Tesco Mobile SIM-only deals

Tesco Mobile offers a range of SIM-only mobile plans, these are great if you don’t want to part with your phone and want an affordable, flexible plan.

Deals of the month


Tesco Mobile’s unlimited SIM deal

Having unlimited minutes, texts and data means you’ll never have to worry about talking or texting too much.

You can even do all of these things on the go:

  • watch TV & movies
  • stream music
  • online gaming

This is a 30-day SIM-only bill pay contract, so you’re not tied down to a lengthy deal either.


Tesco Mobile’s 30-day SIM deal

If you don’t need an unlimited plan, opt for a cheaper deal with a fixed amount of minutes and texts.

This SIM-only plan offers customers limited minutes and texts, with 1GB of data all on a 30-day rolling bill-pay contract.

Perfect for the everyday user who’s looking for an affordable and simple plan.

Get SIM-only deals from Tesco Mobile


Why choose Tesco Mobile?

Tesco Mobile has a range of SIM-only plans to suit every user and some other great perks.

  • 99% coverage for 4G* data
  • Double Clubcard points when you pay your phone bill
  • International calls from only 1 cent per minute
  • Award-winning customer care based in Waterford
  • Collect extra Tesco Clubcard points
  • Manage your account online or through the MyTescoMobile app
  • Keep your number

* Access to 4G data services are dependant on your device, 4G network coverage and plan type.

Double your data with Tesco Clubcard

Tesco Clubcard

You can double your data when you register your Clubcard to your new Tesco Mobile account and top up with €15 or more.

If you’re on a Tesco Mobile prepay plan, you can also double your data when you register your Clubcard on the Tesco Mobile app and top up with €15 or more.

You can change plans by texting Join Prepay 15 to 1744 or call customer services on 1749.

Boost your Clubcard vouchers

If you shop regularly at Tesco and collect Clubcard vouchers, you’ll also benefit from:

  • double points on your Clubcard when you top up in-store or online
  • a boost to your Clubcard vouchers so €5 in vouchers becomes €15 in top-up

My Tesco Mobile app

Tesco Mobile App

Tesco’s simple app will help you keep control of your account. Just download the app to:

  • Track your credit, usage and balances
  • Easily top-up and find add-ons
  • Schedule your top-ups
  • Receive double Clubcard points for every €1
  • Use Chat Now to talk to Customer Care

Download on the App Store Get it on Google Play


Tesco Mobile’s network coverage

Tesco Mobile is powered by the Three network, one of Ireland’s biggest networks. They boast 99.6% population coverage and 99% coverage for 4G data services.

Tesco Mobile is the biggest mobile virtual network operator (MVNO) in Ireland, so, if you have good reception from Three, Tesco Mobile will work well for you too.

For coverage information see Tesco Mobile’s Network Coverage page.

Thinking about a bill pay plan?

If you are looking to snap up one of the latest iPhones or Samsung phones, then choosing a Tesco Mobile Bill Pay plan is a great way to get your hands on a brand new phone with all your minutes, calls and data thrown in. Phones you can pick include:

Samsung Galaxy S20 FE with Tesco Mobile.

Get a new Samsung Galaxy S20 FE 128GB for €149.99, and pay €30 a month with Tesco Mobile.

Tesco Mobile FAQs

Can I upgrade or change my Tesco Mobile SIM-only plan?

With a 30-day SIM-only plan, you have the freedom to upgrade or change your plan at any time, without worrying about exit fees or charges. With Tesco Mobile, you can also customise your plan at any stage with add-ons like extra texts or more data.

How do I switch to a Tesco Mobile SIM-only plan?

To switch to a Tesco Mobile SIM-only plan, you can sign up online.

Once you receive your SIM, you simply need to pop it into your phone, and then either register your number, or move your existing number to your new SIM by logging into My Tesco Mobile.

You may also need to contact your current mobile phone provider if you need to unlock your handset.

How long will it take for my SIM to arrive from Tesco Mobile?

If you order your SIM card before 1pm, Tesco Mobile will aim to have it delivered by courier the next working day.

When you place an order through Tesco Mobile online, you’ll get an Order Tracking number by email so that you can track your delivery.

What are the advantages of a Tesco Mobile SIM only deal?

If you’ve paid off your phone and are still happy with your handset, you’ll save money by switching to a SIM-only deal. The advantages of switching to a SIM-only deal include:

  • You can keep your existing phone
  • SIM-only plans are cheaper
  • It’s flexible, with no contract tie-ins
  • It’s a good way to check how a new network performs without locking into a 2-year deal

Sometimes it’s cheaper to buy your phone outright and then go for a SIM-only deal, especially if you don’t mind buying a refurbished phone.

What is an MVNO?

An MVNO uses an established network to provide its customers with a mobile service. Tesco is the biggest MVNO in Ireland and uses the Three network to power its mobile service.

What is a SIM-only plan?

A SIM-only plan allows you to just pay for data, calls and texts. When you sign up you’ll get a SIM card with an allocation of data, texts and minutes, but the deal won’t include a phone.

SIM-only plans are generally cheaper and will save you money if you already have a phone you are happy with.

Get a SIM only deal with the calls, texts and data you need for less.

It only takes a few minutes to find a cheaper deal and start saving.