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Compare Apple iPhone 13 Deals

Compare the latest Apple iPhone 13 deals from 5 UK networks. Filter by data, contract length and upfront cost, and plant trees with every switch.

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Signal varies by network and location. Ofcom's official checker shows 4G and 5G coverage at your address for every network.

280 deals
iPhone 13 128GB Midnight

iPhone 13 128GB Midnight

iD Mobile · Black

RefurbishedTrees planted
£13.99
a month
Price rises
£15.79 from 1 April 2027
£17.59 from 1 April 2028
50GB
data
£29
upfront
24 month
contract
5G
network
Get deal
iPhone 13 128GB Blue

iPhone 13 128GB Blue

iD Mobile · Blue

RefurbishedTrees planted
£13.99
a month
Price rises
£15.79 from 1 April 2027
£17.59 from 1 April 2028
50GB
data
£29
upfront
24 month
contract
5G
network
Get deal
iPhone 13 128GB Blue

iPhone 13 128GB Blue

iD Mobile · Blue

RefurbishedTrees planted
£14.99
a month
Price rises
£16.79 from 1 April 2027
£18.59 from 1 April 2028
100GB
data
£9
upfront
24 month
contract
5G
network
Get deal
iPhone 13 128GB Green

iPhone 13 128GB Green

iD Mobile · Green

Trees planted
£14.99
a month
Price rises
£16.79 from 1 April 2027
£18.59 from 1 April 2028
100GB
data
£19
upfront
24 month
contract
4G
network
Get deal
iPhone 13 128GB Blue

iPhone 13 128GB Blue

iD Mobile · Blue

Trees planted
£14.99
a month
Price rises
£16.79 from 1 April 2027
£18.59 from 1 April 2028
100GB
data
£19
upfront
24 month
contract
4G
network
Get deal
iPhone 13 128GB Pink

iPhone 13 128GB Pink

iD Mobile · Pink

Trees planted
£14.99
a month
Price rises
£16.79 from 1 April 2027
£18.59 from 1 April 2028
100GB
data
£19
upfront
24 month
contract
4G
network
Get deal
iPhone 13 128GB Red

iPhone 13 128GB Red

iD Mobile · Red

Trees planted
£14.99
a month
Price rises
£16.79 from 1 April 2027
£18.59 from 1 April 2028
100GB
data
£19
upfront
24 month
contract
4G
network
Get deal
iPhone 13 128GB Midnight

iPhone 13 128GB Midnight

iD Mobile · Black

Trees planted
£14.99
a month
Price rises
£16.79 from 1 April 2027
£18.59 from 1 April 2028
100GB
data
£19
upfront
24 month
contract
4G
network
Get deal
iPhone 13 128GB Midnight

iPhone 13 128GB Midnight

iD Mobile · Black

RefurbishedTrees planted
£12.99
a month
Price rises
£14.79 from 1 April 2027
£16.59 from 1 April 2028
25GB
data
£69
upfront
24 month
contract
5G
network
Get deal
iPhone 13 128GB Blue

iPhone 13 128GB Blue

iD Mobile · Blue

RefurbishedTrees planted
£12.99
a month
Price rises
£14.79 from 1 April 2027
£16.59 from 1 April 2028
25GB
data
£69
upfront
24 month
contract
5G
network
Get deal
iPhone 13 128GB Midnight

iPhone 13 128GB Midnight

iD Mobile · Black

RefurbishedTrees planted
£11.99
a month
Price rises
£13.79 from 1 April 2027
£15.59 from 1 April 2028
10GB
data
£99
upfront
24 month
contract
5G
network
Get deal
iPhone 13 128GB Blue

iPhone 13 128GB Blue

iD Mobile · Blue

RefurbishedTrees planted
£11.99
a month
Price rises
£13.79 from 1 April 2027
£15.59 from 1 April 2028
10GB
data
£99
upfront
24 month
contract
5G
network
Get deal

Mobile deal data is fetched live from our data platform each time you search or filter, so listings reflect the latest information networks have supplied. Prices and offers can change and may occasionally differ on the network's own website; the network's checkout price is the one that applies. Coverage and speeds vary by network and location, so check Ofcom's mobile coverage checker before you switch. We compare deals from a significant share of the UK market, but no comparison site covers every deal from every network. See how we compare for the networks we include and how results are ranked.

About the Apple iPhone 13

The iPhone 13 launched in 2021, and it is still on sale because it does the everyday basics well for less. You get a 6.1-inch Super Retina screen, a dual 12MP camera and 5G, all in a 174g body. Pay-monthly deals start from £11.95 a month, with the full price-rise schedule shown on every one.

