I’ve had the Art of Glow app for several years, but only recently re-discovered it (I would re-install it on every phone, but have not used it much again till this week)… It’s fun to doodle with, but it can also act as a relaxation tool.
If you set it like this:
you can hold your finger on one spot for a few seconds to create a starburst effect that slowly fades. Once it fades, it pauses then repeats the same cycle. It’s similar to watching a snow globe or a glitter ball… I love it. (wish I knew how to take video of this rather than a screenshot, but this is what my settings end up looking like when used… the stars slowly float away from the focal point until there’s nothing left on the screen, then they will replay if you don’t do anything else to it).
I just wish there was a way to save settings or “artwork” on it. It’s apparently something people have been asking for since the introduction of this app, but the developers have done nothing to accommodate the requests.