# Attunes: Binaural Breathwork — Beats for Focus, Sleep & Calm

> Beats for Focus, Sleep & Calm (iPhone/iPad app by Renan Augusto Trinca.)

- Source: https://appshunter.io/ios/app/attunes-binaural-breathwork/id6758104719 (this page in markdown: same URL + `.md`)
- Developer: [Renan Augusto Trinca](https://appshunter.io/developer/1870894792)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 46 MB
- Languages: American English
- Released: 2026-02-09
- Data updated: 2026-08-13
- User reviews in markdown: https://appshunter.io/ios/app/attunes-binaural-breathwork/id6758104719/reviews.md

## What is Attunes?

Attunes generates binaural beats in real time on your iPhone — nothing streamed, nothing pre-recorded. Pick a protocol, put on headphones, and the app synthesizes two precisely offset tones while a breathing guide you can feel keeps you anchored.

WHAT MAKES ATTUNES DIFFERENT
• Real-time synthesis — the frequency on screen is the frequency in your ears. Sessions run as long as you want with no loops and no seams.
• Haptic breathing — gentle taps pace your breath through every session, so you feel the rhythm instead of watching a countdown. No other listening app can do this; your music service certainly can't.
• A living visual — a fluid orb breathes with you, tuned to respect your battery and thermal state.
• Private by design — no account, no login required. Your sessions stay on your device; anonymous, aggregate usage analytics help us improve the app.

EIGHT PROTOCOLS
• Focus — 14Hz low beta for engaged, alert work
• Calm — 10Hz alpha, the rhythm of relaxed wakefulness
• Sleep — 2Hz delta with a long-exhale wind-down breath
• Clarity — 40Hz gamma, the most-studied band in attention research
• Flow — 6Hz theta for unhurried creative work
• Balance — 12Hz SMR for settled, even attention
• Energy — 25Hz high beta to get moving
• Center — 7.83Hz, the Schumann resonance

Each protocol pairs its frequency with a matched ambient texture and a paced breathing pattern — with independent volume control for each layer.

AN HONEST NOTE ON THE SCIENCE
Research on binaural beats is genuinely mixed. What is well established: paced slow breathing calms the nervous system, and steady soundscapes help mask distraction. Attunes combines all three and lets you judge the effect for yourself — with a free trial, cancel anytime.

Attunes is a relaxation and wellness tool. It does not diagnose, treat, or replace professional medical advice. Headphones required for the binaural effect.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Access | $2.99 | per month |
| Annual Access | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Access | $49.99 | one-time |



## Version history (last 4 releases)

### 1.1.0 — 2026-08-11

• Clarity protocol retuned to a 440Hz carrier for reliable playback on all headphones
• Clearer protocol descriptions
• Faster onboarding
• Stability improvements and crash diagnostics

### 1.0.2 — 2026-05-16

Your free trial is now front and center. You get 3 days completely free with full access to every soundscape and protocol. You won't be charged anything if you cancel before the trial ends.

Also in this update: clearer plan details and minor performance improvements.

### 1.0.1 — 2026-02-15

Fixed the App Store rating link and updated the official support email.

### 1.0 — 2026-02-09

No release notes.

## Related topics

[attuned](https://appshunter.io/ios/topics/attuned)

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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 2026-08-13.*