# Binaural vs Aura Sync

The clearest difference is update cadence: Aura Sync at every 3 days against Binaural's every 70 months. Binaural's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Binaural ships an update every 70 months, Aura Sync every 3 days. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Binaural | Aura Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (41 ratings)](https://appshunter.io/ios/app/binaural/id958442825/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 72.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 70 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 3 MB | 213 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Meditation Treks LLC](https://appshunter.io/developer/1657064189) | [Eric Dolecki](https://appshunter.io/developer/347369705) |

## What reviewers say

### Binaural

[App page](https://appshunter.io/ios/app/binaural/id958442825)

Generate custom binaural beats and isochronic tones for sleep, relaxation, creativity, and focus. Learn about brainwave entrainment technology and how to create your own guided meditations.

**Highlights:** Generate binaural beats, Generate isochronic tones, Supports sleep, relaxation, creativity, focus, Learn about brainwave entrainment, Create custom guided meditations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Aura Sync

[App page](https://appshunter.io/ios/app/aura-sync/id6753081069)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Binaural free?

Binaural is free to download, with no in-app purchases.

### Is Aura Sync free?

Aura Sync is free to download, with no in-app purchases.

### Do Binaural or Aura Sync have ads?

Neither Binaural nor Aura Sync shows ads.

### Which is updated more often, Binaural or Aura Sync?

Binaural ships an update every 70 months, and Aura Sync every 3 days. Most recently, Binaural was updated on September 21, 2026 and Aura Sync on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*