Network Survey Android App
Professional wireless network data survey - Free forever, no subscription required
The Problem
Most wireless survey tools fall short in critical ways
Forced Cloud Dependency
Many tools require constant internet connection and force you to use their cloud infrastructure
Data Privacy Concerns
Free apps inject ads, track your location, or sell your survey data to third parties
Vendor Lock-In
Proprietary formats and closed ecosystems trap your data in their platform
Lack of Transparency
Closed-source apps where you don't know what's happening with your data or how the app works
The Solution
Network Survey gives you complete control over your wireless survey data
Freedom & Control
Open Source
Full transparency, no vendor lock-in. Inspect, modify, and contribute to the codebase.
Your Data, Your Way
Export to CSV, GeoPackage, or stream via MQTT/gRPC or HTTP APIs to your own infrastructure.
Privacy-First
No ads, no data collection. Your surveys stay private.
Professional Features
Enterprise-Ready
MDM support for large-scale deployments with centralized management.
Actively Maintained
Regular updates and responsive support since 2018. Continuously improved.
Well-Defined Interfaces
Get your data exactly how you need it with multiple export and streaming options.
Data Collection Capabilities
Comprehensive wireless technology support in one app
Cellular Networks
- GSM (2G)
- CDMA (2G)
- UMTS (3G)
- LTE (4G)
- 5G NR
WiFi Networks
- Access point BSSID and SSID
- Signal strength (RSSI)
- Frequency and channel information
- Security capabilities
- 802.11 standards
Bluetooth Devices
- Source MAC address
- Signal strength measurements
- Device type classification
- BLE
- Device Name
GNSS/Location
- GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS support
- C/N0 and AGC
- Satellite Vehicle ID
- Carrier Frequency
- Horizontal/vertical accuracy metrics
Who Uses Network Survey
Privacy-Focused Users
Individuals who want to characterize and understand the wireless environment around them without sharing their data with third parties.
Enterprise Wireless Security Teams
Large companies monitoring for rogue wireless signals in their facilities. Network Survey provides the flexibility and control needed for security operations.
Network Administrators
Teams surveying wireless coverage, performance, and infrastructure planning who need accurate, exportable data.
Cybersecurity Professionals
Wireless security specialists conducting assessments and needing flexible data export and analysis capabilities.
Supercharge with NS Analytics
While Network Survey Android works great standalone, pairing it with NS Analytics unlocks powerful visualization features.
QR Code Registration
Register your device instantly with QR code for automatic data upload
Automatic Upload
Data syncs automatically to your NS Analytics workspace
Interactive Maps
Visualize your data on interactive maps with geospatial analysis
Team Collaboration
Share workspaces and collaborate with your team
Technical Specifications
Network Survey Android is open source software. Contribute, report issues, or view the source code on GitHub.
View on GitHubReady to Start Collecting Network Data?
Download Network Survey Android today and join thousands of network professionals worldwide.
Free forever • No ads • No subscription required