
GameGlass
7.9#2 in game overlay softwareFrom $49.90 a yearFree planAndroidiOSWebLinux
Visit

GameGlass suits PC players who want touch-screen controls on a phone or tablet, or want to create and customize control layouts. Its free plan offers a way to start with two Shards.
ReShade may suit players and video software users who want configurable post-processing effects. Its shader tools may also appeal to people creating effects for supported graphics APIs.