Smarty has released the UK’s cheapest unlimited data SIM only deal at £15/pm SIM only deals

One of the best SIM only deals we saw over the Black Friday period has made a return, offering that same value into the Christmas sales as well. The deal in question is the UK’s cheapest unlimited data SIM plan.

The deal comes from the provider Smarty and will cost you just £15 a month. That’s a price that was unbeaten over Black Friday, and thanks to Smarty’s 1-month rolling contracts, it’s easily one of the best SIM plans we’ve ever seen.