#2 – Download a savings app
The tech-savvy among us will love this one – get yourself an epic savings app. Acorn is one such option, which helps you invest your spare change in low-cost ETFs. Once you connect your accounts to it, the app automatically rounds up every purchase to the next dollar, and invests the difference in a portfolio of your choice.
For example, if you spent $3.75 for coffee, it will invest $0.25 for you. If you want, you can also invest lump sums. There are plenty of other mobile apps that will also do the dirty work for you, so do you research and hustle grrrrl.