Upromise is a free cashback shopping and rewards app designed to help you save money for college. The app allows you to link any 529 college savings plan to your Upromise account and earn cashback rewards on eligible purchases. The app offers a $5.29 bonus just for signing up, and an additional $25 bonus for linking your 529 college savings plan to your account.

With Upromise, you can shop at hundreds of popular retailers and brands, including Kohl's, Macy's, Home Depot, and many others, and earn cashback rewards on your purchases. You can also save up to 60% on your online retail purchases with exclusive coupon codes and promo codes.

Upromise makes it easy to save for college. Eligible funds in your Upromise account are automatically transferred to your 529 college savings account every month, subject to a minimum transfer requirement. The app also allows you to track your pending rewards, online store visits, and total rewards balance right from your phone.

Founded in 2000, Upromise has helped families save over $1 billion for college. The app also awards thousands of dollars in college scholarship money every month. Upromise is worth trying if you're looking for a simple and effective way to save money for college.