Description: Eagle is an electronic design automation (EDA) software used for printed circuit board (PCB) design. It allows schematic capture and laying out of PCBs. Eagle has a free version for non-commercial use, and paid versions with more features.
Type: software
Pricing: Freemium
Description: Tango is a free and open source, cross-platform program for video calling and instant messaging using Voice over IP. It offers encryption, group conversations, file transfers, customizable user profiles, and other features.
Type: software
Pricing: Open Source