VIOLA Research

Name: VIOLA Research
Author: V.S.R.L

LiveV.S.R.L2 apps · 44.9K installsLifestyleFreecom.viola.research.app

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Total installs: 243
Installs / day: —
Rating: —★
Released: —
Last update: 17 Apr 2026
Countries: 0/1

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

Live 0Listed, not installable 1Not listed 0

United States

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
Collects data Location, Personal info, and App info and performance
Data is encrypted in transit
You can ask for your data to be deleted

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

26 in 9 groups

10 Sensitive10 Notable6 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks
Use your camera to take photos and record videos
Record sound using your phone's microphone
Call phone numbers without your input, which may cost you money
Read photos, videos, and other files saved in your phone's shared storage

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

PhoneSensitive2

Access to phone calls, call history, and voicemail

Call phone numbers without your input, which may cost you moneydirectly call phone numbers · CALL_PHONE
See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

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

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

Device ID & call informationNotable1

Access to your phone's identifiers, mobile network details, and call status

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherSensitive14

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
See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings · BLUETOOTH_ADMIN
Change how your phone connects to networks, like switching connections on or offchange network connectivity · CHANGE_NETWORK_STATE
Temporarily turn off your screen lock, for example to show an incoming calldisable your screen lock · DISABLE_KEYGUARD
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
Bring apps to the front or send them to the backgroundreorder running apps · REORDER_TASKS
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
Read Google service settings stored on your deviceread Google service configuration · com.google.android.providers.gsf.permission.READ_GSERVICES
Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Show all 9 permission groups ▾Show fewer ▴

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

Welcome to VIOLA Research VIOLA Research is your dedicated companion for peace of mind and safety while you're out and about. Our app offers several features designed to make your journey home safer. This app is part of a research study conducted by the London School of Economics. All data collected will be anonymized to ensure your privacy. Key Features: Easy Language Selection: Choose your preferred language for a personalized experience. User-Friendly Interface: Navigate effortlessly with our simple and intuitive design. Privacy and Security: Your safety and privacy are our top priorities. Location Tracking: To participate in the study, we will ask for your consent to track your location regularly. This helps us monitor and prevent unsafe situations, and help you in case of emergency. Rest assured, all data is anonymised, and no one, including the researchers, can identify you. The collected data is used solely for scientific purposes and will be destroyed after the study. The IRB (Institutional Review Board) has approved our research with number 290925, ensuring your utmost safety and privacy. Additional Features: We will add more features during the research period to enhance your experience and safety. Join VIOLA Research: Join a community dedicated to making commutes safer for everyone. By joining, you contribute to valuable research that helps improve safety measures. Our team is here for you whether you're heading home late at night, going on a date, taking a taxi ride, or simply feeling unsafe. Download VIOLA Research now and take the first step towards a safer world.

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