hledger

hledger is lightweight, cross-platform accounting software for tracking money, investments, cryptocurrencies, invoices, time, inventory, and more in a plain text data format. It uses double-entry bookkeeping and keeps data in a file you control, with full version control and privacy.

The multi-currency accounting engine is accurate to 255 decimal places and can model a wide range of situations with clear reports. It imports and exports CSV and also outputs text, HTML, JSON, and SQL, and is scriptable by CLI, HTTP, or API. Several interfaces are available: command-line, terminal, web, mobile, and editors or IDEs.

Inspired by and partly compatible with Ledger, hledger is actively maintained with regular releases and has been developed since 2007. It is free software under the GNU GPL v3.0 or later.