Description: CADWOLF is a free, open source 2D/3D CAD software for mechanical design. It features an easy to use interface, powerful customization options and native support for STEP and other common CAD file formats.
Type: software
Pricing: Open Source
Description: Google Forms is a free online survey and questionnaire builder offered by Google as part of the G Suite productivity suite. It allows users to create customizable forms and surveys to collect information, registrations, event sign-ups, etc. without coding.
Type: software
Pricing: Free