brightstar55 It's an opinions based phone app where you answer random shopping based questions (named steers) for points. These can range from a one off question for 10 points to 10 questions for 40 points. Most are picture based asking you if you like / would buy a product.
When you have accumulated 10000 (can be earned fairly easily between 7 - 14 days) you can redeem them for £5 (paypal account needed)
Here's a link to the app
If you sign up, follow this thread to get updates of when steers appear 😉