Graphy, a free plugin described as the "ultimate, easy to use, feature packed stats monitor and debugger for your project", has released a new 1.5.1 version now with a feature to hide Graphy from the Game view when disabled.
Features include:
- FPS
- Memory
- Audio
- Advanced device information
- Debugging tools
Graphy is also available as open source on Github: https://github.com/Tayx94/graphy.