Samsung Galaxy S25 Deals on iD Mobile
Colours
Storage
The cheapest contract deal today is £29.99 a month with a £49 upfront cost, bringing the total over 24 months to £791.16 inclusive of in-contract price increases. The plan comes with 150GB data on iD Mobile.
The cheapest contract deal today is £29.99 a month with a £49 upfront cost, bringing the total over 24 months to £791.16 inclusive of in-contract price increases. The plan comes with 150GB data on iD Mobile.
24 Months
256GB
Blueblack
150GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SAVING10 (£10)
24 Months
256GB
Icy Blue
150GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SAVING10 (£10)
24 Months
256GB
Silver Shadow
150GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SAVING10 (£10)24 Months
256GB
Silver Shadow
100GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SUMMER10 (£10)
24 Months
256GB
Navy
100GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SUMMER10 (£10)24 Months
256GB
Navy
150GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SAVING10 (£10)24 Months
256GB
Blueblack
100GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SUMMER10 (£10)24 Months
256GB
Icy Blue
100GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SUMMER10 (£10)24 Months
256GB
Navy
500GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SUMMER10 (£10)24 Months
256GB
Silver Shadow
500GB
Data
Unlimited
Unlimited
Monthly payment will increase to £31.79 on 1 April 2027. Then to £33.59 on 1 April 2028.
SUMMER10 (£10)Price History
The lowest total contract cost we've tracked is £666.36 (4 April 2026). Today's best is £791.16, £124.80 above that low.
Prices tracked since 21 March 2026.
Overview
Tech Specs
- Display Size
- 6.2"
- Screen Type
- Dynamic LTPO AMOLED 2X
- Resolution
- 1080 x 2340
- Chipset
- Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
- Battery
- 4,000 mAh
- Dimensions
- 146.9 x 70.4 x 7.2 mm
- Weight
- 162 grams
- Rear Camera
- 50 Megapixels
- Front Camera
- 12 Megapixels
- SIM Type
- nano-SIM and e-SIM
- Wi-Fi
- 802.11 a/b/g/n/ac/6e
- Bluetooth
- 5.4, A2DP, LE
- Connectivity
- Up to 5G
Other Galaxy S25 Models
Samsung Galaxy S25 Edge
|
Samsung Galaxy S25 Enterprise Edition
|
Samsung Galaxy S25 FE
|
Samsung Galaxy S25 Ultra
|
Samsung Galaxy S25+
|
|
|---|---|---|---|---|---|
| Expert Rating |
3.8 11 reviews |
— |
4.0 10 reviews |
4.4 12 reviews |
4.0 10 reviews |
| Screen | 6.7" | 6.2" | 6.7" | 6.8" | 6.7" |
| Camera | 200 Megapixels | 50 Megapixels | 50 Megapixels | 200 Megapixels | 50 Megapixels |
| Chipset | Qualcomm SM8750-3-AB Snapdragon 8 Elite (3 nm) | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | Exynos 2400 (4 nm) | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) |
| Battery | 3,900 mAh | 4,000 mAh | 4,900 mAh | 5,000 mAh | 4,900 mAh |
| Storage | 256GB, 512GB | 128GB | 128GB, 256GB, 512GB | 256GB, 512GB, 1TB | 256GB, 512GB |
| Contracts |
£28.29/mo
£29.00 upfront |
— |
£23.54/mo
£9.00 upfront |
£33.79/mo
£29.00 upfront |
£69.83/mo
£30.00 upfront |
| SIM-free | £539.99 | £549.00 | £359.99 | £569.99 | £529.99 |
| Compare | Compare | Compare | Compare | Compare |
Frequently Asked Questions
What type of deal do I need?
Contracts
Contract
deals are meant for new customers switching from a different network.
We currently have 104 new customer contracts for
iD Mobile Samsung Galaxy S25.
Starting from £29.99 per month with
an upfront cost of £49.00
over 24 months on iD Mobile.
If you stream, hotspot or use lots of data, compare unlimited data contracts for Samsung Galaxy S25.
Upgrades
If you're an existing customer on
iD Mobile you can place an
upgrade
order if you wish to stay with your network with no interuptions and keep the same number and SIM. You're eligible for upgrade deals within the final 30 days of your contract. You can text INFO to 85075 to see how long is left on your contract.
Can I save money by buying Samsung Galaxy S25 outright with a cheap iD Mobile SIM?
Yes — buying outright with a cheap SIM saves you £247.17 over 24 months.
- SIM-free route: £399.99 handset + cheapest 25GB SIM at £6.00/mo = £543.99
- Cheapest contract: £791.16
Note: The SIM-free price is for a refurbished handset (new costs £149.01 more). Comparing new-for-new, the result shifts from £247.17 cheaper to £98.16 cheaper.
How about buying outright, but with an equivalent iD Mobile SIM-only plan?
Even matching the cheapest contract's 150GB data, the SIM-free route is still £103.17 cheaper over 24 months.
- Buy outright: £399.99 handset + a 150GB SIM at £12.00/mo = £687.99
- Contract deal: £791.16
Note: The SIM-free price is for a refurbished handset (new costs £149.01 more). Comparing new-for-new, the result shifts from £103.17 cheaper to £45.84 more expensive.
Is Samsung Galaxy S25 available on iD Mobile with unlimited data?
The cheapest unlimited data deal costs £29.99 per month on a 24-month contract with iD Mobile, with an upfront cost of £89.00.
Over the full term, the total cost is £831.16, which is £40.00 more expensive than the overall cheapest contract deal.
How much extra is Samsung Galaxy S25 on iD Mobile vs the market cheapest equivalent deal?
On iD Mobile, the cheapest total cost for this handset is £791.16. Across all networks, the cheapest equivalent deal is £635.96, so staying on iD Mobile costs £155.20 more over the term.
Can I keep my number?
To keep your number when switching to a new contract, text PAC to 65075 from your current SIM to receive a PAC code valid for 30 days. If you enter this code during checkout, your new network will manage the switch. The switch will occur the next working day, automatically ending your old contract.
Check out our Definitive PAC Code Guide for everything you need to know - common mistakes, tips, and FAQs.
How do I order?
After you choose the plan with the features that suit you best, click the "Get Deal" button on the deal card. You'll be transferred to the retailer's website where you can place your order. Any personal details you enter will handled by that retailer and will be processed based on their privacy policy - we don't see or process your data.
As a price comparison service we receive data feeds directly from our partered retailers. We try to ensure all prices and plan benefits are correct, but please check the full details of the deal you add to the basket before ordering as errors in our data feeds may occasionally occur.
To help us continue to provide our free service we may earn a commission from our partners if you make a purchase. As an Amazon Associate we earn from qualifying purchases. This doesn't affect the price you pay or the ranking order of our comparison results.