Vire

Vire — pure binaural tones for sleep, focus and calm. Vire generates pure tones in real time, directly on your phone. No pre-packaged tracks, no streaming — just sound you tune to fit yourself. Plays without interruption. Audio continues when you lock the screen, press home or use other apps. What you get for free: - Four presets: Sleep, Meditation, Relax and Focus - Manual mode: set the frequencies yourself - Timer: 15, 30 or 60 minutes — or let it play - Five background sounds: rain, stream, ocean, fan and brown noise - No ads. No forced subscription. No sign-up. The free version is the full app, not a trial. Every core feature is yours at no cost. Vire Premium (one-time purchase, no subscription): - White noise and pink noise - Mixing: combine multiple background sounds and set each volume separately Pay once, own it permanently. No subscriptions. Privacy: Vire runs entirely on your device. No accounts, no cloud, no data collection. Use headphones — binaural audio works by playing a slightly different frequency to each ear. Made for falling asleep, focused work and taking a quiet moment.