Vire: Binaural Beats & Sleep

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 carrier from 100 to 963 Hz and the beat from 0.5 to 40 Hz with sliders - Timer: 15, 30 or 60 minutes, or let it play - Five background sounds to choose from: rain, stream, ocean, fan and brown noise, one at a time - 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. We don't sell 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. Vire is made for falling asleep, focused work and taking a quiet moment.