Ledger is described as 'Powerful, double-entry accounting system that is accessed from the UNIX command-line. This may put off some users, since there is no flashy UI, but for those who want unparalleled reporting access to their data there are few alternatives' and is an app in the business & commerce category. There are more than 100 alternatives to Ledger for a variety of platforms, including Windows, Android, iPhone, Web-based and Mac apps. The best Ledger alternative is GnuCash, which is both free and Open Source. Other great apps like Ledger are HomeBank, MoneyManager Ex, Actual Budget and MoneyTool.