In the event you’re shopping for a brand new cellphone, it typically is smart to get it on contract. This splits the full value of the handset into smaller month-to-month funds, and supplies you with an allocation of calls, texts and information to make use of.
However this could get very costly, particularly if you happen to go for a flagship smartphone. If all of it doable, it makes extra monetary sense to purchase the gadget outright and get a SIM-only plan, also called ‘convey your personal gadget’.
Not solely does it imply you personal the cellphone immediately, you find yourself saving some huge cash in the long term. Whereas high-end telephones are costly, you will get a fantastic funds or mid-range handset for a lot much less.
And also you don’t have to fret about dropping your present cellphone quantity, both. All networks allow you to switch your present quantity to a brand new community, and the method is much more simple if you happen to use the text-to-switch service.
Listed here are the most effective provides within the UK and US on the time of writing.
Greatest SIM-only offers within the UK
Beneath are the highest SIM-only plans accessible within the UK proper now. Use the sliders to regulate how a lot information and what number of minutes you’re in search of.
Greatest convey your personal cellphone offers within the US
In the event you’re primarily based within the US, you’ll see the highest 10 plans with at the least 3GB of knowledge beneath. However if you happen to’re outdoors the US, head to the subsequent part.
How to decide on the fitting SIM-only deal for you
You may assume that selecting which cellphone to purchase was the arduous half. However deciding which SIM-only plan to go for might be simply as troublesome.
As you’re most likely conscious, there are three most important parts: calls, texts and cellular information. Information is by far a very powerful, as most contracts will embrace numerous calls and texts or impose no limits in any respect.
We set 3GB because the minimal within the US widget above, and that’s a great baseline to goal for. In the event you’re on Wi-Fi more often than not, and solely use cellular information often whereas out and about, this ought to be sufficient. Some contracts supply lower than this, however we wouldn’t advocate them for most individuals.
However networks and operators supply a variety of contracts with extra information, from simply 4GB all the way in which to limitless information. The latter is nice if you wish to use cellular information for plenty of video streaming or to exchange your own home Wi-Fi, however it can be very costly.

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To get an thought of how a lot information you want, use the info calculator instruments through AT&T within the US and Uswitch within the UK.
It’s additionally essential to contemplate what kind of cellular information that is. Nearly everybody makes use of at the least 4G connections as of late, however 5G continues to develop. In the event you’re contemplating 5G, simply be sure your cellphone helps it – some funds handsets are nonetheless restricted to 4G.
And do you really want a bodily SIM card? eSIMs are gaining popularity, as they make it simpler to vary networks or add a second quantity. However be sure your cellphone helps eSIM and browse our article on the benefits and downsides earlier than you decide to it.
It’s additionally value noting that combining cellular, cellphone and broadband contracts can assist you get monetary savings. See in case your present suppliers additionally supply these different providers.
However if you happen to’re in search of a SIM on your pill, you may’t merely take the SIM out of your cellphone and put it in one other gadget. You should get a SIM that makes use of a data-only plan, and don’t neglect that not all tablets supply SIM-card slots, during which case you’ll solely be capable to connect with Wi-Fi.
For extra inspiration, listed here are some nice plans that we advocate within the UK:
- Three’s limitless SIM-only deal means you get all the info you would ever want for £30 monthly on a 24-month plan
- Smarty’s £12 monthly plan at the moment provides 125GB of knowledge and consists of free roaming within the EU (as much as 12GB monthly) with the Three-based operator. A one-month rolling contract means you may cancel at any time
- O2 is at the moment providing six months of Apple Music plus six months of one other service of your alternative (Disney+, Amazon Prime, Amazon Music Limitless, Audible, McAfee or Cafeyn) free of charge once you join chosen 24-month SIM plans
- Lebara, which makes use of Vodafone, provides some nice mild plans, such because the 20GB rolling plan for £5 monthly for the primary three months. After that, the £10 month-to-month charge continues to be very affordable. You additionally get free EU and India roaming, plus 100 minutes of worldwide calls to the identical nations
Within the US, try the next:
In the event you’re primarily based within the UK, you may additionally be considering the most effective SIM offers for teenagers and finest SIM offers for college students.