RefurbishedSamsung · 256GB
Galaxy S25+
Back Market
12-month warranty · SIM-free
£493.99one-off, unlocked
Samsung · Refurbished · 2 offers
Galaxy S25+
From £493.99 SIM-free at Back Market.
See the 256GB Galaxy S25+ at Back Market: £493.99 Ad
Cheapest in-stock listing in today's feed. Refurbished, unlocked, 12-month warranty. Check the final price and grade on Back Market.
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Galaxy S25+ offers
SIM-free and unlocked, bought outright. Cheapest first. Prices and stock from Back Market UK's official Awin product feed, fetched 4 Nov 2026, 20:24 GMT. Cheapest in-stock listing per model and storage; prices change often, so check on Back Market before you buy.
Refurbished
RefurbishedSamsung · 512GB
Galaxy S25+
Back Market
12-month warranty · SIM-free
£540.00one-off, unlocked
No phones match. Try another brand or grade.
Phone photos from the retailer's product feed or Wikimedia Commons (Creative Commons); colours and condition may differ from the item sold. Image credits.
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Sift checks these prices several times a day. Leave your email and she'll tell you when a Galaxy S25+ we list drops in price: the old price has to have held, and the new one has to stick for a day. Add a target price if you only want to hear below it.
Galaxy S25+ FAQs
Why buy a SIM-free phone and a SIM-only plan?
A phone contract spreads the handset cost across a 24-month plan, which usually includes an annual April price rise. Buying the phone outright (refurbished saves the most) and pairing it with a cheap SIM-only plan is often hundreds of pounds cheaper. Our builder shows the maths for each phone.
Is refurbished safe?
The refurbished retailers we list test every phone, unlock it and give at least a 12-month warranty. Excellent grade looks almost new; Good and Fair show light signs of use but work perfectly.
Do you offer phones on finance or monthly payments?
No. SimSift only compares phones you buy outright. We don't arrange credit, finance or insurance.
Where does the typical contract figure come from?
We don't show one yet. We'll add it once we have the network's own checked 24-month price for the same model, including its stated April rises.
Will the phone work on any network?
Yes. Every phone listed is sold SIM-free and unlocked, so it works with any UK SIM, including eSIM where the phone supports it.