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.





25+ iOS apps curated and reviewed
Out of 25+ ntrip apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.











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






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 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.


Configure and communicate with a GNSS receiver to collect precise location data. Adjust settings, monitor real-time position, and access detailed receiver output for various accuracy needs.








This app transforms your iPhone into a precise field data collection tool for utility companies and engineers. It captures accurate GPS data and measurable imagery of infrastructure assets, streamlining audits and mapping. Enhanced accuracy is achievable when paired with an RTK GNSS receiver.




This utility app enhances the functionality of Bad Elf Flex and Flex Mini GNSS receivers. It allows users to monitor hardware health, adjust settings, and update firmware. For the Flex model, it also enables the purchase and application of tokens for advanced features and correction sources like SBAS and RTK.


This app transforms your smartphone into a precise surveying tool using AR and Visual SLAM. Collect and stake out geospatial data accurately, even indoors or underground, without traditional equipment. Export results in various standard formats.









