It's good easy to learn to use for MEP Drawings Brics CAD can use Cad & BIM extension file DWG # Philemon _Dubai
Insta HMS - Insta HMS is a cloud-based solution that can be used in multi-center clinics and hospital with security protocols.
LibreCAD - An open source 2D CAD application for Windows, Apple and Linux.
Qliq Secure Texting - HITECH and HIPAA compliant secure texting & text messaging app for hospitals, clinics, and healthcare facilities to assist medical professionals.
SketchUp - 3D for Everyone
Zipnosis - Zipnosis operates a virtual health care platform that connects patients and clinicians through phone and video interviews.
FreeCAD - An open-source parametric 3D modeler