SatStack: Bitcoin Portfolio

10+
Downloads
Content rating
Everyone
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About this app

SatStack is an open source, privacy-focused Bitcoin portfolio tracker. All data stays on your device - no accounts, no tracking, no cloud storage.

✨ FEATURES:
• Privacy First: No data collection, local-only storage
• Portfolio Tracking: Track Bitcoin purchases & sales
• Multiple Currencies: USD, GBP, EUR, CAD, AUD, JPY, CNY
• Real-time Prices: Live Bitcoin price updates
• Security: PIN protection, encrypted storage
• Cross-platform: iOS, Android, Web
• Export: CSV, PDF, JSON exports
• Themes: Dark/Light mode

🔐 SECURITY & PRIVACY:
❌ No data collection
❌ No analytics or tracking
❌ No cloud storage
❌ No third-party sharing

✅ All data encrypted locally (AES-256)
✅ Optional PIN protection
✅ Auto-lock after inactivity
✅ Open source for auditability

⚠️ DISCLAIMER:
SatStack is a portfolio tracking tool, not financial advice. Bitcoin is volatile - invest responsibly. Always secure your own private keys.

Happy Stacking !

Made with ❤️ for the Bitcoin community.
Updated on
Mar 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Enhanced portfolio chart accuracy for clearer, more reliable data visualisation.

Improved data handling to ensure your transaction history is displayed consistently.

Minor performance optimisations.

App support

About the developer
Stefan Kovac
dev.21.ltd@gmail.com
United Kingdom