2 UK cashback and rewards referral offers, ordered by the reward you're guaranteed and then by how little you need to spend. The best guaranteed reward right now is £10.
Sign-up bonus is awarded once the qualifying transactions are approved; the referrer bonus becomes payable when the friend's cashback is approved. Bonuses are paid by bank transfer only.
Conditions
New member joining topcashback.co.uk through a valid referral link between 29/09/2026 10am BST and 31/10/2026 10am GMT. Referrer must be a UK member in good standing (account not restricted or deactivated). No age or residency rule is stated in the referral terms. You get: £10 sign-up bonus once £10 cashback at eligible brands is approved. The member gets: £25 cashback (Plus members) or £20 cashback (Classic members) per successful referral.
Join via the referral link, authenticate the account and earn at least £10 cashback at eligible brands. The sign-up bonus, bonus promotions, new member deals and a list of excluded merchants do not count towards the £10.
Join between 29/09/2026 and 31/10/2026 (10am); earn the £10 threshold within 180 days of joining
£1 credited to both after the friend's first cashback request is validated. It counts toward the £10 withdrawal threshold.
Conditions
Friend must register on the Shopmium app (not the website) and enter the referral code. Must not register with the same bank account or PayPal account as the referrer, or share the same mobile device. You get: £1 added to Shopmium cashback balance. The member gets: £1 added to Shopmium cashback balance.
Register on the app with the referral code, then make a first cashback request that Shopmium validates.
We keep one checked record of each programme's reward and conditions; members only add their personal link or code. Rewards described as “up to” an amount are ranked by their guaranteed minimum. Membership payments never change which offers appear here or their order. How the rotation works
