(R)?ex vs Calvertr

(R)?ex

Development

(R)?ex is a powerful text editor for Windows that combines an efficient code editor with an easy-to-use formatting word processor. It has customizable syntax highlighting and code folding, regex support, macros and plugins.

Calvertr

Office & Productivity

Calvertr is an open-source alternative to Microsoft Excel designed for creating spreadsheets, analyzing data, and performing calculations. It offers a familiar spreadsheet interface with many of the same features as Excel.