Binaural beats · On-device · No accounts

Pick a state of mind. Press play.

SplitBrain gives you focused binaural beat sessions for work, rest, and decompression without sliders, feeds, or account setup.

Download on the App Store Read privacy policy

Headphones required for binaural effectBackground playbackiOS 17+

SplitBrain session screen with timer, preset, and playback controls

What it does

Simple audio sessions for focus, sleep, and calm.

Binaural beats may help some listeners create a steady audio environment for concentration or relaxation. SplitBrain does not diagnose, treat, cure, or prevent medical or psychiatric conditions.

Goal-based presets

Choose Focus, Sleep, or Calm without manually tuning frequencies or mixing levels.

Soundscapes

Layer ocean, rain, café, or forest textures softly under the beat when you want a more natural bed.

Respectful by default

No accounts, no ads, no behavioral analytics, and no tracking SDKs described in the app privacy policy.

Screens

Designed to get out of the way.

SplitBrain preset categories — Choose a goal and start quickly.

SplitBrain active session timer and controls — Keep a session running with system audio controls.

SplitBrain soundscape library — Add a natural layer when silence feels too stark.

Wellness, not medical treatment

SplitBrain is an audio wellness tool. It is not a medical device, therapy service, or substitute for professional care. If audio affects you negatively, stop listening and use your judgment or consult a qualified professional.