# DeepWave - Binaural Beats — Focus · Sleep · Meditation

> Focus · Sleep · Meditation (iPhone/iPad app by 杰 向.)

- Source: https://appshunter.io/ios/app/deepwave-binaural-beats/id6762075286 (this page in markdown: same URL + `.md`)
- Developer: [杰 向](https://appshunter.io/developer/1860305678)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 1 MB
- Languages: English, Chinese
- Released: 2026-04-17
- Data updated: 2026-07-02
- User reviews in markdown: https://appshunter.io/ios/app/deepwave-binaural-beats/id6762075286/reviews.md

## What is DeepWave?

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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| DeepWave Pro Weekly | $1.59 | per 7 days |
| DeepWave Pro Yearly | $19.90 | per year |



## Version history (last 4 releases)

### 1.0.6 — 2026-06-20

DeepWave now adds Session Plan, a practical guide for each sound session with suggested duration, listening setting, timer guidance, volume boundaries, stop conditions, and the next safe action. Existing presets, custom frequencies, sleep timer, background audio, and Pro access stay intact.

### 1.0.4 — 2026-06-02

This update makes DeepWave more careful and easier to use: preset descriptions now stay focused on sound sessions rather than promised outcomes, and the main screen includes clearer listening safety guidance. The purchase, custom frequency, sleep timer, and playback flows also received small stability and test coverage improvements.

### 1.0.3 — 2026-05-13

Improves review readiness, localization, privacy details, and stability based on the latest validation pass.

### 1.0 — 2026-04-17

No release notes.

## More apps by 杰 向

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All apps by 杰 向: https://appshunter.io/developer/1860305678

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-02.*