Boom25 is a free cashback app for all UK shoppers to win cash back on their online purchases. The cashback is given to the shopper's PayPal account, with no additional cost to the shopper.

You can use the app on all UK online stores. With over 1 million UK shoppers already using Boom25, it is the best way to get cash back on your shopping.

All you have to do is use the app, sign up with your PayPal account, and you can start shopping with your friends and family for free. Boom25 is a free cashback app that is easy to use, and allows you to shop for anything and everything you want. It is a fun, innovative way of shopping that you can choose to earn some or win all your money back!

Boom25 offers shoppers the chance to win cashback on their purchases made in any UK online store.