HyperbolicTimeChamber

Name: HyperbolicTimeChamber
Author: AKCS

LiveAKCS1 app · 31 installsMusic & AudioFreeIn-app purchases: $1.99 - $9.99 per itemcom.may.focussound

Mix Hz-band sounds from gamma to delta waves into your own focus blend

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Total installs: 31
Installs / day: ~1
Rating: —★
Released: 10 Aug 2026
Last update: 13 Aug 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

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.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

5 in 1 group

0 Sensitive1 Notable4 Routine

OtherNotable5

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 whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
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

Full description

Studying, working, or taking a short break — pick and mix the sounds that fit the moment. The app is built from two kinds of sound: "core sounds" — binaural beats (two slightly different tones, one per ear) and white/pink noise, tuned across bands from gamma (40Hz) down to delta (3Hz) — and "ambience": natural recordings like rain, ocean waves, and a crackling fireplace. Mix the two freely to build your own combination. ✦ Key features - 9 core sounds + 12 ambience sounds, play several at once with individual volume control - Pomodoro timer to manage focus and break periods - Save your favorite combinations as presets - Track today's and total focus time - Keeps playing in the background even with the screen off ✦ Being upfront with you Research on how binaural beats affect focus is still ongoing, and results can vary from person to person. This isn't an app that promises guaranteed results — it's a tool for comfortably experimenting with different frequency bands and natural sounds. One new core sound unlocks for free every month, and all 12 ambience sounds are free.

What's new

Introducing HyperbolicTimeChamber, a focus sound app for when you need to concentrate. - 9 core sounds (binaural beats, white/pink noise) + 12 natural ambience sounds - Play multiple sounds together with individual volume control - Pomodoro timer, saved presets, and focus time tracking - Keeps playing in the background even with the screen off Feel free to experiment and share your feedback!

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