Good for a distraction. Probably could get the kids learning physics early on. I Start pondering the laws as soon as i open it all of the sudden some things make sense. If I’d had this in school back then. Anyway, instructions are clear n easy to use. Great Job! Suggestion if I may. Ability to pin the touch points and work elsewhere on the screen. Watching the dynamics without the fat thumbs in the way would be cool. Also if I could place n pin multiple gravity wells the rotations on screen would get pretty wild. Again, way cool. Keep up the great work!

I've used this app for years and it's always been so good at what it does. It's not super flashy but in being simple it feels like it'll be around much longer, and for that i'm grateful.

I really enjoy this game. It's fun to play with the gravity and the colors can be explosive like fireworks or very soothing. It's missing a few features that'd put it over the top:* negative gravity (would be awesome if one finger could do negative and one could do normal!)* Video screencast (my fingers get in the way of some of the cooler gravity effects)If they added these features I'd gladly upgrade to the paid version!

I loved playing with this app on my Apple Vision Pro, but if I could change one thing, it would be the ability to, for free, remove the black background, or at least dim it. I think it would be super cool to see the particles overlayed on my world!Other then that, great app. Four stars, five if feature added.