Koru

Household Asset Dashboard

Koru is a finance app for households. Add stocks, savings, real estate, crypto, and more in one place, and every member sees the combined picture in real time.

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Five asset categories, all in one place

Stocks, savings, real estate, crypto, and other — neatly organized.

Stocks

US & Korean stocks. Auto pricing via Yahoo Finance.

Savings

Bank account balances and savings.

Real Estate

Lease deposits and real estate value.

Crypto

Real-time KRW prices via CoinGecko.

Other

Free-form for anything else.

Built for households, together

Not solo — your whole household sees the same picture.

Household membership

Multiple members can join a household and share assets. Anything you add shows up for everyone in your household.

Manager role

The household creator is the manager. Managers can remove members and clean up their data.

Invite link

A single URL you can share over messages. Recipients sign in with Google and join automatically.

Live pricing

Stock and crypto prices auto-refresh from Yahoo Finance and CoinGecko, all converted to KRW.

Household isolation

Fully isolated from other households via PostgreSQL Row Level Security — only your household sees its data.

No passwords

Google OAuth only. Koru never stores your password.

How it works

Up and running in three minutes.

  1. 1

    Sign in with Google

    Authenticate securely with your Google account — no password needed.

  2. 2

    Create or join a household

    Create a new household and become the manager, or open an invite link from a family member to join.

  3. 3

    Add your assets

    Add your assets by category, and the whole household sees the running total.

Your data stays in your household

Koru isolates every household at the database level using PostgreSQL Row Level Security. No household can read another household's data. You can leave the household or delete your account from Settings at any time to permanently remove your data.

Get started

Free · for households