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All the data you need for less
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All plans include
1 month plan, cancel anytime
Unlimited calls & texts
Unrestricted tethering in the UK
No credit check
Fast 4G & 3G data
No speed caps
All plans include WiFi Calling to supercharge your signal
Why choose SMARTY?
Let's keep it simple
Commitment- free SIM plans
1 month plans. No contracts, no credit checks and no surprises at the end of the month. Cancel or change plans anytime. Pay in advance and enjoy the flexibility.
Add-ons that never expire
If you run out of data, add-ons are £1 per GB - the same as it costs on our Data discount plans. Buy them from your dashboard and keep them until you use every MB.
Truly unlimited calls & texts
To standard UK landlines and mobiles, and roaming within EU countries. Call and text your friends and family as much as you want. No catch.
Keep your number
Simply text 'PAC' to 65075 to get a code valid for 30 days. We’ll walk you through steps to enter this code to transfer the phone number you want to keep.
Save 10% on every SIM with a Group plan
Whether you’re bringing your family accounts together or adding an extra SIM for your tablet, get a SMARTY Group plan and start saving.
Manage usage and payments for just 2 plans or up to a total of 8.
Save money, time, and stay flexible.
Get money back with our data discount plans

Check out our exclusive data discount plans and get money back for unused data at the end of every month.
FAQs
SMARTY connects to 4G and 3G network wherever it can. SMARTY is not compatible with 2G handsets.
Simply contact your previous network provider or text 'PAC' to 65075 to get a code valid for 30 days. This won’t disrupt your service. We’ll walk you through steps to enter this code to transfer the phone number you want to keep.
If you run out of data, data add-ons are £1 per GB - the same as it costs on our Data discount plans. To call an 084 or 087 number you can add an "Out of plan" add-on in £5 increments. Add-ons don’t expire.
Yes. If you’re travelling in the EU, everything works like home. Data comes out of your monthly allowance or data add-ons. Please see our price guide for information on our Fair Use Policy.
Outside the EU, you need to add an “Out of plan” add-on. See the prices where you’re going.
No. Only Data Discount plans get money back for unused data. Look for the “Money back” icon on Data Discount plans.
Check out our contact us page for further information.
You can now use SMARTY to make calls to other countries from the UK. International calls and texts are taken from your “Out of plan” add-ons.
You can now use your SMARTY plan abroad. In the EU it works like normal up to 20GB. Outside the EU, or to call internationally, you need to add an “Out of plan” add-on.
Don’t forget, you can always pause your plan temporarily if you’re unsure about leaving. Here are details on how to leave SMARTY. We’re sad to see you go. If there’s anything we can do to help or learn from, please don’t hesitate to contact our customer support team.
Everything you need to know about our: prices, discounts, offers and add-ons if you’re a customer of ours.