App Intel

QuietBrain: Meditation & Sleep

LiveApplications For All6 apps · 170 installsHealth & FitnessFreecom.applicationsforall.quietbrain

Guided meditations, breathing exercises & sleep sounds — all offline.

Alert me★ WatchOpen in Play ↗
Total installs
36
exact · Play shows 10+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
3 Jun 2026
4mo ago
Last update
4 Jun 2026
v1.0.2 · 4mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
35.238.942.646.35010 Oct11 Oct12 Oct
35.238.942.646.35010 Oct11 Oct12 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct12 Oct11 Oct: 012 Oct: 0

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.

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

14 in 4 groups
6 Sensitive3 Notable5 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
  • Show its own windows or bubbles on top of other apps you are using
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherSensitive9

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

  • Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
  • Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • 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
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

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
Find stillness in the noise of everyday life. QuietBrain is a calm, beautifully designed meditation app that helps you build a real mindfulness habit — one day at a time. Whether you have 5 minutes or 30, QuietBrain meets you where you are. 🧘 Guided Meditations 10 expert-crafted sessions with real spoken narration. From morning calm to stress release, body scan to deep focus — every session is guided by a soothing voice alongside immersive nature sounds. No internet required. 🌬️ Breathing Exercises Science-backed breathing techniques to calm your nervous system in minutes: • Box Breathing — steady focus and calm • 4-7-8 Breathing — fall asleep faster • Coherence Breathing — balance your heart rate • Wim Hof Method — energise and reset • Diaphragmatic Breathing — reduce anxiety • Alternate Nostril — clear mental fog 🌙 Sleep Sound Mixer Layer up to 4 ambient nature sounds and create your perfect sleep environment. Rain, ocean waves, crackling fire, forest birds, thunder, wind, white noise and more — all bundled locally, no streaming required. 📅 7-Day Beginner Program A structured daily program that builds your mindfulness foundation step by step. Each day includes a guided session, a daily tip, and a reflection prompt to deepen your practice. 📊 Progress Tracking Track your meditation streak, total sessions, and minutes practised. Log your mood before and after each session to see how mindfulness is changing how you feel over time. ✨ Key Features • Fully offline — all audio bundled locally, no Wi-Fi needed • Dark mode & light mode support • Beautiful, distraction-free design • No account required to get started • Works on all Android phones and tablets Start your free practice today. Your mind will thank you.

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