I’ve been using Ledger CLI for a year now. It’s really a feature-rich command-line double-entry accounting tool, but the only one thing missed is data visualization. Although Ledger has a report script, it’s not very useful for me and the default output of Gnuplot is ugly. So I spent some time digging into Gnuplot and made 6 scripts based on Ledger’s original one. Monthly Income and Expenses