May 2024 unbeatable Smarty discount codes
Find our handpicked UK Smarty promo codes, all tested by our experts
£10OFF
Deal
£10 off with friend referrals
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£16ONLY
Deal
Enjoy unlimited data plan for only £16 per month
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£6ONLY
Deal
For just £6, you can bag the 5GB basic data plan
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£12ONLY
Deal
Opt for the 128GB plan for only £12 per month
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£15ONLY
Deal
Get the extra plan with 180GB for only £15 per month
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Great discounts that have expired, but you may find they still work!
£15ONLY
Code
For just £15, you can get unlimited calls & text by using this Smarty discount code
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50%OFF
Code
Get the 16GB plan for 50% OFF for 3-months by using this Smarty discount code
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£5ONLY
Code
Subscribe to the 5GB plan for only £5 by using this Smarty promo code
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£8ONLY
Deal
50GB data plan for £8
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£10ONLY
Deal
60GB plan for £10 per month
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