This application provides RTK corrections to compatible GPS receivers. It is designed for use with specific GRTech Beacon devices. Continued background GPS use can impact battery life.





223+ iOS apps curated and reviewed
Looking for free ntrip stx apps? 19 of our 223+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | May 2026 | |
| 2 | Free | 5.0★ (7) | No | No | May 2026 | |
| 3 | Free | 4.5★ (6.6K) | Yes | Yes | Jul 2026 | |
| 4 | Free | 4.8★ (127K) | No | Yes | Jul 2026 | |
| 5 | Free | 4.7★ (17K) | No | Yes | Jul 2026 | |
| 6 | Free | 4.6★ (12K) | Yes | Yes | Jul 2026 | |
| 7 | Free | 4.6★ (3.9K) | No | Yes | Jul 2026 | |
| 8 | Free | 4.7★ (9.2K) | Yes | Yes | Jul 2026 |






This application provides RTK corrections to compatible GPS receivers. It is designed for use with specific GRTech Beacon devices. Continued background GPS use can impact battery life.






This application uses GPS to accurately measure land areas and distances. It offers tools for calculating acreage, drawing boundaries on maps, and measuring perimeters. Users can also subtract areas and track their speed while measuring.


Navigate any terrain with offline GPS maps, even without cell service. Explore a vast Map Store for hiking, biking, and travel, or import your own custom maps. Record tracks, add notes, and identify your location precisely.


This app allows users to track outdoor activities like hiking, biking, and running. It enables navigation to waypoints, storage of favorite destinations, and offers advanced features for route planning and data export with a subscription.


Accurately measure distance, perimeter, and area using GPS, even offline. Mark points with notes and photos for field scouting, land inspection, or issue logging. Supports various export formats and custom map layers.


Explore and understand any property with detailed data cards and 3D visualizations. Access ownership details, boundaries, terrain topography, and available services nationwide. Includes offline access for in-field use.


Plan and execute backcountry adventures with offline topographic maps and GPS navigation. Features include route building, waypoints, land boundaries, and on-trail tools. Integrates with Apple Watch and CarPlay for seamless outdoor exploration.


This app tests NTRIP Client connections to NTRIP Casters and analyzes RTCM streams. It allows users to configure connection parameters, select mountpoints, and view received RTCM messages, satellite data, and base station proximity.


This utility app provides advanced GNSS information for high-precision receivers, crucial for GIS and surveying. It includes an NTRIP client for corrections, user-configurable alarms, and background operation with mapping software.


This application provides RTK corrections to GPS receivers. It is designed exclusively for users with MyWay RTK branded Bluetooth devices.


This field navigation tool displays your location and waypoints on customizable screens. It supports multiple coordinate systems and map datums, and allows for waypoint import/export. Offline map support is available.


Navigate the outdoors with precision using GPS and multiple coordinate systems. Ideal for military, hikers, and outdoor enthusiasts, it displays your accurate position on various map layers and supports KML import/export.


Navigate the world without an internet connection using detailed offline maps and turn-by-turn GPS directions. Plan multi-stop routes, record your adventures, and discover millions of points of interest with rich 3D terrain views. Sync your data across devices for seamless exploration.


This client app provides RTK corrections to compatible GPS receivers. It is designed for exclusive use with GRTech Beacon 4.0/5.0 devices. Be aware that continuous GPS use in the background can significantly impact battery life.


This app provides precise GPS-based land and distance measurements for professionals and individuals. It offers various tools for area calculation, surveying, and navigation, supporting multiple units and offline access.


This app is a versatile tool for converting and managing geographic coordinates. It supports numerous global formats and datums, allowing users to view, input, and save locations with rich details. Ideal for professionals and outdoor enthusiasts needing precise location data.


Reliable truck navigation with custom routing based on vehicle dimensions, cargo, and fuel type. Avoid traffic, find truck stops, and receive real-time alerts for a smoother, safer journey.


Diagnose and scan your network with this comprehensive tool. Identify internet connection and WiFi issues, detect unauthorized access, and analyze network performance. Offers advanced features like AR mode for signal visualization and IP geolocation.


Explore Earth with live satellite and street views, real-time flight tracking, and disaster alerts. Identify photo locations, monitor traffic, and use navigation tools. Discover the world from above.