Apps that help you save and make more money

NEW YORK (WABC) -- 7 On Your Side is helping to save and make you money. One way to do that is with a couple of apps that just might help you make and save more money.

First, sell your old tech. The average household has five devices sitting in a drawer collecting dust. We went to NEXTWORTH, and sold this Apple watch for $129 and this is last year's model, in good condition.

Nextworth, which is Target's trade-in site, offered us the most for the watch, beating out the Best Buy and Apple store offers for store credit.

Next is a cool new App to help you save money.

Store your Acorns if you will with this modern day piggy bank, in six months helped us save $501.

Acorns' works by rounding up purchases linked to credit, debit or bank account to the nearest dollar, putting that spare change in an investment portfolio.

There's no penalty to withdraw and also no commission fees.