Best Tesco Pay As You Go Sim Cards No Contract of 2025
Last updated on 21/09/2025
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Best Choice
1
EIOTCLUB Data Only SIM Card 2GB Pay As You Go, SIM Card No Contract, Compatible with O2, Vodafone, 3, Manx Networks for 4G LTE Security Camera/Wildlife Camera/router/mobile wifi (2GB)
EIOTCLUB
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EIOTCLUB
EIOTCLUB Data Only SIM Card 2GB Pay As You Go, SIM Card No Contract, Compatible with O2, Vodafone, 3, Manx Networks for 4G LTE Security Camera/Wildlife Camera/router/mobile wifi (2GB)
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Why we love it
- Great for IoT devices.
- No extra fees involved.
- Wide network coverage available.
Main Highlights
- 👉Great Data Service Solution: Our SIM Card offers 2GB data for 90 days. Can't call and text, has no phone number. Sim Card Compatible with unlocked 2G 3G & 4G IoT Devices.This SIM kit is pre-cut in 3 sizes to fit any device: Standard, Micro and Nano sizes.
- 👉Plug & Play: The sim card activated by inserting it into the device.(Please select the right size and insert in the correct direction) No Contracts. No extra fees. No hidden fees. No activation fees. You can top-up for more data, Pay as you go.
- 👉A great choice of IoT devices: EIOTCLUB data only SIM cards are designed specifically for IoT devices. Suitable for 4G surveillance cameras, hunting cameras,mifi devices , 4G routers, wifi dongle, POC radio ect., ideal for monitoring homes, farms, construction sites and caravans.
- 👉Wide Network Coverage: EIOTCLUB SIM card is compatible with Vodafone and O2 networks in UK,. The SIM card can Roam for Free in 30 European countries and multi-carrier networks, it can automatically switch to the local operator's network.
- 👉Our service: If you need to recharge, please visit our official website at https://www.eiotclub.com/ and navigate to the 'Refill' page. We also provide 24/7 online customer support, so please don't hesitate to contact us if you have any questions.
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Value for Money
2
O2 PAY AS YOU GO SIM CARD WITH £10 BUNDLE - 8 GB AND UNLIMITED CALLS AND TEXTS - ROAM IN EUROPE
talk all day
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talk all day
O2 PAY AS YOU GO SIM CARD WITH £10 BUNDLE - 8 GB AND UNLIMITED CALLS AND TEXTS - ROAM IN EUROPE
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Why we love it
- Automatically converts into a bundle.
- Lasts for 30 days.
- Easy claim instructions included.
Main Highlights
- credit will be automatically converted into a bundle
- the £10 will be exchanged into the bundle which lasts for 30 days
- before you can use for roaming, the sim HAS to be used in the UK
- have to claim the credit via the instructions enclosed in the package
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3
vodafone pay as you go sim card UK - with £5 credit
talk all day
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talk all day
vodafone pay as you go sim card UK - with £5 credit
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Why we love it
- Easy to claim credit.
- Perfect for backup devices.
- Affordable pay-as-you-go option.
Main Highlights
- UK vodafone Pay as you go sim card
- £5 credit - simple claim process
- great for back up devices
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4
Pay As You Go SIM Card, £5 Preloaded Credit, Ready to use
PathfinderGTM Ltd
11% OffFree Shipping
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PathfinderGTM Ltd
Pay As You Go SIM Card, £5 Preloaded Credit, Ready to use
11% OffFree Shipping
Why we love it
- £5 Credit Ready to Use.
- Extensive Vodafone Network Coverage.
- Compatible with All Phone Types.
Main Highlights
- INSTANT ACTIVATION: Ready to use upon completion of simple registration process with your personal details
- NETWORK COVERAGE: Access to extensive UK mobile network with nationwide coverage for calls, texts, and data
- COMPATIBILITY: Standard SIM card that can be easily converted to micro or nano size to fit all mobile phone types
- PAY AS YOU GO: Flexible top-up options with no contract commitment, allowing you to manage your mobile expenses
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5
Smarty 5G SIM Card, Pay As You Go | No Contract | 5 Pack
GlobalSIMs
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GlobalSIMs
Smarty 5G SIM Card, Pay As You Go | No Contract | 5 Pack
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Why we love it
- Universal compatibility with devices.
- Reliable nationwide network access.
- Simple and quick activation process.
