As the world of investing continues to evolve, technology has increasingly become a key player in making investment management more accessible and user-friendly. The rise of robo-advisors—automated platforms that offer algorithm-driven financial advice—has democratized investing, enabling individuals with little to no experience to create well-balanced investment portfolios.
In the year 2025, robo-advisors have become a mainstream solution for many investors, offering an easy and cost-effective way to manage investments. If you’re someone who has little time to manage your investments but still wants to achieve your financial goals, or if you’re simply looking for a more hands-off investment strategy, robo-advisors could be exactly what you need. In this article, I’ll guide you through how to use robo-advisors effectively to build a portfolio tailored to your personal financial goals and risk tolerance.
1. What is a Robo-Advisor?
Let’s start with the basics: What exactly is a robo-advisor? At its core, a robo-advisor is an automated investment platform that uses algorithms to help you manage your investments. They typically provide personalized portfolio management at a fraction of the cost compared to traditional financial advisors. By answering a few questions about your financial goals, risk tolerance, and time horizon, the robo-advisor will create a diversified portfolio that’s customized for you.
These platforms often use a combination of low-cost index funds or exchange-traded funds (ETFs) to build a well-diversified portfolio. The beauty of robo-advisors is that they make it easy to invest without needing to have a deep understanding of the stock market or spend hours researching individual stocks and funds. Instead, the robo-advisor handles all the complex aspects of portfolio management for you.
Some well-known robo-advisors in the market today include Betterment, Wealthfront, and SoFi Invest, but there are many more options depending on where you are located and what type of investment approach you prefer.
2. Why Choose a Robo-Advisor?
The appeal of robo-advisors lies in their simplicity and low cost. Here are a few reasons why they might be the right choice for you:
a. Cost-Effective
Traditional financial advisors charge higher fees for their services, often taking a percentage of your assets under management (AUM), which can range from 1% to 2% per year. Robo-advisors, on the other hand, charge much lower fees, typically ranging from 0.25% to 0.5% per year. This can result in significant savings over the long term, especially if you’re just starting out with smaller investment amounts.
b. Convenience
Robo-advisors take the heavy lifting out of managing your investments. Once you answer a few questions, the platform will automatically create a diversified portfolio for you and will even rebalance it periodically to ensure it stays aligned with your goals. This makes them an excellent choice for people who want to invest without spending too much time on research or decision-making.
c. Personalization
While robo-advisors are automated, they still provide personalized investment advice based on your financial situation. For example, if you’re saving for retirement, the robo-advisor will suggest a strategy that takes into account how much time you have before you retire, how much risk you’re willing to take, and what your expected returns might be.
d. Access to Diverse Investment Strategies
Most robo-advisors provide access to diverse investment strategies, including tax-efficient investing and socially responsible investing (SRI). They use low-cost index funds, ETFs, or even bonds to ensure a diversified mix that reduces your risk. In addition, some platforms allow you to invest in ESG (Environmental, Social, Governance) funds if that’s something you’re passionate about.

3. How Robo-Advisors Work
Using a robo-advisor is relatively straightforward. While each platform may have slightly different processes, here is a general step-by-step guide on how to use one:
a. Sign Up and Answer Questions
Once you sign up for an account on the robo-advisor platform, you’ll be asked a series of questions that will help the algorithm determine your investment needs. These questions typically cover:
- Financial Goals: Are you investing for retirement, a major purchase, or general wealth accumulation?
- Time Horizon: How long do you plan to invest before you need the money?
- Risk Tolerance: How comfortable are you with the potential for market fluctuations? Would you prefer safer, lower-risk investments, or are you willing to accept more risk for higher potential returns?
- Income and Expenses: Some platforms will ask about your income, savings, and overall financial situation to better tailor the advice.
The answers you provide will guide the robo-advisor in building a portfolio that aligns with your goals and risk preferences.
b. Portfolio Allocation
Once your risk tolerance and goals are established, the robo-advisor will recommend a portfolio allocation. This typically involves a mix of stocks, bonds, and perhaps other assets like real estate or commodities. The allocation will vary based on how much risk you’re willing to take. For example:
- Aggressive Portfolio: If you have a long-term horizon and are comfortable with risk, you might be recommended a portfolio heavily weighted towards equities (stocks).
