Money Tools & AdvisorsIntermediate6 min read
Robo-advisors explained
The low-cost, algorithm-driven alternative to traditional advisors. When they're worth it, when they aren't.
A robo-advisor is an online platform that builds and manages a diversified portfolio for you based on a short questionnaire about your goals and risk tolerance. They automatically handle rebalancing, dividend reinvestment, and often tax-loss harvesting. Fees are typically 0.25–0.40% of assets — much cheaper than a human advisor's 1%+ but more expensive than doing it yourself with index funds.
What they're good at
- Handling the 'I know I should invest but I freeze up picking funds' problem. The robo picks for you.
- Automatic rebalancing without having to think about it.
- Tax-loss harvesting in taxable accounts (a real value-add for higher earners).
- Enforcing consistent contributions and discouraging market-timing behavior.
- Access to professional asset allocation with very low minimums ($500 or less at most providers).
What they're not good at
- Complex planning (tax strategy, estate planning, major life transitions).
- Holding your hand during a 30% market drop. The app doesn't answer when you panic.
- Handling unusual situations like concentrated stock positions or self-employment income.
- Cost-efficiency at the low end: a $5k portfolio with a 0.25% fee is $12.50/year — compare to a three-fund portfolio in a free brokerage.
When a robo-advisor is the right answer
You have money to invest, you know you should, you've been procrastinating for 2 years because you can't make yourself pick funds, and you'd rather pay 0.25% than keep procrastinating forever. A robo-advisor turns a decision-paralysis problem into an automated system. For the right person, that's worth much more than the fee.
Put this into practice
Worth tracks your accounts, budgets, and goals — so the concepts in this article aren't just theory.
Get started free