NMEA Client

3B Soft srls

4.5

About this app

Age 10
Updated May 3, 2019
OS IOS

Editor reviews

This is a lightweight NMEA client for receiving, parsing, and visualizing GPS and marine sensor data in real time. Core features include live NMEA sentence parsing with customizable data display (position, speed, heading, depth), flexible connection options (TCP/UDP, serial, Bluetooth, USB) and session logging with export to common formats. Advantages include low-latency updates, configurable filters and presets for marine, survey, and travel use, and easy integration of exported logs into navigation or analysis tools. Ideal for sailors, marine technicians, field surveyors, and developers who need reliable GPS/NMEA data for navigation and tracking.

App Store

Ratings

4.5

Screenshots

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How to use:

Download and install the app and grant required permissions such as location and Bluetooth or USB access. Select a connection type (TCP/UDP, serial, Bluetooth, or USB), enter the device IP/port or pair/select the device, and start receiving NMEA sentences. View real-time values on the dashboard and map overlay, or inspect raw NMEA sentences for diagnostics. Enable logging to save sessions and export logs in NMEA or CSV format for post-processing or integration with other navigation tools.