GPS Converter - CoordFix
GPS Converter - CoordFix
Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.

Logo of GPS Converter - CoordFix
Download on App Store

GPS Converter - CoordFix

Convert instantly between thousands of reference systems with industry-standard PROJ accuracy. Designed for surveyors and GIS experts to manage complex datums, custom Helmert parameters, and project exports right from the field.

Key Figures

Downloads

0

User Rating

1.0/5

Total Ratings

0

Publisher

Nicolaas CorneIis Antonius Vertelman

Category

Navigation

Locales

1

Latest Version

1.3

Size

33.3 MB

First Released

Aug 14, 2025
Features

Professional-Grade Geodetic Tools

Turn your iPhone into a high-precision coordinate converter. Designed for surveyors and GIS professionals who demand accuracy and industry-standard transformations.

10,000+ CRS Database

Instantly convert between thousands of global coordinate systems, including all UTM zones and regional datums like NAD83 or ETRS89.

Advanced Geodetic Precision

Apply custom Helmert transformation parameters to ensure high-accuracy alignment between legacy maps and modern GPS data.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

GPS Converter - CoordFix - GPS Converter CoordFix app interface showing live satellite map coordinates and CRS conversion data

GPS Converter CoordFix app interface showing live satellite map coordinates and CRS conversion data

GPS Converter - CoordFix - Screen showing thousands of coordinate reference systems in the CoordFix app

Screen showing thousands of coordinate reference systems in the CoordFix app

GPS Converter - CoordFix - Interface of CoordFix app showing coordinate transformation settings and Helmert parameters

Interface of CoordFix app showing coordinate transformation settings and Helmert parameters

GPS Converter - CoordFix - CoordFix app coordinate display format settings interface showing geodetic and projected options

CoordFix app coordinate display format settings interface showing geodetic and projected options

GPS Converter - CoordFix - Interface showing stored GPS coordinate fixes and project data list in the CoordFix app

Interface showing stored GPS coordinate fixes and project data list in the CoordFix app

GPS Converter - CoordFix - Export CSV List screen in the GPS Converter CoordFix app showing coordinate export options

Export CSV List screen in the GPS Converter CoordFix app showing coordinate export options

GPS Converter - CoordFix - Detailed coordinate view in the CoordFix app showing Easting Northing and CRS transformation data

Detailed coordinate view in the CoordFix app showing Easting Northing and CRS transformation data

GPS Converter - CoordFix - Technical transformation details screen showing source and target CRS with Proj JSON code in the CoordFix app.

Technical transformation details screen showing source and target CRS with Proj JSON code in the CoordFix app.

GPS Converter - CoordFix - Interface of GPS Converter CoordFix showing the custom Helmert transformation setup for high precision geodetic data

Interface of GPS Converter CoordFix showing the custom Helmert transformation setup for high precision geodetic data

Description

Convert GPS and map target coordinates accurately to thousands of coordinate systems with CoordFix powered by PROJ. Why choose CoordFix? • Live GPS and Map Conversion - Instantly transform coordinates from your GPS position or selected map location into any CRS, including all UTM zones and popular projections. • Extensive CRS Database - Choose from thousands of coordinate reference systems used globally. • Custom Helmert Parameters - Enter your own transformation values for high-precision coordinate transformations. • Multiple Output Formats - Switch between Decimal Degrees (DD), Degrees Decimal Minutes (DMM), and Degrees Minutes Seconds (DMS). • Project-Based Workflow - Organize coordinates into projects with saved CRS and transformations. • Save and Name Fixes - Store and label coordinates, including CRS and transformation details. • Export and Share - Export coordinates as CSV, Text, or open them on your preferred map app. Who it’s for • Surveyors, GIS professionals, engineers, offshore crews, students, and explorers who need precise coordinate tools for mapping and navigation. Pricing Free - Convert live GPS coordinates in any CRS, view map coordinates, and access WGS84 UTM zones. PRO - Unlock all CRS for manual targets, export fixes, and advanced coordinate transformation tools. • Monthly subscription (auto-renew, cancel anytime) • One-Time Purchase (full access, no subscription) Manage subscriptions in your iTunes Account Settings. Privacy Policy: https://www.coordfix.com/privacy-policy/ Terms of Use: https://www.coordfix.com/terms-and-conditions/ License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Download

Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.