FontForge - Free (libre) font editor for Windows, Mac OS X and GNU+Linux
WordPress - WordPress is web software you can use to create a beautiful website or blog. We like to say that WordPress is both free and priceless at the same time.
Glyphs - Make everything from dingbat webfonts to full-fledged text typefaces in the most Mac-like font...
Pendo - Pendo helps product teams understand and guide users to create product experiences that customers love.
FontCreator - This professional font editor allows you to create and edit TrueType and OpenType fonts.
Gotcha - User-centric analytics & triggers, driven by micro-surveys