Acorns and Stash are two well-known micro-investing apps you may want to consider.
A micro-investing app is a type of robo-advisor that allows you to invest money in very small increments. Funding procedures vary. Some micro-investing apps round up purchases made via linked credit cards or debit cards and accumulate investable funds for you. Others allow for payroll deductions and periodic transfers from your checking or savings accounts. Acorns and Stash are two well-known micro-investing apps you may want to consider.