Honey is a popular browser extension and mobile app that automatically applies coupon codes at checkout on participating online stores.Honey uses a combination of machine learning algorithms and human researchers to find and apply coupon codes at checkout. When a user installs the Honey browser extension or mobile app, it will automatically search for and apply coupon codes at participating online stores. Honey has partnered with over 30,000 online stores, including popular retailers such as Amazon, Walmart, and Target. This information comes from En.5b0.com

https://www.joinhoney.com/