Koinkat v0.1.0
Koinkat is a local-first personal finance manager for the desktop. It tracks accounts and spending across multiple currencies, imports transactions from European banks via PSD2 (Enable Banking) with a learning categorization engine, split-expense tracking, and budgets - and every byte of data stays in a database on your own computer: no cloud, no account with anyone, no telemetry. Free software (GPL-3.0-or-later) for anyone who wants bank-connected finance tracking without handing their data to a service.
Install notes - builds are unsigned; the full guide is in the README:
- Windows: SmartScreen shows "Windows protected your PC". Click "More info", then "Run anyway".
- macOS (Apple Silicon only): recommended: download the
.app.tar.gzwithcurlin Terminal, unpack, and move to Applications - curl downloads carry no quarantine flag, so the app opens with no dialog (exact commands in the README). If you used the.dmgin a browser instead and macOS says Koinkat "is damaged and can't be opened", it is not damaged: runxattr -cr /Applications/Koinkat.appand open it again; an "unidentified developer" block clears via System Settings > Privacy & Security > Open Anyway. - Linux: the AppImage needs
chmod +x; if it reports a FUSE error, install libfuse2 (sudo apt install libfuse2) or run it with--appimage-extract-and-run. deb and rpm install normally.