Built around your real numbers

Personal finances,
coordinated clearly.

A private, local-first system for tracking cash, reducing debt, and knowing the next financial action without relying on a third-party finance platform.

Your financial records remain encrypted on this device.
NNorthstar
  • Overview
  • Accounts
  • Payoff plan
  • Activity
Your day—°
Wednesday, October 21

Financial overview

Your balances, recent payoff progress, and next action.

Next to pay

Pay off Bank of America

One remaining card. One clear action.

Current balance$8,020.44Cash after payoff$89,674.39
Available cash$97,694.83Before final payoff
Credit cards paid2 of 3
Designed for one person, not a financial institution
LOCAL-FIRSTENCRYPTEDNO BANK LOGINNO ANALYTICS

Your financial picture should stay visible.

Balances, payments, goals, and the next best action live in one system. No stale dashboard graphics. No formulas hidden behind presentation objects.

Verify Bank of America payoffAfter payment postsCheck residual interestNext statementUpdate emergency targetAfter reconciliation

Next actions stay visible

The daily notch surfaces the one item that deserves attention.

67%

A live payoff plan

Every payment updates cash, debt, progress, and history together.

$12,305.17Principal cleared$8,020.44Remaining28%Estimated APR

Useful financial reporting

Numbers that reconcile to records instead of decorative summaries.

Your plan moves forward without losing the history.

Northstar combines a disciplined record of what happened with a clear view of what comes next.

01

Secure the vault

Create a private passphrase. Your key never leaves the browser.

02

Bring in the records

Accounts, income, expenses, debts, and prior payments become structured data.

03

Record what changes

A payment updates every dependent number at the same time.

04

Follow the next action

The dashboard keeps the most important financial task visible.

Private by design

Your financial data belongs to you.

Northstar does not connect to your bank, collect credentials, run analytics, or send your financial records to a remote database. The encrypted vault remains on your device.

Set up your vault
Your deviceEncrypted vaultAES-256-GCM
Bank loginCloud databaseAnalytics

The pieces needed to stay on top of your finances.

Cash position

Current cash and the impact of upcoming decisions.

Debt tracking

Balances, APRs, payoff status, and payment history.

Income and expenses

Recurring obligations and actual monthly activity.

Financial goals

Targets with a clear amount, timeline, and progress.

Encrypted backup

Portable records you can keep without surrendering ownership.

Daily notice

A quiet reminder when something requires attention.

Your day—°
One source of financial truth.

Ready to keep the plan moving?

Open the private dashboard and finish setting up your financial system.

Open dashboard