A reliable, customizable and privacy-focused serverless comment system with no coding required. Top features:
DISQUS - Disqus is a global comment system that improves discussion on websites and connects conversations across the web.
Planimeter - Planimeter app allows users to effortlessly calculate the accurate distance between two points on the map.
Commento - A fast, bloat-free comments system to foster discussion on your website
Mobile Topographer Free - Mobile Topographer Free app provides features through which users can mark their properties right on the mobile phone screen.
Hyvor Talk - The Best Commenting Platform For Your Website
Field Topography UTM free - Field Topography UTM free app enables users to get GPS location of a point in rectangular coordinates and can also view the azimuth of the sun.