- Conservative Portfolio: If you are risk-averse or nearing retirement, your portfolio might be tilted more towards bonds and other low-risk investments.
c. Automatic Rebalancing
Once your portfolio is set up, the robo-advisor will manage it for you, making periodic adjustments as needed. This is known as “rebalancing.” Rebalancing occurs when certain investments in your portfolio perform better than others, causing the allocation to shift. The robo-advisor will automatically buy or sell assets to ensure that your portfolio remains aligned with your goals and risk tolerance.
d. Tax Optimization
Some robo-advisors, such as Wealthfront and Betterment, offer tax-loss harvesting, a strategy that helps minimize your tax liabilities. Tax-loss harvesting involves selling investments that have lost value to offset gains from other investments, thereby reducing your taxable income. This can be especially beneficial for investors in higher tax brackets.
4. Setting Up the Right Portfolio for You
Building the right portfolio with a robo-advisor requires a clear understanding of your financial goals and risk tolerance. Let’s explore the different options and how you can tailor your portfolio:
a. Define Your Financial Goals
The first step in using a robo-advisor is identifying your investment goals. Are you investing for retirement? Are you saving for a down payment on a house? Your goals will play a big role in shaping your portfolio.
- Retirement: If you’re focused on retirement, your robo-advisor will likely recommend a growth-oriented portfolio, which includes a larger proportion of stocks. The idea is to take advantage of the long-term growth potential of equities.
- Short-Term Goals: If you’re investing for a goal that’s 5 to 10 years away, such as buying a home or funding a child’s education, your portfolio will likely include a mix of stocks and bonds to balance growth and stability.
- General Wealth Accumulation: For investors with a more flexible timeframe, a diversified portfolio with a blend of equities, bonds, and perhaps even real estate or commodities could be recommended.
b. Assess Your Risk Tolerance
As you define your goals, it’s important to assess how much risk you’re comfortable taking. Robo-advisors offer a range of portfolios based on different risk levels. If you’re younger and investing for retirement, you might be comfortable with a higher-risk portfolio, which would be more equity-heavy. However, if you’re closer to retirement or prefer stability, you may want to opt for a lower-risk, more bond-focused portfolio.
It’s crucial to choose a risk level that aligns with both your financial goals and your comfort level. A higher-risk portfolio can provide higher returns, but it also comes with greater potential for loss, especially in the short term.
c. Consider Socially Responsible Investing (SRI)
Many robo-advisors offer the option to invest in portfolios that are focused on socially responsible investments (SRI). These portfolios are designed to support companies that align with certain environmental, social, and governance (ESG) criteria. If you’re passionate about aligning your investments with your values, SRI can be a great way to do that.

5. Recommended Robo-Advisors
There are several robo-advisors to choose from, each offering unique features and benefits. Here are some of the most popular options:
- Betterment (www.betterment.com): One of the most well-known robo-advisors, Betterment offers personalized portfolios, tax-loss harvesting, and automatic rebalancing. It also provides socially responsible investing options.
- Wealthfront (www.wealthfront.com): Known for its comprehensive financial planning tools, Wealthfront offers a range of investment strategies, including tax-loss harvesting and 529 college savings plans.
- SoFi Invest (www.sofi.com/invest): SoFi offers a user-friendly platform for beginners and advanced investors alike. It provides low-cost portfolios and even offers access to financial advisors if you want a more hands-on approach.
- Ellevest (www.ellevest.com): Ellevest is designed specifically for women and takes into account factors such as gender pay gaps and career breaks when crafting investment strategies. It also provides personalized advice and impact investing options.
6. Let Technology Work for You
Robo-advisors have revolutionized the way we approach investing. They provide a streamlined, cost-effective solution for building a diversified portfolio, regardless of your level of investment knowledge. By using a robo-advisor, you can focus on your financial goals, while the platform takes care of the heavy lifting.
As you embark on your investment journey, remember that the most important factor in success is staying consistent and disciplined. Robo-advisors make that process easier than ever, so take advantage of this innovative tool to build a portfolio that works for you, not against you.