Most FI tracking tools are glorified expense trackers with a net worth widget bolted on. They’ll tell you that you spent $340 on restaurants last month and that your net worth went up $2,100. What they won’t tell you is whether you’re on track to hit FI at 43 or 51, or what happens to that timeline if you take a lower-paying job you actually like.

Here’s the thing I think most people in the FI community get wrong for years before they notice: they’re tracking net worth when they should be tracking their FI ratio. Net worth includes your primary residence, your car, your furniture, and none of that covers your grocery bill in early retirement. Only your yielding assets do. The gap between “my net worth is $650,000” and “my yielding assets cover 41% of my annual expenses” is not a rounding error. It’s the difference between thinking you’re close and knowing whether you’re close. FreedomTrack is built around that second kind of question.

To make this concrete, I’m going to run one set of numbers through this whole post. Annual expenses of $60,000, which sets an FI number of $1.5 million at the 4% rule. Yielding assets currently at $420,000. FI ratio: 28%. Years to FI at 7% real growth and current contributions: roughly 13 years. These are the numbers that matter, and if your current tool isn’t showing you all four at once, you’re flying with instruments missing.

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The Metrics That Matter

When you log into FreedomTrack, three numbers sit at the top of your dashboard: FI ratio, years to FI, and savings rate. Account balances don’t lead, and a net worth total with your house baked in doesn’t either. Just the numbers that actually tell you where you are.

FI ratio is your yielding assets divided by your FI number. In our scenario, $420,000 divided by $1.5 million is 28%. That single number is worth more attention than every account balance combined, because it tells you precisely how much of your life your portfolio could already fund. A lot of people don’t calculate this until they’ve been on the FI path for three or four years, and I think that’s one of the more expensive mistakes you can make, not financially, but in terms of lost clarity about what the work is actually for.

Years to FI is a compound interest projection built from your actual contribution rate, growth assumptions, and expense trajectory. At 7% real growth, are you looking at 13 years or 19? The difference determines whether you negotiate harder for a raise, whether you move cities, whether you take the sabbatical now or wait. You can’t eyeball this number. You need to run it, and rerun it every time something changes.

Savings rate does double duty that most people underestimate. Going from 30% to 40% on a $90,000 income adds roughly $9,000 a year to investments, yes, but it also means your annual expenses in retirement just dropped, so the FI number itself shrinks. In our $60,000 scenario, trimming $6,000 from annual expenses doesn’t just accelerate accumulation, it moves the finish line from $1.5 million to $1.35 million. Both effects hit simultaneously, which is why savings rate improvements compound faster than the math suggests on first glance.

Below these three metrics, bar charts show assets versus liabilities and income versus expenses, the inputs that drive everything above. The ratio at the top, the components below, nothing extraneous.

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What FreedomTrack Actually Does

Balance Sheet

You add your assets with yield rates and expected growth rates, then add liabilities and associate them with specific assets. A mortgage links to the rental property it finances, for example. FreedomTrack automatically separates yielding assets from non-yielding ones like your primary residence.

This separation is the whole foundation of accurate FI tracking. A paid-off home improves your overall financial position, but it doesn’t throw off yield to cover your living expenses. I’ve seen people on r/financialindependence post “I think I’m close to FI” and then, in the comments, realize they were counting their house. FreedomTrack doesn’t let that happen because the architecture doesn’t allow it. Yielding assets are calculated separately, always.

Cash Flow

Track your income sources and expenses. FreedomTrack normalizes everything to annual figures regardless of payment frequency, so a daily coffee, a monthly streaming subscription, and an annual insurance premium all feed into the same FI number calculation.

In our scenario, $60,000 in annual expenses is the number everything else anchors to. Being off by $5,000 there means the FI number is off by $125,000 and the years-to-FI projection drifts by more than you’d want to discover when you’re two years out. Accuracy in expense tracking is where most FI spreadsheets eventually fail, not because people stop caring, but because manually updating 30 line items every month is a friction point that compounds badly over time.

History

Monthly snapshots track how your FI metrics shift over time. In our scenario, watching the FI ratio climb from 28% to 31% to 34% over six months tells you something a single data point never can: whether the trajectory is accelerating or flattening. A flattening trajectory at 34% is a different problem than a flattening trajectory at 78%, and you want to know about it early.