Key takeaways

  • 6.1-inch Super Retina display, easy to use one-handed
  • Dual 12MP camera with Cinematic mode video
  • 5G ready, with IP68 water resistance
  • 3,240 mAh battery that lasts most people a day
  • Single 128GB storage option, no memory card slot

Apple iPhone 13 specifications

Display
6.1-inch (1170 x 2532)
Storage
128GB
Main camera
12MP
Front camera
12MP
Battery
3,240 mAh
5G
Yes
Operating system
iOS 15
Weight
174g
Memory card
No
Released
September 2021

Key features

  • 6.1-inch Super Retina display
  • Advanced dual-camera system
  • Cinematic mode
  • IP68 certified
  • iOS 15

How to pick your iPhone 13 deal

On an older phone like this, the upfront fee matters more than the headline monthly rate, so check both before you commit. Sort the deals by effective monthly cost and you will see the real average across the whole contract, rises included. Match the data allowance to what you genuinely use each month rather than the biggest bundle going. If you are reusing your current SIM, a SIM-only plan beside a refurbished handset is often the cheapest route in.

Camera and display

The 6.1-inch Super Retina display stays crisp for messaging, browsing and the odd box set. Its dual 12MP camera takes dependable daytime shots and copes in dim light, and Cinematic mode adds shallow-focus video that still looks the part. The 12MP front camera handles selfies and video calls without trouble. You will not get the higher-resolution sensors of newer iPhones, but for casual snapping it remains perfectly capable.

Performance and battery

Day to day the iPhone 13 stays smooth across messaging, maps, social apps and light gaming, though its chip is a few years old now so the heaviest titles will feel its age. The 3,240 mAh battery sees most people through a full day. Being a 2021 model, it has fewer years of iOS updates left than a current release, which is the trade-off for the lower price.

iPhone 13 vs iPhone 14

The iPhone 14 is a year newer, so it has more update life ahead of it and a few refinements over the 13. In daily use the two feel close, sharing a similar screen size and the familiar iOS experience. Pick the 13 if you want the lowest monthly cost and are happy with a shorter update horizon; step up to the 14 if longevity is your priority.

How much storage do you need?

The iPhone 13 comes in a single 128GB option, which suits photos, apps and a handful of offline downloads. There is no memory card slot, so be honest about your habits before buying. If you hoard 4K video or large games, this fixed capacity may feel tight over a long contract.

Pros

  • Low monthly cost for an iPhone that still does the essentials
  • Compact 6.1-inch body that is comfortable one-handed
  • Reliable dual 12MP camera with Cinematic mode
  • 5G and IP68 water resistance included

Cons

  • Older chip, so demanding games will strain it
  • Fewer years of iOS updates left than a new model
  • Only 128GB, with no card slot to expand it

Our verdict

The iPhone 13 is a sensible budget pick if you want a proper iPhone for less and can live with an older chip and a shorter run of future updates.

Get your Apple iPhone 13 deal in 3 steps

Choose your deal

Select your ideal Apple iPhone 13 from trusted retailers. Filter by data, price and contract length to find your perfect match.

Get your PAC code

Keep your current number by texting 'PAC' to 65075. It's free and takes minutes.

Complete your order

Finish your application with your chosen retailer. Your new Apple iPhone 13 will be delivered and your number transferred automatically.

Read our full guide to switching and keeping your number

Eco impact

Our impact grows with you

Every successful switch through Switchity plants two trees through our verified reforestation partner, Ecologi. A mature tree takes up about 22 kg of CO₂ a year, according to the European Environment Agency. Once grown, the 450 trees our switchers have funded could absorb around 9,900 kg of CO₂ a year.

450 / 1000 trees45% to goal
Verified reforestation partner: Ecologi
Best Environmentally-Focused Comparison Platform 2026, SME News
2
Trees per switch
9,900 kg
CO₂ a year, once grown

Apple iPhone 13 deals: FAQs

Ready to switch?

Pick your Apple iPhone 13 deal from the comparison above, or browse every mobile phone deal we cover.

See all mobile phone deals

At a glance

Live figures from the deals on this page.

£11.95/mo
Apple iPhone 13 deals from
280
Deals to compare
5
Networks to choose from

Figures come from our live deal feed for this page and change as deals change. Phone deals can also have an upfront cost.

Claudia Constantin
Written by Claudia Constantin, Co-Founder & Managing EditorPublished