Turf Terrace · iOS
Plume
A breathing clock for iPhone. Choose how you want to feel, then follow the rhythm by sight and touch — and let your nervous system settle, or sharpen.
How it works
Start from how you feel
Calm, Focus, Energize, Go inward, Train, or Release. Each path maps to what your breath actually does to your state.
Feel every breath
Haptic pacing guides each inhale, hold, and exhale — eyes open or closed. Vibration is optional when you're at a quiet desk.
Made to glance at
A calm, legible clock you can read at arm's length, with five icon themes to match your home screen.
Honest about breath
Long exhales to down-regulate, gentle holds to train CO₂ tolerance, a BOLT check to measure progress. Real breathwork, no gimmicks.
Under the hood
Native iOS. Runs entirely on your iPhone, with no account required. Built on established breathwork mechanics — respiratory sinus arrhythmia, vagal tone, and CO₂ tolerance — not wellness hand-waving.
Get Plume at launch
Plume is heading to the App Store. Join the waitlist and we'll tell you the moment it's live.
Join the waitlist