Most personal finance tools revolve around tracking.

Track your expenses.
Track your investments.
Track your net worth.

But tracking alone doesn’t really answer a more fundamental question:

“How financially stable am I?”

Financial stability is a different kind of signal. It sits somewhere between income reliability, savings behavior, debt pressure, spending balance, and the ability to absorb unexpected shocks.

Those signals rarely appear in one place.

That observation led to building a small tool called SturdyFin.

Instead of focusing on budgeting or investment tracking, the idea was to model financial stability itself. A short assessment looks at several signals: income stability, savings patterns, debt exposure, spending balance, and financial priorities, and converts them into a Financial Stability Score.

The interesting part isn’t just the score. It’s how the signals interact.

Two people with the same income can end up with very different stability profiles depending on habits, debt structure, or resilience to unexpected expenses.

Once the score is generated, the system builds a focused improvement path and allows the stability profile to evolve over time through a simple dashboard and scenario simulations.

It’s been interesting watching how small adjustments in behavior can shift the overall stability profile in ways people often don’t expect.

The whole idea started from a simple curiosity: stability feels measurable, but most tools never try to measure it directly.