What-If Scenarios

This is where FreedomTrack earns its place for people deep in the planning phase. What happens to years to FI if you increase your savings rate by 5%? What if you pay off a liability early and redirect those payments? What if the market delivers 6% real instead of 7%? Adjust the inputs and watch the timeline shift in real time. In our scenario, dropping the growth assumption from 7% to 6% adds about two years to the projection, and that’s worth knowing before you make any assumption-dependent decision.

This feature is available on all plans, because it’s arguably the most useful thing in the app.

FI Milestones

Set intermediate targets for your yielding asset value, FI ratio, or overall position. There’s a reason the r/financialindependence community celebrates milestone posts the way it does: hitting $500K in yielding assets on the way to $1.5M is worth marking. A 13-year runway with no waypoints is a long time to stay motivated. Free users get one preset milestone; Premium unlocks custom milestones.

Account Linking (Premium)

Connect bank and investment accounts via Plaid for automatic balance syncing and transaction import. Premium subscribers can link up to five institutions, plus unlimited AI-powered data entry assistance and review.

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Who FreedomTrack Is For

Starting Your FI Journey

Enter your annual expenses and FreedomTrack immediately sets your target. Spending $60,000 a year? Your FI number is $1.5 million. Add your assets with yield rates and your FI ratio appears. For most people just starting, that number is humbling, maybe 4%, maybe 8%. That’s fine. What matters is that it’s real, and now you have something concrete to move.

The AI-powered onboarding builds your profile through a guided conversation instead of a wall of blank fields, which helps if staring at an empty dashboard is enough to make you close the tab.

Actively Building Toward FI

You’re saving consistently. The question isn’t whether you’re making progress, it’s whether the trajectory is right. Are you on track to hit FI at 42, or quietly sliding toward 49 without noticing?

Morgan Housel writes in The Psychology of Money that the biggest financial mistakes aren’t made during moments of obvious crisis. They’re made during long stable stretches when people stop paying attention. That observation cuts straight to the FI problem: a 13-year runway is long enough to drift. You don’t need to become obsessive about checking your numbers, but you do need a system that makes checking easy enough that you actually do it. The History view in FreedomTrack is useful here precisely because it makes the trajectory visible at a glance. You can see whether the FI ratio is climbing at the rate you expected, and if it isn’t, you can run a What-If scenario to find out why before the drift compounds.

Approaching Financial Independence

Close is a different problem than early-stage. The rounding errors matter now.

At 85% FI ratio, you’re thinking about specific decisions, not decade-scale timelines. Does eliminating a particular liability get you to 100% by end of next year? Does dropping your planned withdrawal rate from 4% to 3.5% cost you two years or four? FreedomTrack tracks yielding assets net of associated liabilities, so your FI ratio reflects what you actually own free and clear, rather than a number inflated by assets your mortgage has a prior claim on. In our scenario, if the $420,000 in yielding assets carries a $40,000 liability, the real FI ratio is 25.3%, not 28%. That gap gets more consequential the closer you get to the finish line.

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Why FreedomTrack Instead of a Spreadsheet

I’ll be honest: I was a spreadsheet defender longer than I should have been. I tracked FI in one for two years before I admitted that mine was six weeks stale half the time and that I was running scenario math in a separate tab I’d inevitably lose. I kept telling myself the spreadsheet was good enough, and it probably cost me a year of clarity I could have had earlier. The spreadsheet wasn’t the problem. The friction was. Every time something changed, I needed to update five cells in the right order, and on a busy month, I just didn’t.

Spreadsheets don’t calculate years to FI from compound interest projections automatically. They don’t let you model scenarios by moving a slider. They don’t update your FI ratio when you add a new asset or adjust an expense category. And they stop being maintained the month things get busy, which tends to be the month you most need accurate numbers.

The deeper issue is what JL Collins calls the “simple path” problem in The Simple Path to Wealth: complexity doesn’t just add work, it adds failure points. A six-tab spreadsheet with manually updated compound interest projections is a system with six opportunities to go stale or introduce an error. FreedomTrack runs the same 4% rule and 25x math you already trust, it just removes the maintenance layer between knowing the math and actually applying it to your real numbers over the years it takes to reach the finish line.

If you want to see your actual FI ratio, your real years to FI, and what happens to both when you change a variable, FreedomTrack is where I’d start.