6 | Worth the money 8.1 | Worth the money 7.9 |
Wi Fi signal 9.1 | Wi Fi signal 9.1 | Wi Fi signal 9.1 | Wi Fi signal 8.1 | Wi Fi signal 7.6 | Wi Fi signal 7.4 |
Tech Specs | |||||
package dimensions- | package dimensions 12.9 x 9.5 x 0.7 cm 10 g | package dimensions 12.5 x 8.4 x 1 cm 10 g | package dimensions 12.7 x 8.4 x 0.4 cm 20 g | package dimensions - | package dimensions 20.2 x 9.8 x 7.5 cm 40 g |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1Sims4TravelO2 Data Sim Card Preloaded with UNLIMITED 4G/5G Data. Includes 25GB to Roam for Free in 47 Countries. No Contracts, No Commitments, No Credit Checks, No Tie-ins, No Personal ID. (Valid for 1 Month).
9.1 worth the money9.1 Wi Fi signalWhy we love it
Unlimited data with no contracts.
Free roaming in 47 countries.
Supports multiple devices easily.
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9.7
2love 2 surf
EE Pay As You Go SIM Card UK PREPAID PAYG £20 Bundle 50GB + (100GB FREE DATA every month for 6 months with regular top ups (Promotion request deadline of 07.10.2025)
9.1 Wi Fi signal8.9 worth the moneyWhy we love it
100GB data for 30 days.
Includes unlimited texts and minutes.
WIFI calling across UK locations.
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9.5
3love 2 surf
O2 SIM Card UK & EUROPE (ROAM FREE) PREPAID PAYG £15 Bundle -25GB + Unltd Texts & Mins - ROAMING ALLOWANCE 25GB + International Calling Option - (Love2surf RETAIL PACK)
9.1 Wi Fi signal8.6 worth the moneyMain highlights- Trio SIM fits any unlocked 2G and above phone or devices locked to O2 network. Personal hotspot/tethering allowed
- QUICK & EASY SIM ACTIVATION - 25GB
- MUST USE SIM IN UK PRIOR TO USE IN EUROPE – data is limited to 25GB while roaming (calls & texts allowance is for UK numbers only)
- INTERNATIONAL CALLING SERVICE TO USE WITH SIM - E.g. USA - 0.3p/min and EU - 0.3p/min (optional extra)
- Bundle lasts 30 days from activation. NOTE: CREDIT WILL BE ZERO - allocated to bundle allowance (see description)
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