Main Highlights
- UNIVERSAL COMPATIBILITY: Works with all unlocked smartphones and mobile devices that accept standard, micro, or nano SIM cards
- NETWORK ACCESS: Provides reliable mobile connectivity with access to nationwide coverage for calls, texts, and data services
- EASY ACTIVATION: Simple setup process allows quick activation and connection to mobile services within minutes
- FLEXIBLE PLANS: Compatible with various mobile plans, offering options for pay-as-you-go or monthly subscription services
- PLUG AND PLAY: Pre-formatted SIM card requires no technical expertise - simply insert into your device and follow activation instructions
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6
O2 Pay As You Go Sim Card, blue
O2
16% OffFree Shipping
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O2
O2 Pay As You Go Sim Card, blue
16% OffFree Shipping
Why we love it
- Flexibility with no binding contract.
- Savings with zero monthly bills.
- Reasonable call and text charges.
Main Highlights
- No Contract To Sign
- No Monthly Bills
- Pay As You Go
- Official Dealer Pack
- Great Call & Text Charges
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7
Vodafone Pay As You Go Sim Card
Vodafone
78% Off
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Vodafone
Vodafone Pay As You Go Sim Card
78% Off
Why we love it
- Makes switching to Vodafone easy.
- Revives old phones effortlessly.
- Perfect for UK visits.
Main Highlights
- Suitable if your switching to the Vodafone network
- Reactivate an old phone with this Sim Card
- Visit the UK with your handset
- Connect your existing phone to a wide range of Vodafone products and services
- New SIM with mobile phone number
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8
Giffgaff Sim Cards Pay As You Go Cell Phone Unlimited Call Text Data Sim Card-fit all Devices-2G 3G 4G-No cntract 5 Bonus Credit Added When You Topup £10 First Time
pickpiff
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pickpiff
Giffgaff Sim Cards Pay As You Go Cell Phone Unlimited Call Text Data Sim Card-fit all Devices-2G 3G 4G-No cntract 5 Bonus Credit Added When You Topup £10 First Time
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Why we love it
- Unlimited Calls and Texts Included.
- Flexible Data Options Available.
- Cancel or Change Anytime Easily.
Main Highlights
- 📱【Unlimited Minutes and Texts】:No matter which goodbags you choose, they all have unlimited calls and text in UK and you will get free voice and text calls to friends and family in the UK.
- 💡【Flexible Data Choice】: 5 GBP Bonus PAYG Credit will be added to your first topup. We have a variety of goodbas for you to choose, with the highest cost performance.
- 👩【Change or cancel your plan anytime】you can choose monthly bundles or pay as you go, no matter whichone you all can change or cancel it anytime.
- 💡【Coveraeg by O2 】The strongst signal cover UK you absloutlly can trust our simcard ,you also can use the O2 superfast 3G if the No 4G signal is available.
- ✅【3 In 1 Sim Card】:The Giffgaff simcard triple standard/micron/nano is applicable to all smartphones, including ios and Android
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9
Vodafone Pay As You Go Plus SIM, 27GB Data, Unlimited UK Calls & Texts, 30 Days, 5G
PathfinderGTM Ltd
29% OffFree Shipping
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PathfinderGTM Ltd
Vodafone Pay As You Go Plus SIM, 27GB Data, Unlimited UK Calls & Texts, 30 Days, 5G
29% OffFree Shipping
Why we love it
- Generous 27GB of 5G data.
- Convenient app for easy management.
- Hassle-free pay-as-you-go experience.
Main Highlights
- PLAN FEATURES: 27GB of 5G data with unlimited UK calls and texts, valid for 30 days with no long-term contract commitment
- FLEXIBLE RENEWAL: Seamless auto-renewal system with your debit/credit card, with freedom to cancel at any time
- MOBILE APP: Manage your account and monitor usage through the My Vodafone app for complete plan control
- DATA BONUS: Enhanced data offering with additional gigabytes for the first 3 months, reverting to 8GB from month 4
- CONVENIENCE: No need for traditional top-up vouchers, offering a hassle-free pay-as-you-go experience
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10
Vodafone Pay As You Go Plus SIM Card - 15GB 5G Data, Unlimited UK Calls & Texts for 30 Days
Vodafone
20% OffFree Shipping
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Vodafone
Vodafone Pay As You Go Plus SIM Card - 15GB 5G Data, Unlimited UK Calls & Texts for 30 Days
20% OffFree Shipping
Why we love it
- Generous 15GB 5G data.
- Unlimited UK calls and texts.
- Flexible, no contract required.
Main Highlights
- Buy your Plan, when you activate the SIM
- DATA ALLOWANCE: 15GB of 5G data per month for first 3 months - 8GB from month 4
- CALLING FEATURES: Unlimited calls and texts within UK and Zone A countries for a 30-day period
- FLEXIBLE PLAN: No contract commitment required, offering complete flexibility with pay-as-you-go service
- AUTOMATIC RENEWAL: Seamless plan renewal from your debit/credit card with option to cancel anytime
- MOBILE APP: Manage your plan easily through the My Vodafone app with no need for top-up vouchers
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