Scout Finance - Free finance app that's like having a Bloomberg in your pocket. Download:
Unity - The multiplatform game creation tools for everyone.
Cappio - Stock research that isn't overwhelming
Godot Engine - Feature-packed 2D and 3D open source game engine.
Ticker Nerd - Analysing hot stocks before the hype train arrives
Blender - Blender is the open source, cross platform suite of tools for 3D creation.