Tesco Mobile Review 2021: Low-cost network with O2 Coverage and Free Data!

Tesco may be the UK’s largest supermarket but they also have over 5 million mobile customers. Half Cooked gives you the full breakdown below.

Latest Offer: 8GB for just £10/month

Tesco Mobile January 2021 SIM OfferTesco Mobile offers 8GB of data for just £10/month, on an 18-month plan. The deal includes 5000 UK minutes & texts. 

With Tesco Mobile’s  you can save up to £40 in-store every month at Tesco. All you have to do is to choose and eligible pay monthly plan on Anytime Upgrade or SIM Only and Tesco will give you Clubcard Plus for free for 6 months! You’ll also get double data with Tesco Clubcard Plus.

In the UK, Tesco Mobile is a low-cost mobile virtual network operator (MVNO) with over 5 million customers. The carrier is operated by British retailer Tesco, and it uses O2 as its network coverage provider (except in Ireland, where the network is powered by Three). Tesco Mobile offers pay monthly 4G deals and it’s one of the few MVNOs with 5G coverage in the UK. The network also provides a choice of PAYG deals including a traditional pay as you go service, Rocket Packs and a triple credit tariff.

Tesco Mobile’s price plans are quite competitive and offer great value, plus you can also enjoy double data from the carrier, if you have Tesco Mobile Clubcard Plus. However some key features like 4G Calling and Wi-Fi Calling are not included in any of the network’s tariffs.


  • Great deals with Tesco Mobile ClubCard.
  • Competitive prices, great value.
  • Tariffs with 5G coverage.



  • No data rollover for unused data.
  • No 4G Calling or Wi-Fi Calling perks.


Half Cooked’s overall rating for Tesco Mobile: 4 out of 5 stars (4 / 5)

You can learn more about Tesco Mobile’s 4G and 5G Coverage, network, features, products and services by reading articles below.

tesco-mobile-plans-tariffsTesco Mobile: Plans & Pricing
tesco-mobile-network-coverage-mapTesco Mobile: Network Coverage & Data Speeds
tesco-5gTesco Mobile 5G Review: Data Speeds & Coverage
tesco-mobile-paygTesco Mobile Pay As You Go Review: Tripe Credit and Rocket Packs
tesco-mobile-club-cardTesco Mobile Clubcard Plus Review: Enjoy Double Data on All Plans
tesco-mobile-4g-wifi-callingDoes Tesco Mobile have 4G Calling, Wi-Fi Calling and Free Wi-Fi Hotspots?