App Intel
512

HemiSync Live

X8 Dev3 apps · 625 installsHealth & FitnessFreecom.hemisync.hemissync

Binaural beats generator with independent left/right ear frequency control.

Alert me★ WatchOpen in Play ↗
Total installs
530
exact · Play shows 500+
Installs / day
—
measured after our second crawl (about a day)
Rating
—★
— ratings · — reviews
Released
13 Mar 2026
7mo ago
Last update
13 Mar 2026
v1.1.0 · 7mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
Not enough history yet — check back tomorrow
Not enough history yet — check back tomorrow

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Permissions

2 in 1 group
0 Sensitive1 Notable1 Routine
OtherNotable2

Access to miscellaneous device features that don't fit other categories

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Full description
HemiSync generates binaural beats by playing slightly different frequencies in each ear. Your brain perceives the difference as a rhythmic "beat" that can help guide your mental state. FEATURES • Independent left and right ear frequency control • Four waveform types: Sine, Square, Triangle, and Sawtooth • Built-in presets for common brainwave states • Create and save your own custom presets • Session timer with auto-stop • Real-time beat frequency display • Smooth volume fading BRAINWAVE CATEGORIES • Delta (0.5–4 Hz): Deep sleep and healing • Theta (4–8 Hz): Meditation and creativity • Alpha (8–14 Hz): Relaxation and calm focus • Beta (14–30 Hz): Focus and concentration • Gamma (30–100 Hz): Peak awareness and insight HOW IT WORKS Set different frequencies for each ear — for example, 200 Hz in the left ear and 210 Hz in the right ear creates a 10 Hz Alpha binaural beat. Use headphones for the best experience. HemiSync is free, open-source, and contains no ads or tracking.

What's new

HemiSync - Binaural Beats Generator - Independent left/right ear frequency control - Multiple waveform types (sine, square, triangle, sawtooth) - Save and load custom presets - Session timer with auto-stop - Dark theme optimized for relaxation sessions

Growing in Health & Fitness

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