BRainTool Software GmbH is a company specializing in project management solutions, headquartered in Germany. They offer a tool called "A-Plan," designed for efficient project planning, scheduling, and resource management. The software is intended to be user-friendly and flexible, catering to the needs of small to medium-sized enterprises across various industries. A-Plan provides features such as Gantt charts, capacity planning, and time tracking, facilitating improved project oversight and collaboration.