Your complete financial picture. Nothing hidden.

PerfinLab links all your accounts and tracks every dollar. For any number it shows you, whether net worth, taxes, savings rate or portfolio return, you can open the exact calculation behind it. See exactly where you stand, and exactly how the numbers got there.

Net worth tracking with daily snapshots

A 50-state tax projection engine

Tax-loss harvesting suggestions

An AI Analyst trained on your real data

Plaid bank and brokerage sync

Your money data, locked down

Open PerfinLab, the personal finance app that shows its math.