BTC Tracker: Self-Hosted Bitcoin Investment Monitoring Tool

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Bitcoin investors need clarity, privacy, and control—especially when tracking long-term performance. Enter BTC Tracker, a lightweight, self-hosted application designed specifically for monitoring Bitcoin investments with precision and security.

Whether you're a casual holder or a disciplined long-term investor, BTC Tracker offers a streamlined way to visualize your portfolio's growth, manage transactions, and maintain full ownership of your financial data—without relying on third-party platforms.

What’s New in v0.5.2

The latest update brings meaningful improvements that enhance stability, usability, and reliability across the board.

🚀 Key Updates

For full technical details, refer to the official changelog and release notes.

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Why Use BTC Tracker?

Many crypto portfolio tools try to do everything—track dozens of assets, integrate DeFi protocols, pull exchange data automatically—but often at the cost of complexity and privacy.

BTC Tracker takes a different approach: simplicity, focus, and local control.

As its creator explains, existing tools were either too bloated or required sharing sensitive wallet and transaction data with external services—something many users are rightfully uncomfortable with.

This tool solves that by running entirely on your own machine. All your data stays local. No cloud sync. No tracking. No compromises.

It’s built for one purpose: helping you understand how your Bitcoin investment has performed over time—with accurate cost basis, profit/loss calculation, and clean visualizations.

Core Features That Matter

📊 Investment & Performance Tracking

💱 Multi-Currency Support

Track your investment value in the currency you care about:

Thanks to an advanced currency converter with smart caching, exchange rates are retrieved efficiently and stored locally to reduce API strain while ensuring accuracy.

You can even integrate a free CoinGecko API key to improve rate limits and reliability—boosting from ~30 calls per minute to 10,000 per month.

🎨 Intuitive Interface Designed for Real Use

🔐 Security Without Sacrifice

Privacy isn’t an afterthought—it’s built-in:

🔄 Flexible Data Management

🚀 Easy Deployment Options

BTC Tracker supports multiple installation methods so you can choose what fits your setup:

Docker/Podman (Recommended)

Runs in a container with persistent volume mapping:

docker run -d --name btc-tracker -p 3000:3000 -v "$(pwd)/data:/app/src/data" docker.io/thewilqq/btc-tracker:latest

Windows Desktop App

A native Electron app with:

Data is stored securely in %APPDATA%, surviving updates and enabling easy backup.

Development Mode

Test upcoming features using the --dev flag:

./run-app.sh --dev

How to Get Started in Minutes

Quick Setup (Using Script)

  1. Clone the repo:

    git clone https://github.com/wilqq-the/BTC-tracker.git
cd BTC-tracker

  2. Run the automated script:

    chmod +x run-app.sh
./run-app.sh
  3. Open your browser: http://localhost:3000

The script detects Docker or Podman, pulls the latest image, and starts the service—your data is preserved between restarts.

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Frequently Asked Questions

Q: Is BTC Tracker free to use?
A: Yes. The application is open-source under the MIT license and completely free. No subscriptions, no hidden costs.

Q: Can I track altcoins with this tool?
A: No. BTC Tracker is intentionally focused on Bitcoin only. It does not support Ethereum, Dogecoin, or any other cryptocurrency.

Q: Does it require an internet connection?
A: Yes—for fetching live Bitcoin prices via Yahoo Finance or CoinGecko. However, transaction data is stored locally and accessible offline once loaded.

Q: How secure is my data?
A: Extremely. Your transaction history never leaves your device. Passwords are hashed with bcrypt, and all data resides in local JSON files.

Q: Can I sync with my exchange accounts?
A: Yes—for Binance, Coinbase, Kraken, and Strike—using read-only API keys. This allows automatic import of buy orders without risking funds.

Q: What happens if I lose my data folder?
A: Since all data is stored locally, it’s essential to back up the /src/data directory regularly. There is no cloud recovery option.

Under the Hood: Technology Stack

BTC Tracker leverages battle-tested technologies:

This minimal stack ensures fast performance and low resource usage—ideal for running continuously on older hardware or Raspberry Pi devices.

Final Thoughts

In a world of over-engineered crypto dashboards, BTC Tracker stands out by doing one thing exceptionally well: helping you track your Bitcoin journey—with privacy, precision, and peace of mind.

Whether you're dollar-cost averaging over years or managing large buys, this self-hosted solution gives you full control without sacrificing usability.

And because it’s open-source and actively maintained, you can trust its transparency and benefit from ongoing improvements.

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Core Keywords:

BTC tracker, Bitcoin investment tracker, self-hosted crypto tracker, Bitcoin portfolio tracker, track BTC performance, local Bitcoin tracker, open-source BTC tool, private crypto tracker