Cashback Archives - COOLCURATION

May 22, 2026 — Comments are off for this post.

We’re Paying Off Our Mortgage with Our Food Shop Cashback. Here’s How.

Last updated: 10 June 2026

Can grocery cashback from your weekly food shop pay off your mortgage? Not entirely, no. But we've been routing our regular shop through Sprive's cashback feature for over a year, and the numbers are starting to look surprisingly compelling. A percentage of every Tesco and Sainsbury's shop now goes directly off our mortgage balance. We didn't change what we buy. We didn't change where we shop. We just changed how we pay, and our mortgage is shrinking faster because of it.

By Stiv · Design, technology and personal finance

I've been using Sprive with my Nationwide mortgage since October 2021, making £100 monthly overpayments through the app. The cashback feature has been running alongside this for over a year. This post is based on real use and real numbers.

This article is for informational purposes only and does not constitute financial or mortgage advice. Cashback rates, retailer availability, and mortgage terms can change. Your home may be repossessed if you do not keep up repayments on your mortgage. CoolCuration is not authorised by the Financial Conduct Authority. This article contains affiliate or referral links, including to Sprive. If you click through and sign up I may earn a commission or referral bonus at no extra cost to you. It does not affect my editorial view.

Sign-up bonus before you shop

The current Sprive welcome offer, plus the claim steps, are kept fresh on our referral page.

Claim your Sprive offer

Sprive Cashback Explained: Gift Cards, Rates and Real-World Tips (2026)

Last updated: 9 June 2026

By Stiv · Design, technology and personal finance

I have used Shop with Sprive for my weekly shops since October 2021, alongside £100 monthly overpayments on my Nationwide mortgage, so everything below comes from over four years of buying gift cards at real checkouts.

This article contains affiliate or referral links. If you click through and sign up I may earn a commission or referral bonus at no extra cost to you. It does not affect my editorial view. CoolCuration is not authorised by the Financial Conduct Authority, and this is not financial advice.

Your home may be repossessed if you do not keep up repayments on your mortgage.

Get the Sprive bonus first

Before we get into the mechanics, the current welcome offer and how to claim it are detailed on our referral page.

Claim the Sprive bonus

"Cashback towards your mortgage" sounds brilliant, until you hit the fine print: gift cards, checkout friction, and that one purchase that never tracked. This Sprive cashback explained guide covers how Shop with Sprive actually works in practice, which retailers are worth the effort, and a simple test for whether it's a genuine time-saver or just another app you'll forget about.

Amazon UK Cashback Hack: Turn Spending Into Mortgage Savings

Last updated: 8 June 2026

By Stiv · Design, technology and personal finance

This article contains affiliate or referral links. If you click through and sign up I may earn a commission or referral bonus at no extra cost to you. It does not affect my editorial view.

This article is for information only and does not constitute financial advice. CoolCuration is not authorised by the Financial Conduct Authority. Rates and terms can change; always check the provider's current terms before acting. Your home may be repossessed if you do not keep up repayments on your mortgage.

If you want to squeeze more value out of every Amazon UK order, this Amazon UK cashback method is worth knowing about. The idea is simple: instead of buying directly from Amazon, you buy Amazon gift cards through the Sprive app, earn cashback on each card, and then funnel that cashback straight into your mortgage. Over time, those small percentages quietly chip away at your balance and interest. Combine it with a spending tracker like Emma to see exactly where your money goes, and you have a system that turns routine shopping into purposeful saving.

This is not financial advice. Always check your mortgage terms before making overpayments.

Want the Sprive sign-up bonus?

The whole method runs on Sprive, so it is the one to set up first. The current welcome offer and the steps to claim it are kept up to date on our referral page.

Get the Sprive referral bonus