Advertising Disclosure Lycamobile Sim Card Unlimited Data Comparison - April 2026
4 Best Lycamobile Sim Card Unlimited Data In the UK
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4  9.5Excellent |
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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 USA SIM Card for travel to the US. Unlimited Local and International calls/texts. Call home for free! Updated 5G Plan with Hotspot/Tethering! 12GB x 1 month | Model Three UK Data Sim Card Preloaded with UNLIMITED 4G/5G Data. No Contracts, No Commitments, No Credit Checks, No Tie-ins, No Personal ID. (Valid for 1 Month) | Model Lebara Mobile SIM Card: Unlimited Data Plan for £12.50, Half Price for First 3 Months, No Contract, UK Calls, Texts, International Minutes, EU and India Roaming Included, Fits All Devices |
BrandSims4Travel | Brand TSIM | Brand Sims4Home | Brand Lebara |
Reviews | Reviews | Reviews | Reviews  |
Tech Specs | |||
product dimensions8.6 x 0.1 x 5.4 cm 2 g | product dimensions 10 x 0.1 x 0.1 cm 20 g | product dimensions 5.4 x 4.2 x 0.1 cm 30 g | product dimensions - |
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
9.9
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).
Why we love it
Unlimited data with no contracts.
Free roaming in 47 countries.
Supports multiple devices easily.
Main highlights- SPEED YOU WILL LOVE: Working from Home, Streaming Online, Gaming, Scrolling through Social Media - The O2 4G/5G Preloaded SIM card provides amazing performance without any speed restrictions
- PRELOADED DATA: O2 SIM Card Preloaded with UNLIMITED 4G/5G Data. Enjoy Super-Fast 4G/5G Data Speeds with the UK’s most reliable network. The Data Sim Bundle lasts for 1 month from first use. Easy to renew your bundle for longer
- NO CONTRACTS: The Preloaded O2 Data SIM Card is simple to activate. There are No Contracts, No Commitments, No Credit Checks, No Tie-ins & No Personal ID required
- MULTIPLE USES: The Sim comes in a Triple-Sized format, meaning it is suitable for use with all O2 or Unlocked Mobile Wi-Fi devices, Routers, Tablets, iPads, Dongles, Laptops, Mobile Phones, CCTV & Alarm systems. Tethering & Mobile Hotspots are also supported
- FREE ROAMING: Includes 25GB of Data which can be used to Roam for Free in any of the 47 countries listed in the description below. So whether you are on Holiday, a Business Trip or Working from Home, you can count on the Preloaded O2 4G/5G Data SIM for reliable & super-fast internet
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9.8
2TSIM
USA SIM Card for travel to the US. Unlimited Local and International calls/texts. Call home for free! Updated 5G Plan with Hotspot/Tethering! 12GB x 1 month
Why we love it
Unlimited calls and texts worldwide.
5G speeds with hotspot sharing.
Easy activation and multilingual support.
Main highlights- Validity starts and phone number provided on activation. You must schedule activation on activation web site printed on the SIM Card packaging. No activation on Sundays. 24x6 multilingual chat support provided on activation web site.
- Triple cut (Standard/Micro/Nano) SIM Card fits all phones. You must use a compatible unlocked phone. iPhone X and later will work, but iPhone 12 or better required for 5G speeds. Some Android phones are not compatible with networks in USA.
- This SIM card is PrePaid. You do not need to pay anything else to get unlimited Data, Calls and Texts for the period chosen, regardless of any communication/SMS you receive. Use seller support info printed on SIM card packaging alone for more information/clarification on the plan.
- Prepaid USA SIM card for travel to the US. Unlimited incoming and outgoing calls/SMS in all 49 states including Hawaii and also Puerto Rico. Local USA number provided.
- Plan is refillable for additional validity at the Operator's website. However this may be at higher rates than available here, so please choose a validity equal to or exceeding your full travel duration.
- Call home for free! Unlimited international calls to 100 countries including UK, Germany, France, Italy, Spain, Belgium, Netherlands, Norway, Sweden, Poland, China, Hong Kong, India etc. See description for full list of countries you can call.
- 24x6 (Monday-Saturday) multilingual support provided by phone, email and InstaChat. Use contact info printed on the SIM card packaging.
- 12GB Ultra High Speed 5G Data allowance every month. Unlimited data at 2G speeds after monthly allowance consumed. Hotspot/Tethering/Internet Sharing allowed
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9.7
3Sims4Home
Three UK Data Sim Card Preloaded with UNLIMITED 4G/5G Data. No Contracts, No Commitments, No Credit Checks, No Tie-ins, No Personal ID. (Valid for 1 Month)
Why we love it
No contracts or commitments required.
Supports multiple devices and uses.
Unlimited data with high-speed connectivity.
Main highlights- SPEED YOU WILL LOVE: Working from Home, Streaming Online, Gaming, Scrolling through Social Media - The Three UK 4G/5G Preloaded Data SIM provides amazing performance without any speed restrictions.
- PRELOADED DATA: Three UK SIM Card Preloaded with UNLIMITED 4G/5G Data. Enjoy Super-Fast 4G/5G Data Speeds with the UK’s most reliable 5G network. The Data Sim Bundle lasts for 1 month from first use. Easy to renew your bundle for longer.
- NO CONTRACTS: The Preloaded Three Data SIM Card is simple to activate. There are No Contracts, No Commitments, No Credit Checks, No Tie-ins & No Personal ID required.
- MULTIPLE USES: The Sim comes in a Triple-Sized format, meaning it is suitable for use with all Three Network or Unlocked Mobile Wi-Fi devices, Routers, Tablets, iPads, Dongles, Laptops, Mobile Phones, CCTV & Alarm systems and more. Tethering & Mobile Hotspots are also supported.
- ACTIVATION TIMINGS: Mon-Fri (9-5pm) Activations can take up to 48 hours. Weekends: Activations can take up to 48 hours, processed from the following Monday at 9am
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Value for money
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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.
