Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.
232key - Transforms data received via RS-232 into keystrokes. Make your serial device talk to any program!
StatCounter - StatCounter is a simple but powerful real-time web analytics service that helps you track, analyse and understand your visitors so you can make good decisions to become more successful online.
TWedge - TWedge enables you to capture data from devices like bar code readers, scanners, decoders, gauges...
Matomo - Matomo is an open-source web analytics platform
NoFlo - NoFlo is a JavaScript implementation of Flow-Based Programming (FBP).