Umbratone

Umbratone is a calm, offline sound mixer for sleep, focus, travel, and quiet rooms.

Choose a single sound, start a quick mix, or build your own layered sound room from rain, water, thunder, spa music, fans, fire, city ambience, forest loops, and more. Every bundled sound is stored on your device, so your favorites keep working on flights, in hotels, and anywhere the signal gets thin.

With Umbratone you can:

• Play individual ambient sounds instantly
• Layer multiple sounds into custom mixes
• Save and replay your favorite sound rooms
• Tune each layer with its own volume control
• Set sleep timers and focus sessions with a gentle fade-out
• Use AirPlay and Bluetooth playback
• Import your own audio loops with the lifetime unlock
• Sync saved mixes with iCloud key-value sync
• Use widgets and Shortcuts for fast access

Umbratone includes 50 free sounds. The optional lifetime unlock opens the full bundled catalog and premium workflow features with one purchase. There are no subscriptions and no ads.

Built for people who want a steady atmosphere without a complicated app: rain by the window, a spa piano bed, a cabin storm, a fan, a creek, a fireplace, or your own mix of all of them.