How to Track Your Net Worth Without Linking Your Bank Account

Why linking your bank isn't actually necessary for net worth

Most net worth trackers start by asking you to connect your online banking through a third-party aggregator like Plaid or Finicity, which then reads your transactions automatically and keeps them continuously in sync. That convenience comes at a real cost: your banking credentials, or a token with ongoing read access, go to a company you've probably never heard of, sitting between you and your bank. Years of transaction history get pulled and stored somewhere outside your control, refreshed on a schedule you don't set. But net worth, as a number, doesn't actually need any of that transaction detail — it only needs to know what each account is worth right now: a checking account's balance, a brokerage account's total value, a mortgage's remaining principal. None of that requires reading three years of coffee purchases.

Manual entry is simpler than it sounds: one card per account

ArkFlow flips the usual approach. Instead of syncing every transaction and filtering down to net worth, you enter each account's current balance directly, and each card only tracks the handful of fields you actually care about: a name, a current balance or market value, a currency, a note. Bank accounts, credit cards, cash, stocks, funds, precious metals, crypto, virtual accounts — each becomes its own card. Updating a balance is just opening that card and changing a number, which is faster than logging into a banking site, taking a screenshot, and pasting it into a spreadsheet, and it doesn't require switching between four or five different apps to find the information. Setting up the initial wallet takes maybe ten or fifteen minutes; updates after that usually take seconds.

Rolling up multiple currencies and asset types into one number

If your assets span different currencies or types — cash in one currency, a brokerage account in another, some gold on the side — the hard part of doing this by hand is converting exchange rates and keeping the units straight, especially since today's rate isn't last month's rate, and gold priced per gram versus per ounce is an easy place to make an arithmetic mistake. ArkFlow converts every card to your chosen base currency at current exchange rates automatically, and syncs current market prices for stocks, funds, precious metals, and crypto on iOS (Android currently requires manual updates, with automatic sync in development). The result is one net worth number across every currency and asset type you hold, with no calculator required and nothing to redo when rates move.

Debts count too — that's what makes it a real net worth

Counting only assets gives you an inflated, disconnected-from-reality number. A mortgage, a car loan, a credit card balance — these debts, along with receivables like money you've lent someone and haven't been repaid — belong in the calculation, because they move over time and with exchange rates just like assets do. ArkFlow lets you record debts and receivables as their own cards, convert them to your base currency the same way assets are converted, and subtract or add them when totaling the number. What comes out is what you actually have: total assets minus total liabilities, not a sum of account balances that pretends no debt exists. That number shifts meaningfully as you pay down a mortgage or clear a credit card balance, tracking your real financial trajectory instead of an illusion built from balances alone.

Who manual net worth tracking actually works for

If your account count is manageable — you're not a professional trader rebalancing dozens of positions every day — and you'd rather not hand banking credentials to a third-party aggregator, manual entry with a clear, card-based interface is easier than it sounds. Most balances only need updating once or twice a month to stay meaningfully accurate, and the assets that move fastest — stocks, funds, precious metals, crypto — get automatic price sync to fill the gap. The real value isn't in how real-time the data is; it's in having information scattered across five or six different apps genuinely in one place for the first time, so you can answer "what's my net worth right now" without guessing.

For the full list of asset types ArkFlow supports, see the assets guide; if your money spans multiple currencies, the multi-currency guide has more detail; and if privacy is your bigger concern, see the private finance app guide. Or just download for iOS or download for Android and try it.