Secret Shopper is a free Android app that allows registered shoppers to make money by assigning shops and entering surveys on the go. The app provides flexibility and convenience for shoppers to work from their smartphones. With Secret Shopper, you can view and schedule available shops, review shop instructions, get driving directions and turn-by-turn navigation to the shop location, and take and upload digital images to shop reports using your smartphone's camera.

The app also allows you to work between all your devices seamlessly, submit completed shops to get paid, send emails to a coordinator about scheduling shops or support, and search for shops based on your location. It's important to note that the Secret Shopper app is only for existing shoppers to utilize in assigning shops and submitting shop reports. If you wish to register to be a shopper with the company, you will need to visit their website and click on the "Apply to Shop" button to get started.

Overall, the Secret Shopper app is a useful tool for registered shoppers who want to earn money on the go. With its easy-to-use interface and comprehensive features, it's definitely worth checking out if you're already a Secret Shopper.