DeepWave - Binaural Beats

DeepWave generates real-time stereo binaural beat sound sessions for quiet focus routines, breathing, meditation, and pre-sleep wind-down. Built on Apple's AVAudioEngine for clean sine wave synthesis — no audio files, no streaming, fully offline. KEY FEATURES • Pure stereo binaural beat generation (carrier + offset) • Live waveform animation • Adjustable volume • Background playback (works with screen off) • Tiny app size — pure procedural sound, no samples to download INCLUDED FREQUENCIES Free: • Alpha 10Hz — Relaxed focus for studying Pro: • Delta 2Hz — Calm pre-sleep wind-down • Theta 6Hz — Relaxed breathing or meditation sessions • Beta 18Hz — Alert work sessions • Gamma 40Hz — Short, structured focus sessions • Solfeggio 432Hz — 432 Hz carrier with a gentle 4 Hz beat • Solfeggio 528Hz — 528 Hz carrier with a gentle 4 Hz beat PRO FEATURES (optional subscription) • All 6 expert-tuned frequency presets • Custom frequency picker (base 100–500Hz, beat 0.5–40Hz) • Sleep timer with smooth fade-out (5/10/15/30/45/60 minutes) • Background playback support • Zero ads forever HOW IT WORKS A binaural beat is created when each ear hears a slightly different frequency. The brain perceives the difference as a "beat" — a tone you can't hear with one ear alone. For best results, wear headphones. IMPORTANT DeepWave is for relaxation and personal use. It is not a medical device and does not treat any condition. If you have a history of seizures or auditory issues, consult a healthcare professional before use. PRIVACY All audio is generated locally in real time. No microphone, no recording, no network. No analytics, no ads, no account. SUBSCRIPTION INFO • Payment will be charged to your Apple ID account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. • Your account will be charged for renewal within 24 hours prior to the end of the current period. • You can manage and cancel your subscriptions by going to App Store → Account → Subscriptions. Privacy Policy: https://frexx.top/deepwave/privacy.html Terms of Use: https://frexx.top/deepwave/terms.html SUPPORT jie.xiang.jm@gmail.com