Augview NTRIP

Augview

In-app purchases

About this app

Augview NTRIP is a professional NTRIP client for Android that delivers RTK GNSS corrections from any NTRIP caster to your Bluetooth GNSS receiver, then injects centimeter-accurate positions into Android's location system for use by other apps.

Designed for surveyors, civil engineers, GIS field workers, utility crews, and anyone who needs high-precision positioning on Android.

KEY FEATURES

• Connect to NTRIP v1 and v2 casters with Basic authentication and optional SSL
• Pair with external Bluetooth GNSS receivers
• Stream NMEA sentences from your receiver and parse position, accuracy, and fix quality
• Send GGA sentences upstream to virtual reference station (VRS) casters
• Inject corrected positions into Android via the mock location provider, making them available to any app that uses the system location service
• Background operation via foreground service. Keep corrections flowing while you use your favorite GIS, mapping, or surveying app
• Auto-reconnect on dropped connections
• Live NMEA sentence log with file export for diagnostics
• Configurable GGA update interval
• Metric and imperial units
• Light and dark themes

WHAT YOU NEED

• An Android device running Android 12 or later
• A Bluetooth GNSS receiver capable of accepting RTCM corrections
• An NTRIP caster account
• Mock location enabled in Developer Options on your device

HOW IT WORKS

1. Pair your GNSS receiver in your device's Bluetooth settings
2. Open Augview NTRIP and select your receiver
3. Enter your NTRIP caster details (host, port, mountpoint, username, password)
4. Tap Start
5. Augview NTRIP connects to your receiver, opens a connection to the caster, streams RTCM corrections to the receiver, and pushes the corrected position to Android's location system
6. Open your GIS or mapping app. It will receive RTK-accurate coordinates without any extra configuration

SUBSCRIPTION

Augview NTRIP is offered as a subscription. A subscription unlocks all features and includes ongoing updates and bug fixes.

PRIVACY

Augview NTRIP does not collect or transmit your location data to us. Your NTRIP credentials are stored only on your device. Position data is shared only with the NTRIP caster you choose to connect to (and only if you enable GGA upstream).

SUPPORT

For questions, bug reports, or feature requests, contact us via the support link inside the app or the store page.

What’s new

Initial release of Augview NTRIP.

- Connect to any NTRIP caster over the internet for RTK corrections.
- Stream GNSS data from a Bluetooth receiver.
- Forward high-accuracy fixes to other apps via Android's mock location provider.

Requires Android 12 or later and Developer Options enabled to select Augview NTRIP as the mock location app.