Calm Jar: Relax & Unwind

Calm Jar is a little glass jar of drifting, glowing particles that you can shake, tilt, and swirl — then watch everything slowly settle. It's a simple, quiet space to fidget, breathe, and unwind.

Tip your phone and the particles fall with real-world gravity. Shake it and they scatter. Drag a finger through them to stir a slow swirl. When you want to calm down, open Settle mode and let the jar breathe with you.

Make it yours:
• Particle shapes — circles, stars, snowflakes, diamonds, rings, sand, and more
• Color palettes, background scenes, and glass jar styles
• Layered soundscapes — rain, ocean, forest, chimes, and more
• Glow, glow-on-touch, and particle density

Save your favorite jars to a shelf and build a little collection. New shapes, palettes, scenes, and sounds unlock as you spend calm minutes and save jars — no paywall.

Calm Jar works fully offline, with no account and no sign-up. Nothing you make ever leaves your device.

Free to use, with ads. Optional one-time purchases can remove ads or unlock every visual, and there's a small tip jar if you'd like to support the app — but everything is earnable for free.