NerdWallet reviewed 22 robo-advisors and isolated the ones that offer a savings or cash management account that's separate from the investment account. The resulting 11 were a mix of established firms with the most assets under management and younger companies. Some of these are NerdWallet partners; some are not.
How we chose the winner:
NerdWallet evaluated each provider's offered rate of return on Oct. 1, 2019, the date we closed our judging. The provider with the highest rate was named our winner for cash management.
How we verified our data:
NerdWallet writers sent detailed questions to all reviewed companies. NerdWallet writers and editors also confirmed fees, rates, policies and other key features on each company's website.