I'm a freelancer and I use GnuCash. It isn't flashy, but it is a solid, reliable implementation of Double Entry book-keeping. Learning to use GnuCash also giv

I'm a freelancer and I use GnuCash. It isn't flashy, but it is a solid, reliable implementation of Double Entry book-keeping. Learning to use GnuCash also gives you a good basic knowledge of accountancy principles which are useful skills to have both professionally and in general.