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Our eSIMs require an unlocked device
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Your device must be eSIM compatible
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Your eSIM will need to be installed after purchase
This Top-Up Bundle will be applied to ICCID:

UK Domestic Plan

Stay connected across the UK with a fully loaded domestic eSIM that gives you calls, texts, and high-speed data the moment you need it. Activate instantly, enjoy reliable nationwide coverage, and experience effortless connectivity without the hassle of physical SIM cards.

How much data do you need?

All our plans include Unlimited UK Calls and SMS

Prices are for demo purposes only and do not represent supplier or recommended retail pricing.

All plans include:

  • Unlimited UK Calls & SMS
  • Monthly rolling plan
  • 24/7 Support Centre

More details on this data bundle

Payment options available

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

Unlock the Benefits

phone_enabled Unlimited UK calls and texts
dialpad Keep your existing phone number, or receive a new one
5g 5G* at no extra charge
rocket_launch Boost your monthly data with bolt-ons

Additional Information

  • Your device must be compatible and network-unlocked. 
  • Top-up available.

*5G network access is dependent on local network coverage and we cannot provide any assurances over actual achievable upload and download speeds


Unlock the Benefits of a UK Domestic Plan eSIM with Koroutine eSIM Demo

  • Get your Koroutine eSIM Demo plan instantly and install your eSIM in seconds, with just a one click install on iOS or a quick QR code scan.
  • Share your data, tethering is included.
  • No hidden extras with clear data limits and friendly reminders when your data’s running low.
  • Running low on data? Top-up anywhere in seconds
  • Ready to roam? Simply purchase a Travel eSIM from the store.

lock
Our eSIMs require an unlocked device
lock
Your device must be eSIM compatible
lock
Your eSIM will need to be installed after purchase

See the Platform in Action

Experience how effortless eSIM management and sales can be. Request a personalised demonstration and explore the full capabilities of our eSIM platform, from storefront customisation to real-time activation and supplier integrations.