WealthTracker

Self-hosted, multi-currency wealth tracking application for temporal financial analysis, portfolio breakdowns, and historic estate monitoring.

WealthTracker is a lightweight, responsive web application that allows to record, evaluate, and forecast personal net worth. By factoring in asset ranges (to account for volatility/estimates), asset classes, and liquidity levels, the systems offers a feature-rich alternative to basic point-in-time spreadsheets.

The application features a React frontend styled with Tailwind CSS, a lightweight Express backend, and interactive visualizations powered by Recharts.

Features

• Interactive Charts: Detailed charts showing your net worth journey over the years, mapping assets, liabilities, value ranges, and more.
• Asset Details: Dedicated sub-views for assets, including ranges, annual growth and calculated evaluation.
• Portfolio Analytics: Built-in mapping of historical year-over-year average growth, current asset-liability distributions, and global wealth percentile benchmarks.
• Record Editor: Seamless direct snapshot editing and record state manipulation right from the web interface.
• Localization: Native i18n support supporting both English (en) and German (de) locales, complete with localized numbers, units, and custom currency formats.

Installation

Clone and navigate to the project directory:

git clone https://github.com/komed3/WealthTracker.git
cd WealthTracker

Install npm dependencies:

npm install

Build the react app:

npm run build

Run the server:

npm run start

Now you can access the application at http://localhost:3000.

Disclaimer

No warranty or liability for any damage or loss resulting from the use of this software. Use at your own risk.
This app will not give you financial advice. Always consult a professional for financial decisions.

License

This project is licensed under the MIT License — see the LICENSE file for details.
© 2026 by Paul Köhler (komed3). All rights reserved.