
GnuCash
Professional-grade, open-source double-entry accounting software for data-sovereign financial management.
Just now
Has API
PricingFree
Free
Double-entry bookkeeping
Investment portfolio tracking
Small business A/R and A/P management
Discover the best AI tools to help you double-entry bookkeeping.

Professional-grade, plain-text double-entry accounting for technical teams and privacy-focused users.

Open Source ERP and Accounting for Sovereign Financial Data Management.