GnuCash is a free and open-source accounting software for personal and small-business financial management. It supports double-entry bookkeeping, bank account tracking, invoicing, and financial reporting.

Features of GnuCash:

• Double-entry accounting system for accurate financial tracking.
• Support for multiple currencies and investment portfolio management.
• Customizable financial reports and graphs.
• Automatic transaction matching and bank reconciliation.
• Compatible with multiple platforms, including Windows, macOS, and Linux.

To check version, use:

ls --version

Disclaimer: GnuCash is an open-source tool distributed under the terms of the GNU General Public License (GPL). It is not affiliated with, endorsed by, or sponsored by any company. GnuCash is provided "as is," without any warranty, express or implied. Users utilize this software at their own risk and are responsible for ensuring its suitability for their needs.