
Description: RFEM is a powerful, configurable software for structural FEM analysis and design. It performs calculations and design for 2D/3D frames, plates, shells and solids and allows engineers to analyze, design and optimize steel, timber, concrete and aluminum structures according to international codes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ClearCalcs is a spreadsheet software designed for financial calculations, analysis, and modeling. It has advanced functions and custom formula builders for finance professionals.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API