Don't worry. We’re committed to keeping SigFig Portfolio Tracker free for our users. Our portfolio tracker system is built to help investors keep track of their investments they may hold at additional brokerages. There are no extra bells or whistles hidden behind a fee structure and we do not intend to make money from the portfolio tracker.
SigFig supports this tracker with the help our Managed account system. With a managed account, we help our users invest their funds in a diversified suite of ETFs and manage the account for them. Even for this, our fee is below the industry average. Our management fee is only 0.25% of the assets under management, after the first $10,000. If you are interested in something like this, you can find out more details here.