ASDA Mobile SIM only bundles: compare prices this September
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We look at how ASDA Mobile's SIM only deals compare on price with their competitors this month and which are their best offers. SIM Sherpa is your trusty guide. Last updated: 10th September 2024.
ASDA's best SIM only deals
Our highest-rated SIM only deal on ASDA Mobile this month
just
£8
a month
✔ Unlimited mins and 10GB data See full deal
at mobile.asda.com
(opens in new window)
ASDA Mobile's best SIM only plan this September in our opinion is their £8, 1‑month deal below, which comes with 10GB data, plus unlimited minutes and texts for your money:
Unlimited minutes + Unlimited texts + 10GB data (4G) = £8 a month (1‑month plan, no contract)
See full deal
While this is a good enough deal to make it into the best of ASDA's SIMs, you can beat it for price (even if you definitely want a provider that uses the Vodafone network). See the networks that beat it here:
Unlimited minutes + Unlimited texts + 12GB data (5G) = £6 a month (12‑month contract)
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Unlimited minutes + Unlimited texts + 15GB data (5G) = £2.78 a month for 3 months, then £6.95 (1‑month contract)
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Unlimited minutes + Unlimited texts + 30GB data (5G) = £7 a month (1‑month contract)
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Unlimited minutes + Unlimited texts + 10GB data (5G) = £7 a month (1‑month plan, no contract)
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Unlimited minutes + Unlimited texts + 40GB data (5G) = £5 a month for 3 months, then £10 (1‑month plan, no contract)
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Unlimited minutes + Unlimited texts + 40GB data (4G) = £8 a month (12‑month contract)
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🛈 Annual Price Increase: monthly plan increases annually on 1 April by £1.00
ASDA's 3GB for £5 plan is a good option too
just
£5
a month
✔ Unlimited mins and 3GB data See full deal
at mobile.asda.com
(opens in new window)
If you wouldn't get through that much data, we'd say this is one of ASDA's best deals on SIM only this month too. It's a 1‑month plan, comes with 3GB data, unlimited minutes and texts for £5 a month:
Unlimited minutes + Unlimited texts + 3GB data (4G) = £5 a month (1‑month plan, no contract)
See full deal
It's a good enough deal to get into ASDA's best SIMs but you can actually get a lower price for a similar plan elsewhere, even if you definitely want it to use the Vodafone network. Here are the networks where it'd cost less:
Unlimited minutes + Unlimited texts + 5GB data (5G) = £1 a month for 3 months, then £4.50 (1‑month plan, no contract)
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1000 minutes + 1000 texts + 5GB data (5G) = £4.50 a month (12‑month contract)
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Unlimited minutes + Unlimited texts + 5GB data (5G) = £4.95 a month (1‑month contract)
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Unlimited minutes + Unlimited texts + 5GB data (5G) = £5 a month (1‑month plan, no contract)
See full deal
Unlimited minutes + Unlimited texts + 5GB data (5G) = £5 a month (12‑month contract)
See full deal
Unlimited minutes + Unlimited texts + 3GB data (5G) = £5 a month (12‑month contract)
See full deal
Their £4 for plan is a decent deal for September
just
£4
a month
✔ Unlimited mins and 0MB data See full deal
at mobile.asda.com
(opens in new window)
For a smaller chunk of monthly data, have a look at ASDA Mobile's SIM below at £4 a month, as it's another good deal. It's on a 1‑month plan and comes with data, unlimited minutes and texts:
Unlimited minutes + Unlimited texts + 0MB data (4G) = £4 a month (1‑month plan, no contract)
See full deal
🛈 ASDA reserve the right to increase the cost of this plan annually with one month's notice
It might not be the lowest-cost SIM only deal with data or more on the entire market but if you're sure you need a SIM using the Vodafone network, it is the best-priced. See which networks that are cheaper here:
Unlimited minutes + Unlimited texts + 1GB data (5G) = £2.90 a month (1‑month plan, no contract)
See full deal
Unlimited minutes + Unlimited texts + 500MB data (5G) = £4 a month (12‑month contract)
See full deal
🛈 No annual price rises
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How ASDA compare for SIM only prices and benefits
In our review of ASDA Mobile, we said we liked the fact that ASDA share the same coverage and 4G speeds as their hosts Vodafone (5G is capped on their unlimited plans) as well as having WiFi calling and 4G calling.
They sell all of their SIM only plans as monthly bundles of mins, texts and data. This can be set to auto-renew every month. That lets you switch plans each month without being stuck on a contract.
In terms of price, they’re generally one of the cheapest providers, as well as having some of the most competitive small data plans of all providers on the Vodafone network.
ASDA still include inclusive roaming in these 36 EU destinations. Their low-cost data add-ons and extra parental controls also make them great for putting your kids onto a new plan.
Useful link: Read our full ASDA Mobile review
Good things to know about ASDA’S SIM only plans
Your ASDA SIM will arrive between 2-3 working days after ordering. Your SIM package will contain every size of SIM to fit into any phone. ASDA don’t offer eSIMs (here are all the networks that do).
It’s your right as a customer to get a refund for anything you buy online. So if you’re not satisfied with your ASDA SIM you can return it within 14 days to get a full refund. Here’s how you can do it.
Since you’re paying for everything up front with ASDA, you won’t have to pass a credit check for your SIM. All you have to do is set up an account with your details so they know who you are.
To switch from your old network to ASDA while keeping your number, you’ll need to request a PAC from your old provider and give it to ASDA whenever. For more details follow their instructions here.
Useful link: Compare all ASDA Mobile SIMs