What are some alternatives?
When comparing FontMap and CharMapEx, you can also consider the following products
Installed font viewer - batch cmd ms dos commande prompt vb.net firefox backup visual basic.net
Event Viewer - Get help, support, and tutorials for Windows products—Windows 10, Windows 8.1, Windows 7, and Windows 10 Mobile.
Gucharmap - Open source character map for the GNOME desktop environment.
PopChar - The character map that works!
WinCompose - WinCompose supports the standard Compose file format.
Font Viewer - Font Viewer is an application which does exactly that - it views fonts!