
Description: Dungeon Tile Mapper is a free, web-based tool for creating customizable dungeon maps and battlemaps for tabletop RPGs like D&D. It has an easy-to-use grid-based interface and various premade tilesets to quickly build detailed dungeons.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PyMapper is an open-source Python application for creating interactive maps and data visualizations. It allows users to easily visualize spatial data sets, overlay multiple data layers, customize maps, and share interactive visualizations online.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API