Mastdata: Phone Signal Surveys Live

Name: Mastdata: Phone Signal Surveys
Author: Mastdata (Estate Systems Limited)

Mastdata (Estate Systems Limited)1 app · 34.3K installsBusinessFreecom.mastdata.mastdataapp

Mastdata App: Phone signal surveying and telecom infrastructure information

Alert me ★ Watch Open in Play ↗

Total installs: 34,307
Installs / day: —
Rating: —★
Released: —
Last update: 20 Sept 2025
Countries: 0/1

Install history

exact counter from Google Play

30d

Installs per day · last 30 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

Sign in to see availability in every country A free account shows the full history, every change and every country on 20 app pages a day.

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.

Permissions

7 in 4 groups

2 Sensitive3 Notable2 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

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

PhoneNotable1

Access to phone calls, call history, and voicemail

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

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

OtherNotable3

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

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

Introducing the Mastdata App - Your On-the-Go Mobile Signal Survey Tool! Whether you're on a road trip, riding the rails, or even sailing on a ferry, the Mastdata App is your indispensable companion for assessing mobile signal strength and coverage throughout your journey. Watch the real-time survey results unfold as you travel, and access this valuable data on your device or through our web portal at mastdata.com, once you've created an account. Key Features: On-the-Fly Signal Insights: Seamlessly evaluate signal strength and coverage as you move. Live Survey Updates: Watch survey results in real time during your travels. Comprehensive Data: Access and analyze survey findings on your device or via our web portal. User-Friendly: Easily review data collected by your device with the app. Benefits: Exploring New Areas: Assess potential mobile coverage in areas you're considering for a new home or office. Event Planning: Plan outdoor events and activities with insight into mobile signal availability. Broadband Alternatives: Discover suitable alternatives in areas where fiber broadband isn't an option. Multi-Device Accessibility: Log in to view data collected across multiple devices and on our web portal. Data Preservation: Keep your valuable data accessible when reinstalling the app or upgrading your phone. Check out our Privacy Policy for your peace of mind. Join the Mastdata community today, and gain the power to stay connected wherever you go!

What's new

Improvements of 5G support.

Growing in Business

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