Do these 3 things before closing this tab:
1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitchesiTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
Tesco Mobile can be good value in the UK if a Clubcard Price deal matches your data needs and O2 reception works where you use your phone. But no single headline price proves it is cheap: compare the full contract cost, any scheduled increases, and the terms of the specific deal before choosing.
What Tesco Mobile costs in current deal examples
MoneySavingExpert’s comparison page recently listed the following examples. They are a volatile snapshot, not guaranteed current prices or offers for every customer. Check the live deal and checkout total before signing up.
| Example deal | Listed monthly price | Term and conditions shown |
|---|---|---|
| 6GB, 5G | £9 per month | 12 months; Clubcard required |
| 50GB, 5G | £10 per month | One month |
| 100GB, 5G | £14 per month | 24 months; Clubcard required |
| 60GB | £15 per month until 31 March 2027; £15.90 from 1 April 2027 and £16.80 from 1 April 2028 | 24 months |
These examples show why the monthly figure alone is not enough. For a fixed-price plan, multiply the monthly charge by the minimum term to understand the basic contract commitment. Where the price changes during the term, add each scheduled price for the months it applies. The 60GB example, for instance, has two stated increases, so it should not be treated as a £15-per-month contract throughout.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteSome comparison entries also described unlimited minutes and texts, roaming in 48 countries, O2 network access and eSIM availability. Those details are offer-specific: confirm the tariff’s current terms and roaming destination list rather than assuming every Tesco Mobile plan includes them. MoneySavingExpert’s Tesco Mobile comparison
#1 Best Overall
- NO CONTRACT: Pay $5 - $25/month for a fully customizable phone plan - choose your talk, text, and data with no strings attached; upgrade, downgrade or cancel your plan anytime with no penalties
- UNIVERSAL SIM CARD INCLUDED: The kit contains one three-in-one SIM card (nano, micro, and standard sizes) to fit most unlocked GSM-compatible smartphones
- NATIONWIDE 5G COVERAGE: Stay connected coast to coast with nationwide coverage on America's largest 5G network
- INTERNATIONAL CALLS TO 60+ COUNTRIES: All Tello plans include international calling to over 60 countries
- EASY ACTIVATION: Bring your own phone and activate your SIM on the Tello website; check your phone compatibility and coverage maps before purchasing to confirm service in your area
How Clubcard and annual price rises affect the bill
Clubcard Price deals
Tesco says a Clubcard number is required for Clubcard Price deals and that a Clubcard can be obtained for free. On these deals, the basic monthly usage price is frozen for the minimum contract period. An annual increase may apply after that period ends, so check what happens when the minimum term is over. Tesco Mobile’s pricing guidance and terms and conditions
Non-Clubcard deals and different contract start dates
The applicable rise depends on when the customer joined and whether the deal was a Clubcard Price offer. Tesco’s current guidance distinguishes these groups:
Rank #2
- WHAT YOU GET: Three (3) months of unlimited talk, text, and data delivered on the nation's largest 5G network. Data speeds may slow after 50GB when network is busy but data is unlimited. Videos stream at 480p.
- OH, YOU GET THIS TOO: 5G for Free + free mobile hotspot + Wi-Fi calling and text + free international calls to Mexico and Canada
- HOW YOU GET IT: The SIM Kit comes with a 3-in-1 SIM card that includes standard/micro/nano sizes, insert the SIM into your device, and activate on the Mint Mobile website or app. You can activate service on your own unlocked device with our Bring Your Own Phone (BYOP) program. Check your coverage and phone compatibility on the Mint Mobile website.
- WHO SHOULD GET IT: Anyone who hates their phone bill
- WHY YOU SHOULD GET IT: Mint Mobile took what’s wrong with wireless and made it right. We re-imagined the wireless shopping experience and made it easy and online.
- Joined from 17 December 2024 on a non-Clubcard Price deal: Tesco says the annual increase during the minimum term is shown in pounds and pence at the point of sale.
- Joined from 27 March 2023 through 16 December 2024 on a non-Clubcard deal: Tesco says the increase is linked to January CPI plus 3.9%.
- Joined before 27 March 2023, or joined from that date on a Clubcard Price deal: Tesco says the annual increase applies only after the minimum contract period ends.
