To help us provide you with free impartial advice, we may earn a commission if you buy through links on our site. Learn more

Get an unlimited data SIM for a BRILLIANT price with this Smarty deal

Never worry about data usage again with this head-turning unlimited data SIM deal from award-winning network Smarty

If you’re hunting for a foolproof way to save money but don’t want to compromise on data usage, this unlimited data SIM deal is perfect. Right now, Smarty is offering up its unlimited data SIM for just £16/mth, which is a a fantastically low price for a commitment-free, 30 day rolling contract.

View deal at Smarty

The catch? There truly isn’t one. This is a brilliant no-frills network that was awarded a commendable four stars out of five and an Expert Reviews Recommended award in our recent Smarty review. The network has strong customer satisfaction, cheap data deals and great 5G performance.

Better still, Smarty includes free EU roaming up to 12GB on its plans. For extended roaming, you can purchase a roaming data pass at a small extra cost. However, the 12GB free EU roaming is a huge bonus for regular travellers – one which typically comes at an added cost post-Brexit on competing networks such as EE and Vodafone.

Speaking of networks, Smarty uses Three as its host network. That means you’ll get the speed and coverage of a Three SIM without paying higher prices. Its impressive 5G network reaches over 60% of the UK population, and more generally its high speeds make it the second fastest UK network. According to our recent Mobile Network Awards survey, Smarty customers are satisfied with connection speed, especially for web browsing and audio streaming.

Thankfully, Smarty’s 30-day plans are as flexible as they come. If you purchase a Smarty SIM and decide you’re paying for too much data, you’re free to swap plans or networks every 30 days as you see fit. That being said, if you stick with the same 30-day rolling contract, your prices stay fixed at the bargain rate they were at when you signed up for 12 months.

View deal at Smarty

With bottomless browsing and streaming for £16/mth, as well as the freedom to leave whenever you fancy, you can’t really go wrong with this Smarty unlimited data SIM deal. Just be sure to sign up before the offer ends to lock in that low price.

Read more