About this app
Corn Stack is the ultimate privacy-first portfolio tracker and calculator. And when we say portfolio, we mean strictly Bitcoin-only! We eliminate the noise and focus solely on managing your stacked sats. Built by a Bitcoiner for Bitcoiners, Corn Stack protects your Bitcoin data. Your portfolio is stored securely and exclusively on your device using Apple's local database. There is no account creation, no cloud syncing, and absolutely no tracking. • Live Market Data: Stay on top of the market with the latest price data supported across 38 global fiat currencies. • Two-Way Calculator: Instantly and accurately calculate conversions between your local fiat currency, BTC, and Sats in both directions. • Historical Charts: Visualize Bitcoin's macroeconomic trends with high-fidelity daily price charts to help keep your time preference low. • Always Accessible: Whether you are on a flight or out of cell range, offline caching ensures your portfolio, calculator, and the last fetched market prices are always available. • Node connectivity: Retrieve on-chain and lightning wallet balances using your own node. Stack your sats securely, and protect your life and time.
Latest release
What’s New
Reliability and polish. • Clearer watch-only sync progress (Preparing / Syncing / Applying / Saving) • More headroom before deep-wallet sync times out on personal Electrum • Settings version display and general stability improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 12, 2026 · 12:18 AM Free
Screenshots