Existing customers should use the price-rise terms in their own contract: a general description of Tesco’s current offers may not match an older plan. Tesco says, “We’ll always let you know at least 30 days before we make any changes to our pricing.” Tesco Mobile, “Our pricing”
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Ofcom says rules banning inflation-linked price rises in new contracts took effect on 17 January 2025. That change does not erase the terms of older contracts; Tesco’s guidance continues to distinguish customer groups by when they joined and which type of deal they took. Ofcom’s 2025 pricing and consumer engagement report
Rank #3
- We recently increased high-speed data allotments on every plan (but kept the same low pricing)! You may see a 5GB sticker on the front of your 6GB SIM Kit, rest assured your plan will have all 6GB of data loaded each month.
- WHAT YOU GET: Three (3) months of unlimited talk and text + 6GB of 5G-4G LTE data each month delivered on the nation's largest 5G network.
- OH, YOU GET THIS TOO: 5G for Free + free mobile hotspot + Wi-Fi calling and text + free international calls to Mexico and Canada
- HOW YOU GET IT: The SIM Kit comes with a 3-in-1 SIM card that includes standard/micro/nano sizes, insert the SIM into your device, and activate on the Mint Mobile website or app. You can activate service on your own unlocked device with our Bring Your Own Phone (BYOP) program. Check your coverage and phone compatibility on the Mint Mobile website.
- WHO SHOULD GET IT: Anyone who hates their phone bill
Will Tesco Mobile work where you need it?
Tesco Mobile plans use O2’s network. Tesco claims 99% UK population coverage on 4G and says 5G is available in many major towns and cities. The 99% figure is the provider’s coverage claim, not an independent measurement or a guarantee of reception at a particular address, indoors or along a regular route. Check coverage at the places you actually use your phone. Tesco Mobile coverage information
Tesco Mobile also says it is trusted by over 5.5 million customers and has more than 500 Phone Shops in Tesco stores nationwide. These are corporate claims and do not establish that its plans cost less than competing networks. Tesco Mobile’s About Us page
Rank #4
- Includes two US Mobile SIM cards, one for the Warp Network and one for the Dark Star Network.
- Easy activation. Get started in minutes and manage your lines any time!
- 5G plans starting from $4/month
- Unlimited Premium plan with up to 10 GB International Data
- 24/7–365 world-class customer support. Get help from a real person within seconds
How to decide whether a plan is good value for you
- Estimate your data use. Compare the allowance with your typical monthly use, including video, navigation and hotspot use. Paying for much more data than you need may make a larger plan poor value.
- Calculate the contract total. Use the minimum term and each monthly charge, including any increases shown at sale. For a one-month plan, consider the price and flexibility together rather than treating it as equivalent to a longer commitment.
- Check the price conditions. Confirm whether the offer requires a Clubcard, how long its stated price lasts, and what happens during and after the minimum term.
- Check service details. Verify roaming destinations and limits, eSIM availability if you need it, and whether the deal includes the allowances you expect.
- Check coverage where you live and travel. Use the local coverage map and consider the places you regularly use your phone, not just a nationwide coverage claim.
- Compare like with like. Look at current alternatives with the same data allowance, contract length, price-rise terms, roaming needs and SIM format. Deals change, so make the comparison close to purchase.
A Clubcard deal may be attractive when you qualify, its allowance fits your usage and its total cost compares well with suitable alternatives. A non-Clubcard plan or a shorter commitment may suit someone who values flexibility more. Tesco Mobile is not automatically cheap for every customer; the contract’s full terms and local service determine whether it is good value.
Quick Recap
Best Value
- COMPATIBILITY REMINDER: Check our User Guide for a list of compatible phones. The SIM Kit supports 4G and above phones (US versions only, manufactured after 2022) and is not compatible with other devices. For more details, call Boost Mobile Customer Support at 833-426-6782.
- HOW DOES IT WORK: The SIM Kit includes a 3-in-1 SIM card (standard, micro, and nano sizes) and supports eSIM activation on select devices. Activation is required to begin Boost Mobile service.
- THE BEST PART: You’re on a network with 99% nationwide coverage—stream, scroll, and surf with reliable service. To ensure the best experience, we may move you to a different Boost-supported network based on your location and device compatibility.
- EASY ACTIVATION: You bet. Bring your own unlocked phone, keep your current number (or get a new one) and activate online. Use the ICCID number on the SIM card delivered to you for both Physical SIM and eSIM activations. For more details, call Boost Mobile Customer Support at 833-426-6782.
- ANYTHING ELSE: Customize your plan after activation with all the extras that fit your lifestyle. From Data Hotspot to extra High-Speed Data — see our Amazon storefront for the full list of Add-Ons!
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
