Shopping at Acorns.com
1. Sign Up For Multiple Email Addresses - Use a couple different email address to accumulate more Acorns.com promo codes. Many of the big retailers will come out with single-use coupon codes and this will increase your chances of savings.
2. Coupon Codes Please - While on Acorns.com's website look for the customer popup box where you can kindly ask them for a promo code to complete your purchase.
3. Buy one, Get One Free - This is a great way to save additional funds on a particular product when you are buying the same product.