Maximize Your Future with Personal Capital’s Retirement Planner

I started using Personal Capital — now called Empower — about four years ago when I realized I had retirement accounts scattered across three different custodians and absolutely no clear picture of what my actual retirement readiness looked like. I knew I was saving. I didn’t know if it was enough. That’s exactly what this tool was built to answer.

Here’s an honest look at how the retirement planner actually works, and where I’ve found it genuinely useful vs. where I’d rely on something else.

How the Retirement Planner Works

The core mechanic is account aggregation. You link all your financial accounts — 401k, IRAs, taxable brokerage, bank accounts, even debt — and the planner pulls everything into a unified view. This aggregation is the foundation for everything else. Without it, the projections are just guesses; with it, they’re grounded in your actual numbers.

Once linked, the tool knows your current asset balances, investment allocations, and approximate growth rates. It also pulls in spending data from your linked bank and credit accounts, which helps the platform understand your current annual expenses — a crucial input for projecting what you’ll need in retirement.

Setting Up Your Goals

You enter your target retirement age, expected lifespan (they suggest a conservative 90+), and estimated annual retirement spending. The spending estimate is the trickiest input — most people underestimate it. The tool will use your linked account spending data to suggest a number, which I’ve found to be a useful starting point that I then adjust manually.

You can also add other income sources: Social Security (you can connect your SSA account or enter your estimated benefit), a pension if you have one, rental income, part-time work in early retirement. Adding these in gives you a more realistic picture and often improves the projected outcome meaningfully.

The Monte Carlo Simulation

This is the most important feature, and also the one that most people don’t fully understand. The planner runs thousands of simulated market scenarios — essentially asking “if we run the next 30 years of market returns 10,000 times, what percentage of those scenarios end with you still having money?” The result is your “probability of success” score.

A score of 70% doesn’t mean you have a 30% chance of going broke — it means that in 30% of the simulated scenarios (including some pretty severe market conditions), your projected spending would outpace your projected assets at some point. In practice, you’d adjust spending in those scenarios. The simulation is most useful as a stress test, not as a prediction.

I shoot for 85%+ and feel good about it. The tool lets you see how small adjustments — saving $200 more per month, retiring one year later, reducing projected annual spending by $5,000 — affect the probability score. That interactivity is where the real value lies.

Analyzing Your Current Situation

The dashboard shows your net worth broken down by account type and asset class. You can see whether your current savings rate is on track relative to your retirement goal, and where the gaps are. For me, it confirmed I was undersaving in my late 30s and needed to increase contributions — seeing the probability score drop from 82% to 61% with a few small input changes was a wake-up call that a spreadsheet estimate hadn’t quite delivered.

The investment checkup tool is a separate but related feature. It compares your current asset allocation against a benchmark for your age and risk tolerance, and flags if you’re significantly misaligned. It also shows the fees embedded in your funds, which has been eye-opening for a few people I’ve shown it to who were sitting in actively managed funds charging 1%+ when an equivalent index fund costs 0.03%.

Running Scenarios

One of the most useful features: you can model alternative futures without committing to anything. What happens if you retire at 62 instead of 65? What if you draw down $80,000/year instead of $70,000? What if Social Security is reduced to 75% of projected benefits (a real scenario worth modeling)? What if you have a major expense at 75?

I’ve used this to think through a potential early retirement scenario and to understand the financial implications of taking a year off to do some travel. Seeing the numbers made the tradeoffs concrete in a way that abstract planning doesn’t.

The Advisory Services Component

Empower/Personal Capital also offers wealth management services — human financial advisors who use the platform’s data to provide personalized advice. Minimum is typically $100,000 in investable assets, fees in the 0.49-0.89% range annually depending on balance.

I haven’t used this service. The free tools are sufficient for my purposes, and I’m comfortable managing my own investments. If you have a complex situation — multiple income sources, business ownership, equity compensation, estate planning needs — the advisory offering is reasonably priced compared to traditional financial advisors. But the free planner alone is genuinely useful without ever engaging a human advisor.

A Few Limitations to Know About

Account aggregation works well most of the time, but it breaks occasionally — particularly with less common financial institutions or after you change a password. Plan to do a quarterly check to make sure all accounts are still connected and syncing.

The spending projections assume your current lifestyle will largely continue into retirement. If you expect significant changes — paid-off mortgage, different healthcare costs, major travel in early retirement tapering off — you’ll want to manually adjust the inputs rather than accepting the auto-populated numbers.

The platform’s default assumptions about Social Security may be more optimistic than some analysts expect the program to sustain. I run a separate scenario at 75% of my projected benefit as a conservative check.

Despite those caveats, it’s the most useful free retirement planning tool I’ve found. Having everything in one place, with real projections based on real account data, beats any spreadsheet I’ve ever built — and I’ve built some ambitious spreadsheets.