Binaural vs Aura Sync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Binaural
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.
- Generate binaural beats
- Generate isochronic tones
- Supports sleep, relaxation, creativity, focus
- Learn about brainwave entrainment
- Create custom guided meditations
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Binaural Beats Generator by Meditation Treks lets you create your own binaural beats and isochronic tones for sleep, relaxation, creativity, and focus. Binaural beats use slightly different frequencies in each ear to encourage brainwave entrainment. Research suggests this may help shift your mental state toward calm, focus, or rest. Isochronic tones use a pulsing single tone and do not require headphones. WHAT YOU CAN DO • Generate binaural beats with adjustable carrier and beat frequencies • Switch to isochronic tone mode with a swipe • Choose brainwave presets: Delta, Theta, Alpha, Beta, and Gamma • Fine-tune frequencies with sliders or enter exact values • Set session timers: 5, 11, 20, or 30 minutes • Play audio in the background while using other apps WHO IT'S FOR Whether you want to wind down before sleep, support meditation, or experiment with focus and creativity, this free tool gives you direct control over the tones you hear. ABOUT GUIDED MEDITATION TREKS This app is part of the Guided Meditation Treks family. Use it on its own, or explore how binaural and isochronic tones can support your own guided meditation practice. Use headphones for binaural beats. Isochronic tones work with or without headphones.
Aura Sync
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An app for listening to binaural presets at set tones and variations alongside environmental loops. Perfect for sleep, relaxation, meditation, thoughtfulness, concentration, healing, and other activities. Select from pre-made presets or create your own binaural and save it for use whenever you'd like.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Binaural | Aura Sync |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (41 ratings) — better | — |
| Positive reviews | 72.2% of reviews | — |
| Number of ratings | 41 — better | — |
| Update frequency | Every 70 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 213 MB |
| Age rating | 4+ | 4+ |
| Developer | Meditation Treks LLC | Eric Dolecki |
In-app purchases
Binaural
No in-app purchases
Aura Sync
No in-app purchases









